Home

User Manual UMFLUXUS_F7V4-0-2EN Ultrasonic

1. A shield lao JO io loai shield terminal FIRA P EEE EE terminal FE a ood i r basic part J r basic part 4 P WE yu E e a fie g g E amp amp N o D pi i 2 compres 9 compres X aM si sion part 8 Sion part S R cap nut cap nut extension cable extension cable T Y T Fig 5 5 Connection to Fig 5 6 Connection to junction box JB02 JB03 junction box JBP2 JBP3 9 OF shield shield terrinal K T p terminal transduce i w x cable T transducer cable t pag fex C Fig 5 7 Junction box JB02 JB03 Fig 5 8 Junction box JBP2 JBP3 UMFLUXUS F7VA4 0 2EN 2011 03 16 27 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Table 5 3 Terminal assignment terminal connection TV white or marked cable core TVS white or marked cable internal shield TRS brown cable internal shield TR brown cable core Connection of the Transdu
2. shield terminal E d amp D 2 Q E rd compression Ai part cap nut extension cable T Fig 6 2 Connection to junction box JB02 JB03 shield terminal EC EI pex DA Fig 6 4 Junction box JB02 JB03 46 shield terminal EE EE K2 ka N ve e lt basic cable gland co pa ca shield terminal mpression fi rt 7 p nut QUUM extension cable Fig 6 3 Connection to junction box JBP2 JBP3 transducer cable transducer cable pj eos Fig 6 5 Junction box JBP2 JBP3 UMFLUXUS_F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 Table 6 2 Terminal assignment terminal connection TV white or marked cable core TVS white or marked cable internal shield TRS brown cable internal shield TR brown cable core Connection of the Transducer Cable to the Junction Box JB02 JB03 Remove the blind p
3. eno rae ae Su vul e s ES mom cm w ov GLP ie pe Taal outputs meo Gas KL1 aa Ter AV Lj PE Ta KL6 AGN BGN KL8 e ES R2 m T E zi yE XR xR T T T ap Fig 6 11 Connection of the Outputs Table 6 10 Circuits of the outputs output transmitter external circuit remark internal circuit connection active current Rext lt 500 Q loop P AA m mA EP I Px EX The number type and connections of the outputs are customized Rext is the sum of all ohmic resistances in the circuit e g resistance of the conductors resistance of the amperemeter voltmeter UMFLUXUS_F7V4 0 2EN 2011 03 16 53 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907 Table 6 10 Circuits of the outputs output transmitter external circuit remark internal circuit connection passive current Ue 4 24 V loop Px 7 Uew gt 0 021 A Roxt D 4 V example Ue 12 V g Uext ext 0 380 Q Px 4 HART passive Ue 10 24 V an 4 Px i 7 a mA ma Px E ext voltage output Ri 5000 Px x3 T3 Rext gt 2 MO If Rext is lower the ac D curacy is lower than Ri specified
4. technical type CDM2N52 CDP2N52 CDQ2N52 explosion protection transducer FSM NA2TS FSP NA2TS FSQ NA2TS FSM NA2TS OS FSP NA2TS OS FSQ NA2TS OS zone 2 2 2 explosion protection temperature min C 55 55 55 max C 190 190 190 marking Cc amp Cc amp ce A II3G Ex nA II T6 T3 II3G Ex nA II T6 T3 II3G Ex nA II T6 T3 T Ta 55 190 C Ta 55 190 C Ta 55 190 C E II3D Ex tD A22 IP67 TX II3D Ex tD A22 IP67 TX II3D Ex tD A22 IP67 TX X certification type of gas non sparking gas non sparking gas non sparking protection dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix C Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture transducer FSM NF2TS FSP NF2TS FSQ NF2TS FSM NF2TS OS FSP NF2TS OS FSQ NF2TS OS explosion protection temperature min C 55 55 55 p max C 190 190 190 M marking NI CI LULU NI CI 1 I IHI NI CI 1 1 1II wow Div 2 won Div 2 rio Div 2 GP A B C D E F G GP A B C D E F G GP A B C D E F G Temp Codes dwg 3860 Temp Codes dwg 3860 Temp Codes dwg 3860 type of non incendive non incendive non incendive protection UMFLUXUS_F7V4 0 2EN 2011 03 16 221 FLUXUS ADM 7x07 B Technical Data Shear Wave Transducers ATEX zone 2 or without explosion protection IP
5. terminal connection SA1 gray SA2 SA3 brown SA4 green UMFLUXUS_F7V4 0 2EN 2011 03 16 sensor module measuring channel A KL5 sensor module measuring channel B KL7 Fig 6 13 Connection of the sensor module SENSPROM 59 FLUXUS ADM 7x07 7 Mounting the Transducers 7 Mounting the Transducers Before you start this chapter read and follow the instruction in chapter 10 Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS The transducers will be fixed to the pipe by means of the supplied transducer mounting fixture Rust paint or other deposits on the pipe will absorb the sound signal A good acoustic contact between pipe and transducers is obtained as follows Clean the pipe at the selected measuring point Remove rust or loose paint An existing paint layer on the pipe should be smoothed for a better measuring result Use coupling foil or apply a bead of acoustic coupling compound along the center line onto the contact surface of the transducers Observe that there must be no air pockets between the transducer contact surface and the pipe wall Make sure that the transducer mounting fixture applies the necessary pressure on the transducers The transducers are mounted in such way that the engravings on the transducers form an arrow see Fig 7 1 The transducer cables show then in opposite directions
6. UMFLUXUS F7V4 0 2EN 2011 03 16 219 FLUXUS ADM 7x07 B Technical Data Shear Wave Transducers ATEX zone 2 FM or without explosion protection technical type CDM2N52 CDP2N52 CDQ2N52 order code FSM NA2TS FSP NA2TS FSQ NA2TS FSM NA2TS OS FSP NA2TS OS FSQ NA2TS OS FSM NF2TS FSP NF2TS FSQ NF2TS FSM NF2TS OS FSP NF2TS OS FSQ NF2TS OS FSM NNNTS FSP NNNTS FSQ NNNTS FSM NNNTS OS FSP NNNTS OS FSQ NNNTS OS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 150 25 10 min recom mm 100 50 25 mended max recom mm 2000 200 150 mended max extended mm 3400 600 400 pipe wall thickness steel cap 304 1 4301 option OS 316L steel cap 304 1 4301 option OS 316L min mm max mm material housing PEEK with stainless PEEK with stainless PEEK with stainless steel cap 304 1 4301 option OS 316L 1 4404 1 4404 1 4404 contact surface PEEK PEEK PEEK degree of protec IP 67 IP 65 IP 65 tion according to EN 60529 transducer cable type 1699 1699 1699 length m 4 4 3 dimensions length I mm 62 5 62 5 39 width b mm 32 32 22 height h mm 40 5 40 5 25 5 dimensional drawing d m operating temperature min C 40 40 40 max C 4130 130 130 temperature x x x compensation 220 UMFLUXUS F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07
7. Fig 7 27 Rail on the pipe 7 2 1 2 Installation of the Rail with the Ratchet Clasp Cutthe tension strap to length pipe circumference 120 mm Attention The edge of the tension strap is very sharp leading to risk of injury Remove the burr of the sharp edge Insert approx 10 cm of the tension strap through parts 1 and 2 of the ratchet clasp see Fig 7 28 a Bend the tension strap Insert the tension strap in part 1 of the ratchet clasp see Fig 7 28 b Tighten the tension strap Fig 7 28 Ratchet Clasp with tension strap 76 UMFLUXUS F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 Insert the long end of the tension strap in the tension strap clamp and the metal spring see Fig 7 29 It is not necessary to mount the metal spring on steel pipes on pipes with an outer pipe diameter 80 mm or on pipes that are not subjected to significant temperature fluctuations Place the tension strap around the pipe see Fig 7 30 Position the metal spring if mounted the ratchet clasp and the tension strap clamp On horizontal pipes mount the tension strap clamp on the side of the pipe if possi ble Mount the metal spring if necessary on the opposite side of the tension strap clamp Insert the long end of the tension strap in part 3 of the ratchet clasp see Fig 7 31 Tighten the tension strap tension strap cla
8. seem eee en 180 20 2 Selection of the Measuring Point ssseee mem 181 20 3 Maximum Acoustic Contact ssssssssseneeene enm enne 182 20 4 Application Specific Problems ssseee mm 182 20 5 Large Deviations of the Measured Values see 182 20 6 Problems with the Totalizers eesseeee mem 183 Annex A Menu Structure eiat tener nee e Re Ee see 184 B Technical Data erae e eitis hare 204 C hii eR 249 D Gertificates 5 oues eei nua 254 8 UMFLUXUS_F7V4 0 2EN 2011 03 16 1 Introduction FLUXUS ADM 7x07 1 Introduction 1 4 Regarding this Manual This manual has been written for the personnel operating the ultrasonic flowmeter FLUX US It contains important information about the instrument how to handle it correctly and how to avoid damages Make sure you have read and understood this manual before using the instrument Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Read the safety Instructions carefully Make sure you have read and understood this manual before using the instrument All reasonable effort has been made to ensure the correctness of the content of this user manual However If you find any erroneous information please inform us We will be grateful for any suggestions and comments regarding the concept and your experie
9. 10 Handling 328 cesses iet mee en e necat tns 11 First InSpecllon ont En te eer EAE EU Ure RE cao TE AET 11 General Precautions 12 eie ettet dee edite He aser tee 11 Cleaning E ei d blue eee te E T Lade 11 Transmiter oo eret ER MR ERREUR RENE IUE 12 Measurement Principle ccccecccceceeceeeeeeceeeeeeeaececeeeeeaeeeceeesneaeaeeeeeeeanaeeeeeneaes 12 Seral number rh i ee teet eite 12 Description of the Transmitter eme 13 Key DO ands T P 14 Selection of the Measuring Point sss 16 Acoustic Penetration cniin ei teet ente e cerei qe iaiia 16 Undisturbed Flow Profile esssssem emen 18 Installation of FLUXUS ADM 7407 sss 21 IKerociio pp PIE 21 Wall Installation aaaea AE EEEE TET ETTE TNTET 21 Pipe lnstallation aaee xot estote E E 22 Connection of the Transducers Connection System TS ssssssss 23 Connection of the Transducers Connection System AS ssesssss 34 Connection of the Power Supply sssseeeeee em eee nennen 35 Connection of the Outputs eren eene ite den eee eene e Ene edere 36 Connection of the Inputs cri ito se i edet ede coe eei dee 39 Connection of the Serial Interface 41 Connection of the Sensor Module SENSPROM see 42 Installation of FLUXUS ADM 7907
10. mounting shoe Fig 7 37 Transducer in the mounting shoe mounted with the tension strap and the clasp UMFLUXUS F7VA4 0 2EN 2011 03 16 81 FLUXUS ADM 7x07 8 Installation of the Temperature Probes Optional 8 Installation of the Temperature Probes Optional Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS 8 1 Mounting the Temperature Probes Remove rust insulation material and loose paint to get a good thermal contact Clean the pipe Temperature Probe Pt100 Response Time 8 s Fix the protection plate and the isolation foam to the temperature probe see Fig 8 1 and Fig 8 2 Apply a film of thermal conductivity paste not supplied by FLEXIM on the contact sur face of the temperature probe Take the spring end of the ball chain and insert the last ball in one of the slots on the top of the temperature probe Fig 8 1 Temperature probe Fig 8 2 Temperature probe with protection plate and isolation foam 82 UMFLUXUS F7V4 0 2EN 2011 03 16 8 Installation of the Temperature Probes Optional FLUXUS ADM 7x07 Place the chain around the pipe Tighten the chain and insert it in the other slot of the temperature probe see Fig 8 3 slot on the upper E side of the tempera ture probe Fig 8 3 Mounted temperature probe 8 2 Connection of the Temperature Probes Attention Observ
11. 6 2 2 Transducers ATEX Zone 1 Connection via Junction Box Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Attention The equipotential bonding terminals of the transducers and of the junction box must be connected to the same equipotential bonding System to prevent a potential difference from occurring Connection of the Extension Cable to the Transmitter Prepare the extension cable Cut the external shield and brush it back Push the extension cable through the shield terminal to terminal strip KL6 for measur ing channel A and to terminal strip KL8 for measuring channel B see Fig 6 6 Pull the extension cable back until the brushed back external shield is below the shield terminal see Fig 6 6 Fix the extension cable and the external shield to the shield terminal Connect the leads to the terminals of the transmitter see Fig 6 6 and Table 6 5 A B CHANNEL ki m as K7 GA s ES E an maj E sur s ES ES E E zm Pat TIBI AV Ed Pie TiAl lavs EVS m BRS AR ER T TP T ap E y at shield terminal o X e extensi
12. Partition the coefficient memory accordingly see section 14 1 Heat Coeffs DOR Select the medium for which the heat flow coefficients have to be entered Beer User defined media will be displayed first followed by the media of the internal database UMFLUXUS_F7V4 0 2EN 2011 03 16 135 FLUXUS ADM 7x07 14 Libraries Select an index for storing the heat flow coefficients of the and CE selected medium Press ENTER 02 not used If the coefficient memory is partitioned in such way that heat flow coefficients for two media can be entered indi ces 01 and 02 are available Enter the 10 heat flow coefficients a0 a4 rO r4 Press Heat fl Lf j RE 2 js 0 HE ENTER after each input Select yes to store the heat flow coefficients Press Heat fl ff ea ow coeffs ENTER Save no gt YES lt 14 3 5 Input of the Steam Coefficients Use the program FluxKoef optional Note The entered coefficients will not be checked Absurd values can re sult in wrong measured values or in permanent system errors 14 4 Deleting a User Defined Material Medium To delete a user defined material medium proceed as follows Select Special Funct Install Material or Install Medium Press ENTER If the extended library is activated press ENTER until the request for deleting is dis played Select delete Press ENTER Install Material edit gt DELETE lt Select the material medium to be d
13. EW DATE 2011 01 25 Set Date DATE 2011 01 26 gt OK lt new Select ok to confirm the date or new to set the date Press ENTER Select the digit to be edited with key 4 and Edit the selected digit with key and 2 Press EN TER 8 bd The new date is displayed Select ok to confirm the date or new to set the date again Press ENTER UMFLUXUS F7VA4 0 2EN 2011 03 16 139 FLUXUS ADM 7x07 15 Settings 15 2 Dialogs and Menus Select Special Funct NVSYSTEM settings MDia logs Menus Press ENTER SYSTEM settings Dialogs Menus Note The settings of the menu item Dialogs Menus will be stored at the end of the dialog If the menu item is quit before the end of the dia log the settings will not be effective 15 2 1 Pipe circumference Select on if the pipe circumference is to be entered instead of the pipe diameter in the program branch Parameter uid gt ON lt Press ENTER Pipe Circumfer If on has been selected for Pipe Circumfer the outer pipe diameter will nevertheless be requested in the pro gram branch Parameter Outer Diameter 100 0 mm To select the menu item Pipe Circumfer enter 0 ze ro Press ENTER The value displayed in Pipe Circumfer is calculated on the basis of the last displayed value of the outer pipe di ameter Pipe Circumfer 314 2 mm example 100 mm x 314 2 mm Enter the pipe circumference The limits for the pipe cir cum
14. Enter a test value The value must be indicated on the con nected multimeter Press ENTER Select yes to repeat the test Press ENTER 19 4 Configuration of a Frequency Output as a Pulse Output A frequency output sends a signal with a frequency that depends on the volume flow rate The frequency output can be configured in such way that the source item can be to talized by using each period of the output signal as the increment Installation of a frequency output optional install Ouebub se Select Frequency F1 in Special Funct SYSTEM pe BEDE settings Proc outputs Press ENTER Frequency Fl Select yes if the output has not been installed Press EN Fl enable TER no gt YES lt or Select no if the output has already been installed Press Fl disable ENTER gt NO lt yes Select in the scroll list the measuring channel to be as Fl Source chan signed to the output as the source channel Press ENTER Channel A Select in the scroll list Measuring value but not Im Fl Source item 6uls Press ENTER Measuring value 70 UMFLUXUS_F7V4 0 2EN 2011 03 16 FLUXUS ADM 7x07 ce o c 5 c E a If Measuring value has been selected and the source item can be totalized a request will be indicated whether the frequency output is to be configured as a pulse output Select yes Press ENTER Enter the upper limit of the frequency Press ENTER Setup as pulse no gt YE
15. Px E frequency output Uext 5 24 V pue Re KO Uoc mA l 1 4 MA X A k Uext Px binary output Ue 5 24 V open collector Px a Rg KO Ug l mA c lc 1 4 mA YK V Px Uext The number type and connections of the outputs are customized Re is the sum of all ohmic resistances in the circuit e g resistance of the conductors resistance of the amperemeter voltmeter 54 UMFLUXUS F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 Table 6 10 Circuits of the outputs output transmitter external circuit remark internal circuit connection binary output Umax 48 V Reed relay z Px Pxa Imax 0 25 A lt b Px Pxb RS485 1200 1 4A termination resistor 4B 43 shield The number type and connections of the outputs are customized Rext is the sum of all ohmic resistances in the circuit e g resistance of the conductors resistance of the amperemeter voltmeter 6 6 6 6 1 Connection of the Inputs Connection of a Temperature Input Temperature probes Pt100 Pt1000 4 wire can be connected to the inputs of the trans mitter optional see chapter 8 For the assignment and the activation of the temperature inputs see chapter 18 Table 6 11 Terminal assignment of the transmitter terminal connection with connection
16. explosion protection temperature min C 40 40 40 max C 165 165 165 F marking NI CI I ILITI NI CI 1 11 111 NI CI 1 11 117 M ww Div 2 ws Div 2 was Div 2 GP A B C D E F G GP A B C D E F G GP A B C D E F G Temp Codes dwg 3860 Temp Codes dwg 3860 Temp Codes dwg 3860 type of non incendive non incendive non incendive protection UMFLUXUS_F7V4 0 2EN 2011 03 16 237 FLUXUS ADM 7x07 B Technical Data Lamb Wave Transducers ATEX zone 2 FM or without explosion protection steel cap 304 1 4301 option OS 316L steel cap 304 1 4301 option OS 316L technical type CRM1N52 CRP1N52 CRQ1N52 order code FLM NA2TS FLP NA2TS FLQ NA2TS FLM NA2TS OS FLP NA2TS OS FLQ NA2TS OS FLM NF2TS FLP NF2TS FLQ NF2TS FLM NF2TS OS FLP NF2TS OS FLQ NF2TS OS FLM NNNTS FLP NNNTS FLQ NNNTS FLM NNNTS OS FLP NNNTS OS FLQ NNNTS OS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 70 40 10 min recom mm 120 60 25 mended max recom mm 1000 400 100 mended max extended mm 2000 1000 400 pipe wall thickness min mm 3 1 0 5 max mm 5 3 1 material housing PPSU with stainless PPSU with stainless PPSU with stainless steel cap 304 1 4301 option OS 316L 1 4404 1 4404 1 4404 contact surface PPSU PPSU PPSU degree of protec IP 65 IP 65 IP 65 tion accordi
17. For the determination of the flow direction with the help of the arrow see section 10 8 3 ill FLEW m pe Con E eri Qu EET cea fos E Emm ia om om ite e AE e Me z Fig 7 1 Correct positioning of the transducers Select the installation instructions that correspond to the supplied transducer mounting fixture Variofix L see section 7 1 Variofix C see section 7 2 mounting shoe and clasp see section 7 3 60 UMFLUXUS F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7 1 Mounting with Variofix L transducer clamping fixture Ur EY tension strap clamp rail Fig 7 2 Design of Variofix L UMFLUXUS F7VA4 0 2EN 2011 03 16 61 FLUXUS ADM 7x07 7 Mounting the Transducers 7 1 1 Mounting the Clasps Select the installation instructions that correspond to the supplied clasp for band clamp clasp see section 7 1 1 1 for quick release clasp see section 7 1 1 2 for ratchet clasp see section 7 1 1 3 7 1 1 1 Band Clamp Clasp The clasp is fixed to the tension strap see Fig 7 3 Fig 7 3 Band clamp clasp with tension strap 7 1 1 2 Quick Release Clasp The clasp is fixed to the tension strap see Fig 7 4 Cut the tension straps to length pipe circumference 120 mm Fig 7 4 Quick release clasp with tension strap
18. 2 10 D JES return line 12 5 D disturbance source pump supply line 2 50 D 20 UMFLUXUS F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS 5 1 Location Select the measuring point according to the recommendations in chapter 4 The ambient temperature must be within the operating temperature range of the transducers see an nex B section Technical Data Select the location of the transmitter within cable reach of the measuring point The ambi ent temperature must be within the operating temperature range of the transmitter see annex B section Technical Data If the measuring point is within an explosive atmosphere the danger zone and gases that may be present must be determined The transducers and the transmitter must be appro priate for these conditions Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Attention The degree of protection of the transmitter will only be ensured if the cable glands are firmly tightened and the housings are tightly screwed 5 2 Wall Installation Remove the front cover of the housing Atthe chosen location drill 4 hole
19. 62 UMFLUXUS F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7 1 1 3 Ratchet clasp e Cut the tension strap to length pipe circumference 120 mm Attention The edge of the tension strap is very sharp leading to risk of injury Remove the burr of the sharp edge Insert approx 10 cm of the tension strap through the parts 1 and 2 of the clasp see Fig 7 5 a Bend the tension strap Insert the tension strap in part 1 of the ratchet clasp see Fig 7 5 b Tighten the tension strap Repeat the steps for the second tension strap Fig 7 5 Ratchet clasp with tension strap UMFLUXUS F7VA4 0 2EN 2011 03 16 63 FLUXUS ADM 7x07 7 Mounting the Transducers 7 1 2 Mounting the Tension Strap Clamp Select the installation instructions that correspond to the supplied clasp for band clamp clasp see section 7 1 2 1 for quick release clasp see section 7 1 2 2 for ratchet clasp see 7 1 2 3 metal spring tension strap clamp Fig 7 6 Tension strap with tension strap clamp and metal spring on the pipe 7 1 2 1 Band Clamp Clasp Insert the tension strap in the tension strap clamp see Fig 7 7 Position the clasp and the tension strap clamp on the pipe see Fig 7 6 On horizontal pipes mount the tension strap clamp on the side of the pipe if possible Place the tension strap around the pipe and insert it in the clasp see Fig 7 7 Tighten
20. B Technical Data FLUXUS ADM 7x07 technical type CRG1LI8 CRH1LI8 CRK1LI8 explosion protection transducer FLG NA2TS IP68 FLH NA2TS IP68 FLK NA2TS IP68 zone 2 2 2 explosion protection temperature min C 40 40 40 max C 90 90 90 marking Cc amp ce amp CE amp A II3G Ex nA II T6 T5 II3G Ex nA II T6 T5 II3G Ex nA II T6 T5 T Ta 40 90 C Ta 40 90 C Ta 40 90 C E II3D Ex tD A22 IP68 TX II3D Ex tD A22 IP68 TX II3D Ex tD A22 IP68 TX X certification type of gas non sparking gas non sparking gas non sparking protection dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture UMFLUXUS F7V4 0 2EN 2011 03 16 241 FLUXUS ADM 7x07 B Technical Data Lamb Wave Transducers without explosion protection connection system AS technical type CRG1NC3 CRH1NC3 CRK1NC3 order code FLG NNNAS FLH NNNAS FLK NNNAS transducer MHz 0 2 0 3 0 5 frequency inner pipe diameter d min extended mm 500 400 220 min recom mm 600 450 250 mended max recom mm 5000 3500 2100 mended max extended mm 6500 5000 4500 pipe wall thickness min mm 14 max mm 27 18 11 material housing PPSU with stainless PPSU with stainless PPSU with stainless contact surfa
21. Select the channel for which the parameters are to be dica entered Press ENTER for Channel A This display will not be indicated if the transmitter has only one measuring channel 10 1 1 Outer Pipe Diameter Pipe Circumference Enter the outer pipe diameter Press ENTER Outer Diameter 100 0 mm An error message will be displayed if the entered pa rameter is outside of the range The limit will be dis played Outer Diameter 1100 0 MAXIMAL example upper limit 1100 mm for the connected trans ducers and for a pipe wall thickness of 50 mm It is possible to enter the pipe circumference instead of the outer pipe diameter see sec tion 15 2 1 eo UMFLUXUS_F7V4 0 2EN 2011 03 16 10 Basic Measurement FLUXUS ADM 7x07 If the input of the pipe circumference has been activated and 0 zero is entered for the Outer Diameter the menu item Pipe Circumfer will be displayed If the pipe cir cumference is not to be entered press key BRK to return to the main menu and start the parameter input again 10 1 2 Pipe Wall Thickness Enter the pipe wall thickness Press ENTER Wall Thickness 3 0 mm Note The inner pipe diameter 7 outer pipe diameter 2x pipe wall thick ness is calculated internally If the value is not within the inner pipe diameter range of the connected transducers an error message will be displayed It is possible to change the lower limit of the inner pipe diameter for a given transduce
22. Table 4 2 Recommended distance from disturbance sources D z nominal pipe diameter at the measuring point recommended distance disturbance source 90 elbow supply line gt 10 D return line 2 5 D pm ah disturbance source 2x 90 elbows on same level Na supply line gt 25 D return line 1 2 5 D D Gy EIN disturbance source 2x 90 elbows on different level supply line gt 40 D return line 1 2 5 D fp EII E disturbance source T piece supply line 2 50 D return line gt 10 D i Moo 4 UMFLUXUS F7VA4 0 2EN 2011 03 16 19 FLUXUS ADM 7x07 4 Selection of the Measuring Point Table 4 2 Recommended distance from disturbance sources D nominal pipe diameter at the measuring point recommended distance disturbance source diffuser supply line gt 30 D P MM M return line 12 5 D cnr 3 disturbance source valve supply line gt 40 D ai return line gt 10 D disturbance source reducer supply line
23. 287 O45 mounting eg D P e TET TE c c UMFLUXUS F7VA4 0 2EN 2011 03 16 207 FLUXUS ADM 7x07 B Technical Data FLUXUS ADM 7907 213 k 198 aly lo e ac o i re o No TN e o e o er Y HHHH E e e N Q o 110 4 129 in mm 208 UMFLUXUS F7VA4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Shear Wave Transducers zone 1 technical type CDG1N81 CDK1N81 order code FSG NA1TS FSK NA1TS FSG NA1TS OS FSK NA1TS OS FSG NI1TS FSK NI1TS FSG NI1TS OS FSK NI1TS OS transducer frequency MHz 0 2 0 5 inner pipe diameter d min extended mm 400 100 min recommended mm 500 200 max recommended mm 6500 3600 max extended mm 6500 6500 pipe wall thickness min mm max mm material housing PEEK with stainless PEEK with stainless steel cap 304 1 4301 steel cap 304 1 4301 option OS 316L option OS 316L 1 4404 1 4404 contact surface PEEK PEEK degree of protection IP 65 IP 65 according to EN 60529 transducer cable type 1699 1699 length m 5 5
24. IECEx IBE08 0007 X IECEx IBE08 0007 X E IEC Ex x type of gas increased safety gas increased safety gas increased safety protection powder filling powder filling powder filling dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix C Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture UMFLUXUS F7V4 0 2EN 2011 03 16 231 FLUXUS ADM 7x07 B Technical Data Lamb Wave Transducers Zone 1 steel cap 304 1 4301 option OS 316L steel cap 304 1 4301 option OS 316L technical type CRM1N83 CRP1N83 CRQ1N83 order code FLM NA1TS FLP NA1TS FLQ NA1TS FLM NA1TS OS FLP NA1TS OS FLQ NA1TS OS FLM NI1TS FLP NHTS FLQ NHTS FLM NI1TS OS FLP NHTS OS FLQ NHTS OS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 70 40 10 min recom mm 120 60 25 mended max recom mm 1000 400 100 mended max extended mm 2000 1000 400 pipe wall thickness min mm 3 1 0 5 max mm 5 3 1 material housing PPSU with stainless PPSU with stainless PPSU with stainless steel cap 304 1 4301 option OS 316L 1 4404 1 4404 1 4404 contact surface PPSU PPSU PPSU degree of protec IP 65 IP 65 IP 65 tion according to EN 60529 transducer cable type 1699 1699 1699 length m 4 4 3 dimensions length mm 74 74 42
25. Us min la max Ri la max Re 11V 22mA 500 20mA 20 12 14V Uext max 7 Us max 30V Us operating voltage of the pressure sensor Output current Ri input resistance Rc cable resistance UMFLUXUS F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 Active Current Input Table 5 16 Connection of a passive current source input transmitter external circuits note internal circuits connection active current max permanent over input TxA E current 100 mA Je amp V L 1 Txb z 1 At full load 20 mA a voltage of 22 9 V DC is available for the supply of the passive cur rent source Attention An active current source must not be connected to an active current input Attention The terminals Txa and TxB must not be connected Attention Observe the correct polarity to avoid damage of the current source A permanent short circuit can lead to the destruction of the active current input 5 9 Connection of the Serial Interface Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS The RS232 interface is located on the front plate of the transmitter see Fig 5 17 In or der to connect the RS232 interface the housing must be opened The transmitter can also be equipped with an RS485 interface optional It is connected
26. dimensions length mm 129 5 126 5 width b mm 51 51 height h mm 67 67 5 dimensional drawing operating temperature min C 40 40 max C 130 130 temperature x x compensation UMFLUXUS F7V4 0 2EN 2011 03 16 209 FLUXUS ADM 7x07 B Technical Data technical type CDG1N81 CDK1N81 explosion protection transducer ATEX FSG NA1TS FSK NA1TS FSG NA1TS OS FSK NA1TS OS transducer IEC Ex FSG NI1TS FSK NI1TS FSG NI1TS OS FSK NI1TS OS fixture zone 1 1 A explosion protection temperature T min C 55 55 E max C 4180 180 maring ce 0637 ZG ce 0637 IZG I Ex eq II T6 T3 Ex eq II T6 T3 E Ex tD A21 IP65 TX Ex tD A21 IP65 TX C certification ATEX IBExUO7ATEX1168 X IBExUO7ATEX1168 X certification IEC Ex IECEx IBE08 0007 X IECEx IBE08 0007 X E type of protection gas increased safety gas increased safety X powder filling powder filling dust protection by dust protection by enclosure enclosure necessary trans Variofix L or Variofix L or ducer mounting Variofix C Variofix C 210 UMFLUXUS F7VA4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Transducers Shear Wave Transducers zone 1 technical type CDM2N81 CDP2N81 CDQ2N81 order code FSM NA1TS FSP NA1TS FSQ NA1TS FSM NA1TS OS FSP NA1TS OS FSQ NA1TS OS FSM NI1
27. e H Ter etinm Ctr A Serial interface Show Quick Save Ctrl Q MEASURING DATA Language Details of measuring data set xi Serial interface Blocksize v OK E protocol 902 x cancer Fig 13 1 Selection of the serial interface p FluxData32 exe untitled flx Bl x File Measuring data set DUT Options Help 5 amp m H Receive measuring values Shift Ctrl M _ Date amp Time Shift Ctrl U Table values gt MEASURING DA Heat flow coefficients Shift Ctrl W Reset COM Port Communication window Shift Ctrl F Details of measuring data set v 5 90 Measuring Values Run 9600 8E2 OPEN 70 Fig 13 2 Receive measured values 120 UMFLUXUS_F7V4 0 2EN 2011 03 16 13 Storing and Output of Measured Values FLUXUS ADM 7x07 In the program FluxData open the menu DUT and select Receive Measuring values see Fig 13 3 The received measuring data sets will be displayed see Fig 13 3 p FluxData32 exe received data loj x File Measuring data set 01 DUT Options Help ejeje ang e 5 RECEIVED MEASURING DATA SETS No sranr A J Avalues AName I 01 08 10 2009 11 43 52 m3 h 96 02 03 11 2009 13 42 57 m s Details of measuring data set Measuring data set 01 dated 08 10 2009 11 43 52 contains Channel A 96 values m3 h of measuring point F
28. in the upper line by pressing key 9 This message will be displayed if the medium in the supply supply LIQUID ESE A PE line is completely liquid 426 23 kW This message will be displayed if the medium in the supply line is completely vaporous supply STEAM 9565 23 kW This message will be displayed if the medium in the supply supply BOILING E HE e d line is in the phase transition critical range 7895 78 kW In this case an exact measurement of the heat flow is not possible because the proportion of the medium in liquid phase in the supply line must be known in order to calcu late the enthalpy of the supply The critical range of water of is 3 C around the boiling temperature For this range the heat flow is calculated with the steam saturation enthalpy If the medium is in the critical range the physical quantity HEATFLOW will be displayed in capital letters 7895 78 kW UMFLUXUS_F7V4 0 2EN 2011 03 16 157 FLUXUS ADM 7x07 18 Inputs 18 Inputs External transducers can be connected to the inputs optional to measure the following physical quantities temperature density pressure kinematic viscosity dynamic viscosity The values of the current voltage and temperature inputs can be used by all measuring channels An input must be assigned to a measuring channel see section 18 1 and 18 3 and acti vated see section 18 4 before it can be used for the measurement an
29. not used selection whether the user defined medium is to be edited or deleted This display will only be indicated if the selected medium already exists input of a designation for the selected medium 2 Input Name ER MEDIUM input of the constants for the longitudinal sound velocity of the medium The number of constants depends on the func tion selected above input of the kinematic viscosity of the medium VISCOSITY 1 0 mm2 s input of the operating density of the medium confirmation that the changes are to be stored Save changes This display will only be indicated if a new medi um has been entered or the properties of an ex isting medium have been changed 202 UMFLUXUS F7VA4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 cold start resistant After the input of HotCode 071001 input of the lower limit of the inner pipe diameter X DNmin Q Sensor for the displayed transducer type I5 mm range 3 63 mm UMFLUXUS F7VA4 0 2EN 2011 03 16 203 FLUXUS ADM 7x07 B Technical Data B Technical Data Flow Transmitter FLUXUS ADM 7407 ADM 7407 A2 ADM 7907 design standard field device field device for 19 module ATEX zone 2 measurement measuring transit time difference correlation principle principle automatic NoiseTrek selection for measurements with high gaseous
30. seen 43 LOC ati ON e D 43 Connection of the Transducers Connection System TS ssesssss 43 Connection of the Transducers Connection System AS sssesssss 51 Connection of the Power Supply emen eene 52 Connection of the Outputs 2 eet tpe iiem inedit pr ne Tere ndo cese 53 Connection of the Inputs 1 neret ire de evento de teen etree 55 UMFLUXUS F7VA4 0 2EN 2011 03 16 5 FLUXUS ADM 7x07 6 7 6 8 7 7 1 7 2 7 3 8 8 1 8 2 9 9 1 9 2 9 3 9 4 9 5 9 6 10 10 1 10 2 10 3 10 4 10 5 10 6 10 7 10 8 10 9 11 11 1 11 2 11 3 11 4 11 5 12 12 1 12 2 12 3 Connection of the Serial Interface cccccececeseeeeceeeeeeeeeeeeeeeeaeeeeeeseaeeeeeeeeeaees 58 Connection of the Sensor Module SENSPROM see 58 Mounting the Transducers sssssse emen 60 Mounting with Variofix L sesesseeeeeneennen mener 61 Mounting with Variofix C esesssseeeeeeneemene emen nnne nens 73 Mounting with Mounting Shoe and Band Clamp Clasp sassen 81 Installation of the Temperature Probes Optional 82 Mounting the Temperature Probes sssssseee eee 82 Connection of the Temperature Probes sssseeeeeee 83 Startup eite ee Petar decades 84 SWITCHING OD 2 2 tee dte i T UNE REPERI 84 BIER ee he E HT 84 FHotGodessis meet eot mde
31. the slots SB1 SBA4 are assigned to the transducers of measuring channel B Edit the program branch Parameter once completely Press ENTER until the main menu is displayed The measurement can be restarted afterwards of oe OOOO e E oE sensor module ben e onn KL H HT a8 int m ES m E Fig 5 18 Connection of the sensor module SENSPROM 42 UMFLUXUS F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907 Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS 6 1 Location Select the measuring point according to the recommendations in chapter 4 The ambient temperature must be within the operating temperature range of the transducers see an nex B section Technical Data Select the location of the transmitter within cable reach of the measuring point The ambi ent temperature must be within the operating temperature range of the transmitter see annex B section Technical Data If the measuring point is within an explosive atmosphere the danger zone and gases that may be present must be determined The transducers and the transmitter must be appro priate for these conditions Attention Observe the Safety Instructions for the Use in Explos
32. width b mm 18 13 height h mm 21 5 17 dimensional drawing AL i i e I mu B QAO operating temperature min C 40 30 max C 130 130 temperature x x compensation UMFLUXUS_F7V4 0 2EN 2011 03 16 225 FLUXUS ADM 7x07 B Technical Data Shear Wave Transducers connection system AS without explosion protection technical type CDM2NZ7 CDP2NZ7 CDQ2NZ7 order code FSM NNNAS FSP NNNAS FSQ NNNAS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 50 25 10 min recom mm 100 50 25 mended max recom mm 2000 200 150 mended max extended mm 3400 600 400 pipe wall thickness contact surface steel cap 304 1 4301 PEEK Steel cap 304 1 4301 PEEK min mm max mm material housing PEEK with stainless PEEK with stainless PEEK with stainless steel cap 304 1 4301 PEEK degree of protec tion according to EN 60529 IP 67 IP 67 IP 67 transducer cable type length m 1699 1699 1699 dimensions mm mm mm length width b height h 62 5 32 40 5 62 5 32 40 5 39 22 25 5 dimensional drawing operating temperature min C max C 40 130 40 130 40 130 temperature compensation 226 UMFLUXUS_F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Shear Wave Transducers ex
33. width b mm 32 32 22 height h mm 40 5 40 5 25 5 dimensional drawing pa 2 jt lo i lo o operating temperature min C 40 40 40 max C 170 170 170 temperature x x x compensation 232 UMFLUXUS F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 technical type CRM1N83 CRP1N83 CRQ1N83 explosion protection transducer FLM NA1TS FLP NA1TS FLQ NA1TS ATEX FLM NA1TS OS FLP NA1TS OS FLQ NA1TS OS transducer IEC FLM NI1TS FLP NI1TS FLQ NI1TS Ex FLM NI1TS OS FLP NI1TS OS FLQ NI1TS OS zone 1 1 1 explosion protection temperature A min C 55 55 55 q nex C 140 140 140 g marking ce 0637 IZG ce 0637 2 ce 0637 IIPG X f Ex eq II T6 T3 Ex eq II T6 T3 Ex eq II T6 T3 I Ex tD A21 IP65 TX Ex tD A21 IP65 TX Ex tD A21 IP65 TX E certification IBExUO7ATEX1168 X IBExUO7ATEX1168 X IBExUO7ATEX1168 X C ATEX certification IECEx IBE08 0007 X IECEx IBE08 0007 X IECEx IBE08 0007 X E IEC Ex x type of gas increased safety gas increased safety gas increased safety protection powder filling powder filling powder filling dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix C Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture UMFLUXUS F7V4 0 2EN 2011 03 16 233 FLUXUS ADM 7x07 B Technical Dat
34. 0 2EN 2011 03 16 67 FLUXUS ADM 7x07 7 Mounting the Transducers Select the installation instructions that correspond to the supplied clasp for band clamp clasp see section 7 1 3 1 for quick release clasp see section 7 1 3 2 for ratchet clasp see section 7 1 3 3 7 1 3 1 Band Clamp Clasp Insert the tension strap in the second tension strap clamp see Fig 7 15 Position the clasp and the tension strap clamp on the pipe Place the tension strap around the pipe and insert it in the clasp see Fig 7 14 Tighten the tension strap Tighten the screw of the clasp Tighten the nut of the tension strap clamp see Fig 7 15 band clamp clasp Fig 7 14 Tension strap with band clamp clasp nut of the ten sion strap Fig 7 15 Rail on the pipe 68 UMFLUXUS F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7 1 3 2 Quick Release Clasp Insert the tension strap in the second tension strap clamp and the metal spring see Fig 7 15 and Fig 7 16 Position the clasp the metal spring and the tension strap clamp on the pipe Mount the metal spring on the opposite side of the tension strap clamp Place the tension strap around the pipe and insert it in the clasp see Fig 7 16 Tighten the tension strap Tighten the screw of the clasp Tighten the nut of the tension strap clamp see Fig 7 15 Fig 7 16 Tension strap with quick release clasp and metal s
35. 1 the flow profile is fully developed see section 4 2 The correct selection of the measuring point and thus the correct transducer positioning guarantees that the sound signal will be received under optimum conditions and evaluat ed correctly Due to the variety of applications and the different factors that influence the measure ment there is no standard solution for the transducer positioning The correct position of the transducers is influenced by the following factors diameter material lining wall thickness and form of the pipe medium gas bubbles in the medium Avoid measuring points in the vicinity of deformations and defects of the pipe and in the vicinity of welds Avoid locations with deposit formation in the pipe The ambient temperature must be within the operating temperature range of the trans ducers see annex B section Technical Data Select the location of the transmitter within cable reach of the measuring point The ambient temperature at the location must be within the operating temperature range of the transmitter see annex B section Technical Data If the measuring point is within an explosive atmosphere the danger zone and gases that may be present must be determined The transducers and the transmitter must be ap propriate for these conditions 4 1 Acoustic Penetration The pipe must be acoustically penetrable at the measuring point The acoustic penetra tion is reached when pipe a
36. 16 57 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907 6 7 Connection of the Serial Interface The RS232 interface is located on the front plate of the transmitter see Fig 3 4 channel B ki Ka Ks K7 i TE TES sm E paa Tale s E LE Fs 5 ES E PE E l serial interface RS485 Pes Tal sm E Fer TA optional Pee map m ea wy we ELE Fa Tal KL4 raf a a oe Ta A gr i TIN hvs Ws Ef X KL6 AGN BGN KL8 fes E Am s K2 Ka T 7 i E i a z L xi E a Fig 6 12 Connection of the serial interface The transmitter can also be equipped with an RS485 interface optional It is connected as follows see Fig 3 4 and Table 6 15 Table 6 15 Terminal assignment terminal connection 4A RS485 A 4B RS485 B 43 RS485 shield For further information on the data transmission see chapter 13 6 8 Connection of the Sensor Module SENSPROM The sensor module contains important transducer data for the operation of the transmit ter with the transducers It is connected to the corresponding terminals of the transmitter If transducers are replaced or added the sensor module must also be replaced o
37. 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 5 4 3 Transducers ATEX Zone 1 Direct Connection Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Remove the left blind plug for the connection of the transducers see Fig 5 9 Open the cable gland of the transducer cable The compression part remains in the cap nut Push the two transducer cables through the cap nut and the compression part transducers t measuring channel A i i 3 lt equipotential bonding terminal FLUXUS ADM 7407 A2 transducers measuring channel B basic part cable gland with double hole sealing compres sion part cap nut transducers ATEX zone 1 Fig 5 9 Transducers ATEX zone 1 direct connection Table 5 6 Terminal assignment terminal connection AV transducer core AVS transducer f internal shield ARS transducer internal shield AR transducer core UMFLUXUS F7VA4 0 2EN 2011 03 16 29 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Prepare the transducer cables with
38. 39 width b mm 32 32 22 height h mm 40 5 40 5 25 5 dimensional drawing operating temperature min C 30 30 30 max C 200 200 200 temperature x x x compensation UMFLUXUS F7V4 0 2EN 2011 03 16 215 FLUXUS ADM 7x07 B Technical Data technical type CDM2E85 CDP2E85 CDQ2E85 explosion protection transducer FSM EA1TS FSP EA1TS FSQ EA1TS ATEX FSM EA1TS OS FSP EA1TS OS FSQ EA1TS OS transducer IEC FSM EI1TS FSP EMTS FSQ EI1TS Ex FSM EI1TS OS FSP EITTS OS FSQ EI1TS OS zone 1 2 gas dust 1 2 gas dust 1 2 gas dust explosion protection temperature A min C 45 45 45 Tmax C 225 225 225 g marking ce 0637 2G ce 0637 IZG ce 0637 I2 X Ex eq II T6 T2 Ex eq II T6 T2 Ex eq II T6 T2 I Ex tD A22 IP56 TX Ex tD A22 IP56 TX Ex tD A22 IP56 TX E certification IBExUO7ATEX1168 X IBExUO7ATEX1168 X IBExUO7ATEX1168 X ATEX certification IECEx IBE08 0007 X IECEx IBE08 0007 X IECEx IBE08 0007 X E IEC Ex x type of gas increased safety gas increased safety gas increased safety protection powder filling powder filling powder filling dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix C Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture 216 UMFLUXUS F7VA4 0
39. 6 positioning of the cursor 9 changing the currently selected character to an A 3 changing the currently selected character to a Z 5 changing between small and capital letters 8 2 selection of the precedent next ASCII character 0 deleting the character and inserting a blank 7 RA Automatic scrolling up or down through the limited ASCII character set The character changes every second The scrolling is stopped by pressing any oth er key ENTER finishing editing Table 3 5 Cold sta rt BRK C INIT cold start Most parameters and settings are reset to the factory default values Stored data is not affected Keep the two keys pressed while switching the transmitter on until the main menu is displayed A cold start during operation is executed as follows Press the keys BRK C and ENTER simultaneously A RESET is executed Release key ENTER only Keep the keys BRK and C pressed until the main menu is displayed UMFLUXUS F7VA4 0 2EN 2011 03 16 15 FLUXUS ADM 7x07 4 Selection of the Measuring Point 4 Selection of the Measuring Point Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS The correct selection of the measuring point is crucial for achieving reliable measure ment results and a high measurement accuracy A measurement on a pipe is possible if the ultrasound propagates with a sufficiently high amplitude see section 4
40. 68 technical type CDG1LI8 CDK1LI8 CDM2LI8 CDP2LI8 order code FSG NA2TS FSK NA2TS FSM NA2TS FSP NA2TS IP68 IP68 IP68 IP68 FSG NNNTS FSK NNNTS FSM NNNTS FSP NNNTS IP68 IP68 IP68 IP68 transducer MHz 0 2 0 5 1 2 frequency inner pipe diameter d min extended mm 400 100 50 25 min recom mm 500 200 100 50 mended max recom mm 6500 3600 2000 200 mended max extended mm 6500 6500 3400 600 pipe wall thickness min mm max mm material housing PEEK with stain PEEK with stain PEEK with stain PEEK with stain contact surface less steel cap 316Ti 1 4571 PEEK less steel cap 316Ti 1 4571 PEEK less steel cap 316Ti 1 4571 PEEK less steel cap 316Ti 1 4571 PEEK degree of protec IP 68 IP 68 IP 68 IP 68 tion according to EN 60529 transducer cable type 2550 2550 2550 2550 length m 12 12 12 12 dimensions length I mm 128 5 70 70 width b mm 54 32 32 height h mm 83 5 46 46 dimensional drawing operating temperature min C 40 40 40 40 max C 100 100 100 100 temperature x x x x compensation 222 UMFLUXUS F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 technical type CDG1LI8 CDK1LI8 CDM2LI8 CDP2LI8 explosion protection transducer FSG NA2TS FSK NA2TS FSM NA2TS FSP NA2TS IP68 IP68 IP68 IP68 zone 2 2 2
41. A mass flow rate channel B volumetric flow rate example 2 To determine the heat flow difference the physical quantity of the two input channels must be the heat flow Select the unit of measurement Press ENTER Mass in f kg h Two cut off flow values for each calculation channel can be defined They are defined in the unit of measurement of the physical quantity selected for the calculation channel All positive calculated values that are lower than the limit M cg im E Low will be set to 0 1 00 kg h All negative calculated values that are greater than the lim CEU REE REOW it will be set to O 2 00 kg h The data logger can be activated deactivated Press EN Store Meas Data TER gt NO lt yes 12 7 4 Measuring with Calculation Channels Select program branch Measuring Press ENTER par MEA opt sf Measuring Activate the necessary channels Calculation channels are zi sae O activated or deactivated in the same way as the measuring MBASUR channels Press ENTER MERERI ASIAN If a measuring channel that is needed for an activated cal D E culation channel has not been activated a warning will be B INACTIV displayed Press ENTER CHANN A B gt Y lt Z Position the transducers for all activated measuring channels The measurement will be started automatically UMFLUXUS F7VA4 0 2EN 2011 03 16 113 FLUXUS ADM 7x07 12 Advanced Measuring Functions If a calculation channel is a
42. Dp den vt emia Gates cateam align od Lnd 86 Language Selection 1 ea terree dere denti eee dne ederet 86 Operation State Indication FLUXUS ADM 7907 87 Interruption of the Power Supply ssssssseseseneeenneenenn nnn 87 Basic Measurement sessssesssseeeneeennneeen nnne 88 Input of the Pipe Parameters sssssssssssssseseeeneeereen enne nnns 88 Input of the Medium Parameters sssssssssssseeeeeeee eene 91 Other Parameters 5 2 5 99 8 5 0108 eee Cte c cete e dab esha 93 Selection of the Channels essere 93 Defining the Number of Sound Paths sse 95 Transducer DIStance 4 eed bt ORI eus 96 Start of the Measurement ssssssssssssssssssssseeee stehen eter nnne 99 Detection of the Flow Direction 99 Stopping the Measurement ssssssseeeeneeene eene 99 Displaying the Measured Values seem 100 Selection of the Physical Quantity and of the Unit of Measurement 100 Toggling between the channels sss 101 Adjustment of the Display ccccccesecceeeeeeeeeeeeeeceaaeeeeeeeeaaeeceseseeeeeeeeenneneees 102 Status Line ete id e o Cdi Id deduc 102 Transducer distance a a a a a r E aa a A A ae A nennen nnns 103 Advanced Measuring Functions sssee 104 Damping Factor sedes eese needs efe e
43. Enter the cut off flow Press ENTER Cut off Flow 2 5 cm s All positive values of the flow velocity that are lower than this limit will be set to Zero Enter the cut off flow Press ENTER Cut off Flow Wb cm s All negative values of the flow velocity greater than this limit will be set to zero If Cut off FlowNabsolut and user is selected only one value will have to be en tered Enter the cut off flow Press ENTER Cut off Flow 2 5 cm s The absolute values of all flow velocity values that are low er than this limit will be set to zero 12 5 Uncorrected Flow Velocity For special applications the uncorrected flow velocity might be of interest The profile correction for the flow velocity is activated in Special Funct SYSTEM set tings Measuring Flow Velocity Select normal to display and output the flow velocity with PLOW VOTOCLEY profile correction NORMAL uncorr Select uncorr to display the flow velocity without profile correction Press ENTER If uncorr is selected it has to be confirmed each time the program branch Measuring is selected if the profile correction is to be used A PROFILE CORR gt NO lt yes e UMFLUXUS_F7V4 0 2EN 2011 03 16 12 Advanced Measuring Functions FLUXUS ADM 7x07 A FLOW VELOCITY 2 60 m s A Flow Velocity U 54 5 m s If no is selected the profile correction will be switched off All physical quantities will be calculated with
44. Flow values 255 cm s range 0 12 7 cm s 0 127 m s default 2 5 cm s 0 025 m s This display will only be indicated if Cut off Flow sign and Cut off Flow user has been selected Input of the cut off flow for negative measured Cut off Flow values 52 5 cm s range 12 7 0 cm s default 2 5 cm s This display will only be indicated if Cut off Flow sign und Cut off Flow user has been selected TM Input of the cut off flow for the absolute value of EOE AUN the measured values 245 cm s range 0 12 7 cm s default 2 5 cm s This display will only be indicated if Cut off Flow absolut und Cut off Flow 7 user has been selected E input of an upper limit of the flow velocity X Velocity limit 0 0 m s range 0 1 25 5 m s All measured values that are greater than the limit will be marked as outliers Input of 0 zero switches off the detection for outliers z selection of the unit of measurement for the x Heat Quantity heat quantity gt J lt Wh activation of the output and storing of the heat x Beat PLOY M LE quantity totalizer values during the heat flow PEE gt ON lt measurement UMFLUXUS F7VA4 0 2EN 2011 03 16 195 FLUXUS ADM 7x07 A Menu Structure cold start resistant activation of the overflow of the totalizers x Quant wrapping off gt ON lt UE Fi activation of the taking over of the totalizer val x uL TECA ues after a restart of the measurement
45. I II II Div 2 NI CI IIl HI Div M P7 I amm aim 2 GP A B C D E F G GP A B C D E F G GP A B C D E F G Temp Codes dwg 3860 Temp Codes dwg 3860 Temp Codes dwg 3860 type of non incendive non incendive non incendive protection UMFLUXUS_F7V4 0 2EN 2011 03 16 239 FLUXUS ADM 7x07 B Technical Data Lamb Wave Transducers ATEX zone 2 or without explosion protection IP 68 technical type CRG1LI8 CRH1LI8 CRK1LI8 order code FLG NA2TS IP68 FLH NA2TS IP68 FLK NA2TS IP68 FLG NNNTS IP68 FLH NNNTS IP68 FLK NNNTS IP68 transducer MHz 0 2 0 3 0 5 frequency inner pipe diameter d min extended mm 500 400 220 min recom mm 600 450 250 mended max recom mm 5000 3500 2100 mended max extended mm 6500 5000 4500 pipe wall thickness min mm 14 9 5 max mm 27 18 11 material housing PPSU with stainless PPSU with stainless PPSU with stainless steel cap 316Ti steel cap 316Ti steel cap 316Ti 1 4571 1 4571 1 4571 contact surface PPSU PPSU PPSU degree of protec IP 68 IP 68 IP 68 tion according to EN 60529 transducer cable type 2550 2550 2550 length m 12 12 12 dimensions length I width b height h dimensional drawing operating temperature min C 40 40 40 max C 100 100 100 temperature X X X compensation 240 UMFLUXUS_F7V4 0 2EN 2011 03 16
46. Mode For setting the behavior of the totalizers when the max value is reached see section 12 2 2 16 7 Temperature Based Heat Flow Cut Off With the temperature based heat flow cut off all measured temperature differences be tween the supply and return line that are lower than a defined value are set to zero The heat flow is also set to zero The value of the heat quantity totalizer remains unchanged Select Special Funct SYSTEM settings Measuring Miscellaneous Press ENTER until the menu item Thermal low cut is displayed Select on to activate the temperature based heat flow cut off o to deactivate it Press ENTER Thermal low cut off gt ON lt If on has been selected enter the limit of the temperature difference All temperature differences between the supply and return line that are lower than this value will be set to zero Enter 0 zero to work without the temperature based heat flow cut off range 0 5 0 C Press ENTER Thermal flow gt 0 if dT 0 0 5C 16 8 Manual Reset of the Totalizers If the manual reset of the totalizers is activated the totalizers can be reset to zero during the measurement by pressing key C three times even if a program code is activated Select Special Funct SYSTEM settings Measuring Miscellaneous Press ENTER until the menu item 3xC clear totals is displayed Select on to activate the manual reset of the totalizers sna olean totals off to deactivate it
47. Remove the blind plug from the junction box see Fig 5 11 Open the cable gland of the extension cable The compression part remains in the cap nut Push the extension cable through the cap nut the compression part and the basic part of the cable gland UMFLUXUS_F7V4 0 2EN 2011 03 16 31 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Insert the extension cable in the junction box Prepare the extension cable with the cable gland Cut the external shield and brush it back Pull the extension cable back until the brushed back external shield is below the shield terminal of the junction box see Fig 5 12 Screw the gasket ring side of the basic part in the junction box Fixthe cable gland by screwing the cap nut on the basic part Fixthe extension cable and the external shield to the shield terminal of the junction box see Fig 5 12 Connect the leads to the terminals of the junction box see Fig 5 12 and Table 5 8 TR vo vs so TRS shield terminal z 1 in E Fo 10 mm 100 mm 12 mm oe y basic part A NE compres cable gland extension cable W AN sion part cap nut _ transducers ATEX zone 1 gt equipotentia bonding terminal Fig 5 11 Transducers ATEX zone 1 connection via junction box connection of ex
48. Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above are in conformity with the following European Standards ATEX95 EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 5 2007 Explosive atmospheres Equipment protection by powder filling q EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures ID The conformity with the directive 94 9 EC was certificated in the following documents of the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 IBEXUO7ATEXI1 168 X Document type EC Type examination certificate KILIT GILIT MLIT P2LI1 KILI3 HILI3 G1LI3 continuation on verso XXUX_V1 FLEXIM Flexible Industriemesstechnik GmbH Wolfener Strafe 36 12681 Berlin ae Tel 4 49 0 30 93 66 76 60 Fax 49 0 30 93 66 76 80 FLEXIM GmbH has a quality assurance system which complies to annex IV of the directive 94 9 EC The quality assurance system was certified by the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 Document type Description 1 1 1 1 1 1 11 1 Documentnumber Acknowledgement of the quality assurance system IBExU1 1ATEX Q001 Test conditions for
49. These displays will not be indicated if the transmitter does not have an RS485 interface SYSTEM settings f Network Device address 0 ADR Serial protocol default gt SETUP lt gt BAUD lt parity st 1200 EVEN 1 Select Special Funct SYSTEM set tings Network to change the settings of the trans mission parameters Press ENTER to confirm the instrument address in the network Select default to display the default transmission parameters Select setup to change the transmission parame ters Press ENTER Set the transmission parameters in the 3 scroll lists Press ENTER baud baud rate parity parity st number of stop bits 13 2 6 Settings of the Serial Output Some formatting settings for the serial output can be set in Special Funct SYSTEM settings serial transmis SER kill spaces off gt ON lt ER decimalpoint Sh fice ER col separat TAB Send Offline via RS232 gt RS485 lt Select on if the space characters are not to be transmit ted Press ENTER The file size will be considerably smaller shorter trans mission time Select the decimal marker to be used for floating point numbers point or comma Press ENTER Select the character to be used to separate columns semicolon or tabulator Press ENTER This setting depends on the PC program used Select the serial interface for the offline output This display will only be indicated if
50. are in conformity with the following European Standards ATEX95 EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 15 2005 Construction test and marking of type of protection n electrical apparatus EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures ID The transducers have to be marked as follows Electrical apparatus for explosive gas atmospheres Ex 113G Ex nA II T6 T2 Ta 45 235 C ES II3D Ex tD A22 IP56 TX The operating and safety instructions have to be observed Berlin 2009 06 25 N Dipl Ing Jens Hilpert Managing Director KE XXX2E52V1 1EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener StraBe 36 12681 Berlin Tel 49 0 30 93 66 76 60 Fax 49 030 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the transducers KILI8 RH1LIB G1LI8 M2LIB P2LI8 conform to the requirements for use in explosive atmosphere according to appendix VIII of the Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above are in conformity with the following European
51. as follows see Fig 5 17 and Table 5 17 Table 5 17 Connection of the RS485 interface terminal connection A A B B 101 shield optional For further information on the data transmission see chapter 13 UMFLUXUS_F7V4 0 2EN 2011 03 16 41 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 a S serial interface H Rs232 E aaa Bene C enn serial interface s RS485 optional 4 KL4 p H Ebayer Wei E be L E3 S J Fig 5 17 Connection of the serial interface 5 10 Connection of the Sensor Module SENSPROM Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS The sensor module contains important transducer data for the operation of the transmit ter with the transducers It is connected to the corresponding terminals of the transmitter If transducers are replaced or added the sensor module must also be replaced or added Note The serial numbers of the sensor module and the transducer must be identical A wrong or incorrectly connected sensor module will lead to incorrect measured values or to a measurement failure Stop the measurement Insert the sensor module in the lower row of terminal strip KL1 see Fig 5 18 The slots SA1 SA4 are assigned to the transducers of measuring channel A
52. be observed Berlin 03 02 2009 KE_7XX7V5 4EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener Stra e 36 12681 Berin Tel 49 0 30 93 66 76 60 Fax 49 030 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the junction box JBO1SaE3b is in conformity with the following EC directives Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The junction box mentioned above is in conformity with the following European Standards 95 EN 60079 0 2004 Electrical apparatus for explosive gas atmospheres General requirements BEN EN 60079 7 2003 Electrical apparatus for explosive gos atmospheres Increased sofety e EN 60079 18 2004 Electrical apparotus for explosive gos atmospheres Construction test and marking of type of protection EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements j encapsulation m electrical apparatus EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures ID The conformity with the directive 94 9 EC was certificated in the following documents of the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 Document type EC Type examination certificate Junction box JB
53. change of measuring channel is not possible The inputs and outputs can still be used The measured values are stored as usual The FastFood mode has to be enabled and activated UMFLUXUS F7VA4 0 2EN 2011 03 16 109 FLUXUS ADM 7x07 12 Advanced Measuring Functions 12 6 1 Enabling Disabling the FastFood Mode Press key C Enter HotCode 007022 has been switched on z Select yes to enable the FastFood Mode no to disable it Enable FastFood no gt YES lt 12 6 2 Storage Rate of the FastFood Mode If the FastFood mode is enabled a Storage Rate in ms will have to be entered in the program branch Output Options Press ENTER Storage Rate 70 ms 12 6 3 Activation Deactivation of the FastFood Mode If the FastFood mode is enabled and a measurement is started the normal measuring mode will still be running i e multi channel measurement with permanent adaptation to the measuring conditions If the data logger is activated the measured values will not be stored Press key 0 to activate deactivate the FastFood mode BOVEM BLOW for the measuring channel currently displayed 54 5 m3 h Scroll with key 9 in the upper line until the activated mea suring mode A Mode FastFood or A Mode TransTime is displayed A Mode FastFood 54 5 m3 h If the data logger is activated a new data set will be created and storing of measured val ues will be started If the FastFood mode is deactivated or if the measurement is i
54. if the transmitter has only one measuring channel Press ENTER until Current Loop is displayed Select addi yes to activate the output Press ENTER Il no gt YES lt 19 3 1 Measuring Range of the Analog Outputs After an analog output has been activated in the program branch Output Options the measuring range of the source item must be entered Select sign if the sign of the measured values is to be considered for the output Select absolut if the sign is not to be considered Meas Values gt ABSOLUT lt sign Enter the lowest expected measured value The unit of Epo neato Maks measurement of the source item will be displayed 0 00 m3 h Zero Scale Val is the measured value that corre sponds to the lower limit of the output range as defined in section 19 1 1 Enter the highest expected measured value Full Scale Val 300 00 m3 h Full Scale Val is the measured value tha corre sponds to the upper limit of the output range as defined in section 19 1 1 UMFLUXUS_F7V4 0 2EN 2011 03 16 169 FLUXUS ADM 7x07 19 Outputs example output current output output range 4 20 mA Zero Scale Val 0 m3 h Full Scale Val 300 m h volumetric flow rate 0 m h corresponds to 4 mA volumetric flow rate 300 m h corresponds to 20 mA 19 3 2 Function Test The function of the installed output can now be tested Connect a multimeter to the in stalled output Select yes to activate the output Press ENTER
55. j cable gland Fig 6 9 Transducers direct connection UMFLUXUS F7VA4 0 2EN 2011 03 16 51 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907 Push the basic part of the cable gland towards the AMP Quick and SMB connectors the cap nut and the compression part in the other direction Note Cap nut compression part and basic part of the cable gland remain on the cable Push the extension cable through the shield terminal to terminal strip KL6 for measur ing channel A and to terminal strip KL8 for measuring channel B see Fig 6 9 Pull the extension cable back until the brushed back external shield is below the shield terminal see Fig 6 9 Fix the extension cable and the external shield to the shield terminal Connect the AMP Quick and SMB connectors to the sockets of the transmitter see Fig 6 9 and Table 6 8 Table 6 8 Terminal assignment terminal connection measuring channel A measuring channel B X6AV X8BV SMB connector white or marked cable X6AR X8BR SMB connector brown cable X5 X7 AMP Quick connector 6 4 Connection of the Power Supply Attention According to IEC 61010 1 2001 a switch has to be provided near the instrument in the building installation easily accessible for the user and marked as a disconnection device for the instrument Connect the leads to the terminals of the power supply see Fig 6 10 and
56. marked cable core AVS white or marked cable internal shield ARS brown cable internal shield AR brown cable core Connection of the Extension Cable to the Junction Box Attention The external shield of the extension cable must not have electrical contact to the junction box The extension cable must remain com pletely insulated up to the shield terminal of the junction box Remove the blind plug from the junction box see Fig 6 2 or Fig 6 3 Open the cable gland of the extension cable The compression part remains in the cap nut Push the extension cable through the cap nut the compression part and the basic part of the cable gland Insert the extension cable in the junction box Prepare the extension cable with the cable gland Cut the external shield and brush it back see Fig 6 2 or Fig 6 3 Pull the extension cable back until the brushed back external shield is below the shield terminal of the junction box see Fig 6 4 or Fig 6 5 Screw the gasket ring side of the basic part in the junction box Fix the cable gland by screwing the cap nut on the basic part Fixthe extension cable and the external shield to the shield terminal of the junction box see Fig 6 4 or Fig 6 5 Connect the leads to the terminals of the junction box see Fig 6 4 or Fig 6 5 and Ta ble 6 2 UMFLUXUS F7VA4 0 2EN 2011 03 16 45 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907
57. material EDIT TEXT N gt USER MATERIAL 1 r input of the sound velocity of the material c Material range 600 6553 5 m s UMFLUXUS F7VA4 0 2EN 2011 03 16 199 FLUXUS ADM 7x07 A Menu Structure cold start resistant input of the roughness of the material Roughness 0 4 Install Material with Special Funct SYSTEM settings Libraries Extended Library on selection of the function for the temperature and Edit Material pressure dependency of the material properties Basics Y m X n y selection of a user defined material USER Material 01 not used selection whether the user defined material is to USER Mame raat A be edited or deleted EDIT lt delete This display will only be indicated if the selected material already exists input of a designation for the selected material input of the constants for the transversal sound Tos SES velocity of the material 1500 0 m s The number of constants depends on the func tion selected above input of the constants for the longitudinal sound TRSRUND SE velocity of the material 1500 0 m s The number of constants depends on the func tion selected above selection of the sound wave type for the flow Default soundsp measurement long gt TRANS lt input of the roughness of the material Roughness 200 UMFLUXUS_F7V4 0 2EN 2011 03 16 A Me
58. max C 125 125 125 125 F marking NI CI O NI CI NI CI O NI CI M PRIMI P MINI m n lI PRIMI Div 2 GP Div 2 GP Div 2 GP Div 2 GP A B C D E F G A B C D E F G A B C D E F G A B C D E F G Temp Codes Temp Codes Temp Codes Temp Codes dwg 3860 dwg 3860 dwg 3860 dwg 3860 type of non incendive non incendive non incendive non incendive protection 218 UMFLUXUS_F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Shear Wave Transducers ATEX zone 2 FM or without explosion protection technical type CDS1N52 order code FSS NF2TS FSS NNNTS transducer frequency MHz 8 inner pipe diameter d min extended mm 6 min recommended mm 10 max recommended mm 70 max extended mm 70 pipe wall thickness min mm max mm material housing stainless steel 304 1 4301 contact surface PEI degree of protection IP 65 according to EN 60529 transducer cable type 1699 length m 2 dimensions length mm 25 width b mm 13 height h mm 17 dimensional Z drawing C amic JA operating temperature min C 30 max C 130 temperature x compensation explosion protection transducer FSS NF2TS explosion protection temperature min C 40 F max C 125 M marking NI CI I Il Il Div 2 Wm GP A B C D E F G Temp Codes dwg 3860 type of protection non incendive
59. of materials media A designation can have max 16 characters The input of text is de scribed in section 3 4 130 UMFLUXUS_F7V4 0 2EN 2011 03 16 14 Libraries FLUXUS ADM 7x07 Material Properties z Enter the sound velocity of the material Press ENTER c Material 1590 0 m s For the sound velocity of some materials see annex C Ta ble C 1 Enter the roughness of the material Press ENTER Roughness 0 4 id For the typical roughness of some materials see annex C Table C 2 Medium Properties Enter the min and max sound velocity of the medium y Medium MIN Press ENTER 1400 0 m s c Medium MAX 1 55 00 m s 5 z Enter the kinematic viscosity of the medium Press EN Kinem Viscosity TER 1 01 mm2 s Enter the density of the medium Press ENTER Density 1 00 g cm3 UMFLUXUS_F7V4 0 2EN 2011 03 16 131 FLUXUS ADM 7x07 14 Libraries 14 3 Extended Library 14 3 1 Introduction If the extended library is activated it is possible to enter material and medium properties as a function of the temperature or of the pressure and additional medium properties heat flow coefficients steam coefficients and concentration coefficients These data can be entered into the transmitter directly or by means of the program FluxKoef Table 14 2 Material and medium properties that can be stored property property is necessary for material property transversal soun
60. of FLUXUS with a component that was not approved by FLEXIM unsuitable or insufficient maintenance repair of FLUXUS by unauthorized personnel FLEXIM assumes no responsibility for injury to the customer or third persons proximately caused by the material owing to defects in the product which were not predictable or for any indirect damages FLUXUS is a very reliable instrument It is manufactured under strict quality control us ing modern production techniques If installed as recommended in an appropriate loca tion used cautiously and taken care of conscientiously no troubles should appear If any problem appears which can not be solved with the help of this manual see chapter 20 contact our sales office giving a precise description of the problem Specify the type serial number and firmware version of the flowmeter 10 UMFLUXUS F7V4 0 2EN 2011 03 16 2 Handling FLUXUS ADM 7x07 2 Handling 2 4 First Inspection The flowmeter has already been tested thoroughly at the factory At delivery proceed to a visual control to make sure that no damage has occurred during transportation Check that the specifications of the flowmeter delivered correspond to the specifications given on the purchase order The type and the serial number of the transmitter are shown on the nameplate The transducer type is printed on the transducers 2 2 General Precautions Attention Observe the Safety Instructions for the Use in Explosiv
61. off gt ON lt SYSTEM settings Proc outputs a selection of the displays for the setting of the SYSTEM settings 8 outputs of the transmitter Proc outputs selection of the output to be installed Install Output f P Current I1 SYSTEM settings Storing STENEN GEUS selection of the displays for the storing of mea PMID LE sured values in the data logger Storing setting of the overflow behavior of the data log X Ringbuffer ger Off gt ON lt selection of the sample mode x Storage mode i sample gt AVERAG sample storing and online output of the dis played measured value average storing and online output of the av erage of all measured values of a storage in terval setting of the storing behavior of the totalizers X Quantity Storage 9 9 one gt BOTH lt one the value of the totalizer that is currently displayed will be stored both one value for each flow direction will be stored 196 UMFLUXUS_F7V4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 Beep on storage gt ON lt off SYSTEM settings Serial SYSTEM settings serial transmis ER kill spaces off gt ON lt ER decimalpoint n r Sr t lt SER col separat mor TAB Send Offline via RS232 gt RS485 lt SYSTEM settings Networ SYSTEM settings Network cold start resistant Score Amplitude activation of the storing of the signal amplitude x off SON lt The value will only be
62. section 19 7 5 and if alarm outputs are acti vated see section 19 6 The following information can be displayed in the lower line flow velocity sound velocity mass flow rate volumetric flow rate heat flow Press key 9 during the measurement to change the display in the upper line press key 3 to change the display in the lower line The character indicates that the displayed value here An Elow VelogIEy flow velocity is not the selected physical quantity 2 47 m s 11 4 Status Line Important data on the ongoing measurement are displayed in the status line The quality and precision of the ongoing measurement can be estimated A 83 Q9 cY RT Fl Press key 9 during the measurement to scroll through the upper line to the status line value explanation S signal amplitude 0 lt 5 gt 90 102 UMFLUXUS_F7V4 0 2EN 2011 03 16 11 Displaying the Measured Values FLUXUS ADM 7x07 Q signal quality 0 lt 5 9 gt 90 9 c sound velocity comparison of the measured and the expected sound velocity of the medium The expected sound velocity is calculated on the basis of the medium parame ters medium selected in the program branch Parameter temperature de pendency pressure dependency ok is equal to the expected value gt 20 of the expected value lt 20 of the expected value unknown can not be measured R flow profile information about the flow profile based o
63. sent to FLEXIM for repair The message SYSTEM ERROR is displayed Press key BRK to return to the main menu If this message is displayed repeatedly write down the number in the lower line Track down the situations when the error is displayed Contact FLEXIM The transmitter does not react when key BRK is pressed during the measurement A program code has been defined Press key C and enter the program code The backlight of the display does not work but all other functions are available The backlight is defective This problem does not affect the other functions of the display Send the transmitter to FLEXIM for repair UMFLUXUS_F7V4 0 2EN 2011 03 16 179 FLUXUS ADM 7x07 20 Troubleshooting Date and time are wrong the measured values are deleted when the transmitter is switched off The data backup battery has to be replaced Send the transmitter to FLEXIM An output does not work Make sure that the outputs are configured correctly Check the function of the output as described in section 19 1 3 If the output is defective contact FLEXIM A measurement is impossible or the measured values substantially differ from the expected values see section 20 1 The values of the totalizer are wrong See section 20 6 20 1 Problems with the Measurement A measurement is impossible because no signal is received A question mark is displayed in the lower line on the right Check if the entered parameters are correct especia
64. signal and therefore attenuate the measuring signal A measurements is impossible if the value is 2 10 96 If the proportion is high but lt 10 96 a measurement is only possible under certain conditions The flow is in the transition range between laminar and turbulent flow where flow measurement is difficult Calculate the Reynolds number of the flow at the measuring point with the program Flux Flow free download www flexim com Contact FLEXIM 20 5 Large Deviations of the Measured Values The entered sound velocity of the medium is wrong A wrong sound velocity can result in the ultrasonic signal that is reflected directly on the pipe wall being mistaken for the measuring signal that has passed through the medium The flow calculated on the basis of the wrong signal by the transmitter is very small or fluctuates around zero 182 UMFLUXUS F7VA4 0 2EN 2011 03 16 20 Troubleshooting FLUXUS ADM 7x07 There is gas in the pipe If there is gas in the pipe the measured flow will always be too high becuse both the gas volume and the liquid volume are measured The defined upper limit of the flow velocity is too low All measured flow velocities that are greater than the upper limit will be ignored and marked as invalid All quantities derived from the flow velocity will also be marked as in valid If several correct measured values are ignored the totalizer values will be too low The entered cut off flow is too high All flow veloci
65. stored if the data logger is activated 7 zT activation of the storing of the sound velocity of X Off gt ON lt The value will only be stored if the data logger is activated activation of an acoustic signal every time a X measured value is stored or transmitted transmis selection of the displays for the formatting of the serial transmission of measured values activation of the serial transmission with without blanks selection of the decimal marker for floating point numbers selection of the character for column separation selection of the serial interface default RS232 This display will only be indicated if the trans mitter has an RS485 interface k change of the settings of the transmission pa rameters UMFLUXUS F7VA4 0 2EN 2011 03 16 197 FLUXUS ADM 7x07 A Menu Structure cold start resistant input of the instrument address Device address 0 ADR confirmation or change of the transmission pa rameters Serial protocol default gt SETUP lt change of the baud rate parity or number of gt BAUD lt parity st stop bits 1200 EVEN 1 SYSTEM settings Miscellaneous selection of the display for the setting of the SYSTEM settings contrast Miscellaneous setting of the contrast of the display SETUP DISPLAY Instrum Inform selection of the displays for information about Special Funct the transmitter Instrum Inform displa
66. the cable gland Cut the external shield and brush it back over the compression part Screw the gasket ring side of the basic part in the housing Insert the transducer cable in the housing Attention For good high frequency shielding it is important to ensure good electrical contact between the external shield and the cap nut and the housing Fix the cable gland by screwing the cap nut on the basic part Connect the leads to the terminals of the transmitter see Fig 5 9 and Table 5 6 5 4 4 Transducers ATEX Zone 1 Connection via Junction Box Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Attention The equipotential bonding terminals of the transducers and of the junction box must be connected to the same equipotential bonding System to prevent a potential difference from occurring Connection of the Extension Cable to the Transmitter Remove the left blind plug for the connection of the transducers see Fig 5 10 Open the cable gland of the extension cable The compression part remains in the cap nut Push the extension cable through the cap nut and the compression part Prepare the extension cable with the cable gland Cut the external shield and brush it back over the compression part Screw the gasket ring side of the basic part in the housing Insert the extension cable in the housing Attention For good high fre
67. the menu item without storing Press ENTER no gt YES lt Note If the material medium scroll list is quit by pressing key BRK before storing all changes will be lost 14 5 1 Displaying a Scroll List Material list f gt Show list Select Show list Press ENTER to display the scroll list as in the program branch Parameter UMFLUXUS F7VA4 0 2EN 2011 03 16 137 FLUXUS ADM 7x07 14 Libraries The current scroll list is displayed in the lower line Current list f Other Material Press ENTER to return to the scroll list Material list orMedium list 14 5 2 Adding a Material Medium to the Scroll List Select Add Material or Add Medium to add a material Material list medium to the scroll list Press ENTER Add Material All materials media that are not contained in the current gt Add Material scroll list will be displayed in the lower line Stainless Steel Select the material medium Press ENTER The material medium will be added to the scroll list Note The materials media are displayed in the order in which they have been added 14 5 3 Adding all Materials Media to the Scroll List Select Add a11 to add all materials media of the database Materiak list to the current scroll list Press ENTER gt Add all 14 5 4 Removing a Material Medium from the Scroll List Select Remove Material or Remove Medium to remove Material list a material medium from the scroll list Pre
68. the temperature can be measured Tl Corr Offset Enter the offset for the temperature input 0 3 C Press ENTER Note Only measured temperatures can be corrected In order to adjust the zero point the same reference temperature is measured with the two temperature probes The difference between the two measured temperatures is entered as the offset for one of the temperature inputs The difference can also be distributed be tween the offsets of the two channels The display of the temperature difference T1 T2 does not indicate if one or both temperatures are constant or if the values have been corrected During the measurement a corrected temperature value is T1 90 5 C COR marked by cor 0 0 kW 162 UMFLUXUS_F7V4 0 2EN 2011 03 16 19 Outputs FLUXUS ADM 7x07 19 Outputs If the transmitter is equipped with outputs they have to be installed and activated before they can be used assign a measuring channel source channel to the output if the transmitter has more than one measuring channel assign the physical quantity source item to be transmitted to the output by the source channel and the properties of the signal define the behavior of the output in case no valid measured values are available activate of the installed output in the program branch Output Options 19 1 Installation of an Output All outputs are installed in Special Funct SYSTEM settings Proc outputs Note The configura
69. the tension strap Tighten the screw of the clasp tension strap Clamp band clamp clasp Fig 7 7 Tension strap with band clamp clasp and tension strap clamp 64 UMFLUXUS F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7 1 2 2 Quick Release Clasp Insert the tension strap in the tension strap clamp and the metal spring see Fig 7 8 Position the clasp the metal spring and the tension strap clamp on the pipe see Fig 7 6 On horizontal pipes mount the tension strap clamp on the side of the pipe if possi ble Mount the metal spring on the opposite side of the tension strap clamp Place the tension strap around the pipe and insert it in the clasp see Fig 7 8 Tighten the tension strap Tighten the screw of the clasp tension strap clamp metal spring quick release clasp Fig 7 8 Tension strap with quick release clasp metal spring and tension strap clamp 7 1 2 3 Ratchet Clasp Insert the tension strap in the tension strap clamp and the metal spring see Fig 7 9 It is not necessary to mount the metal spring on steel pipes on pipes with an outer pipe diameter 80 mm or on pipes that are not subjected to significant temperature fluctuations Position the clasp the metal spring if necessary and the tension strap clamp on the pipe see Fig 7 6 On horizontal pipes mount the tension strap clamp on the side of the pipe if possi ble Mount
70. the transmitter has an RS485 interface UMFLUXUS_F7V4 0 2EN 2011 03 16 13 Storing and Output of Measured Values FLUXUS ADM 7x07 13 3 Deleting the Measured Values Select Special Funct Delete Meas Val Press Special Funct ENTER Delete Meas Val f RE EINES Select yes or no Press ENTER eally Delete no gt YES lt 13 4 Settings for the Data Logger Select Special Funct SYSTEM settings NStoring The following menu items are available ring buffer storage mode storing of the totalizer values storing of the signal amplitude storing of the sound velocity storing of the concentration acoustic signal during the storing 13 4 1 Ring Buffer The setting of Ringbuffer affects the storing of measured values as soon as the data logger is full Select the behavior of the ring buffer Press ENTER If on has been selected the available data logger memory will be halved The oldest measured values will be overwritten If off has been selected the storing of measured values will be stopped Ringbuffer off gt ON lt 13 4 2 Storage Mode Select the storage mode Press ENTER Storage mode gt SAMPLE lt average If sample has been selected the displayed measured value will be used for storing and online output If av erage is selected the average of all values measured during a storage interval will be used for storing and on line output Note The storage mode does not affect the continuously w
71. to the adjusted transducer distance Press ENTER to optimize the transducer distance L 50 0 54 0 mm 54 5 m3 h The optimum transducer distance is calculated on the basis of the measured sound ve locity It is therefore a better approximation than the first recommended value which had been calculated on the basis of the sound velocity range entered in the program branch Parameter If the difference between the optimum and the entered transducer distance is less than specified in Table 10 1 the measurement is consistent and the measured values are val id The measurement can be continued If the difference is greater adjust the transducer distance to the displayed optimum val ue Afterwards check the signal quality and the signal amplitude bar graph see section 10 6 1 Press ENTER Table 10 1 Standard values for signal optimization transducer frequency difference between the optimum and the entered transducer dis third character of the tance mm technical type shear wave transducer lamb wave transducer G 20 50 100 H 35 60 K 15 25 40 M 10 10 20 P 8 6 10 Q 6 3 45 S 3 z Enter the new adjusted transducer distance Press EN Transd Distance TER 50 0 mm Scroll with key g again until the transducer distance is LES Loly eee m displayed and check the difference between the optimum aoe m3 h and the entered transducer distance Repeat the steps if n
72. with x being the damping factor A damping factor of 1 s means that the mea sured values are not averaged because the measuring rate is approx 1 s The default value of 10 s is appropriate for normal flow conditions Strongly fluctuating values caused by high flow dynamics require a higher damping fac tor Select the program branch Output Options Press ENTER until the menu item Damp ing is displayed Enter the damping factor Press ENTER Damping 10 S Press BRK to return to the main menu 12 2 Totalizers Heat quantity total volume or total mass of the medium at the measuring point can be determined There are two totalizers one for the positive flow direction one for the negative flow di rection The unit of measurement used for totalizing corresponds to the heat volume or mass unit selected for the physical quantity The value of a totalizer consists of max 11 digits including max 4 decimal places For the adjustment of the number of decimal places see section 16 6 To activate the totalizers press key g during the mea Pee NEN surement see Table 12 1 54 5 m3 h 32 5 3 The value of the totalizer will be displayed in the upper line 5 2 E D here the volume which has passed through the pipe at m the measuring point in the positive flow direction after the activation of the totalizers 104 UMFLUXUS_F7V4 0 2EN 2011 03 16 12 Advanced Measuring Functions FLUXUS ADM 7x07 Table 12 1 Keys for dis
73. 0 Press ENTER Enter the min Reynolds number at which the flow is turbu lent The entered number will be rounded to the hundreds Enter 0 zero to use the default value range 0 25 500 default 3 000 Press ENTER UMFLUXUS_F7V4 0 2EN 2011 03 16 147 FLUXUS ADM 7x07 16 SuperUser Mode A request is displayed if an additional correction of the flow velocity is to be defined Select on to define the correction gt OFF lt on data off to work without correction of the flow velocity and return to the menu item SYSTEM settings A Calibration For the definition of the correction of the flow velocity see section 16 3 2 example profile bound for the laminar flow 1 500 profile bound for the turbulent flow 2 500 At Reynolds numbers lt 1 500 the flow during the measurement is regard ed as laminar for the calculation of the physical quantity At Reynolds num bers gt 2 500 the flow is regarded as turbulent The range 1 500 2 500 is the transition range between laminar and turbulent flow Attention The defined profile bounds are still active after the deactivation of the SuperUser mode 16 3 2 Correction of the Flow Velocity After the profile bounds have been defined see section 16 3 1 it is possible to define a correction of the flow velocity Voor Mi vn with v measured flow velocity m slope range 2 000 2 000 n Offset range 12 7 12 7 cm s Veor Corrected flow v
74. 011 03 16 17 FLUXUS ADM 7x07 4 Selection of the Measuring Point Table 4 1 Recommended mounting position free inlet or outlet pipe section Select the measuring point at a pipe location where the pipe can not run empty correct disadvantageous IES Ah a or v Wd al correct disadvantageous A i 4 2 Undisturbed Flow Profile Some flow elements elbows slide valves valves control valves pumps reducers dif fusers etc distort the flow profile in their vicinity The axisymmetrical flow profile needed for correct measurement is no longer given A careful selection of the measuring point helps to reduce the impact of disturbance sources It is most important that the measuring point is chosen at a sufficient distance from any disturbance sources Only then it can be assumed that the flow profile in the pipe is fully developed However measuring results can be obtained even if the recommended dis tance to disturbance sources can not be observed for practical reasons 18 UMFLUXUS F7V4 0 2EN 2011 03 16 4 Selection of the Measuring Point FLUXUS ADM 7x07 Recommended straight inlet and outlet pipe lengths for different types of flow disturbance Sources are shown in the examples in Table 4 2
75. 07 X IBE08 0007 X IBE08 0007 X IBE08 0007 X x type of gas powder gas powder gas powder gas powder protection filling filling filling filling dust protection dust protection dust protection dust protection by enclosure by enclosure by enclosure by enclosure necessary Variofix L or Variofix L or Variofix L or Variofix L or transducer Variofix C Variofix C Variofix C Variofix C mounting fixture 214 UMFLUXUS_F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Shear Wave Transducers zone 1 extended temperature range technical type CDM2E85 CDP2E85 CDQ2E85 order code FSM EA1TS FSP EA1TS FSQ EA1TS FSM EA1TS OS FSP EA1TS OS FSQ EA1TS OS FSM EHTS FSP EHTS FSQ EHTS FSM El1TS OS FSP EHTS OS FSQ EHTS OS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 50 25 10 min recom mm 100 50 25 mended max recom mm 2000 200 150 mended max extended mm 3400 600 400 pipe wall thickness min mm max mm material housing PI with stainless steel PI with stainless steel PI with stainless steel cap 304 1 4301 cap 304 1 4301 cap 304 1 4301 option OS 316L option OS 316L option OS 316L 1 4404 1 4404 1 4404 contact surface PI PI PI degree of protec IP 56 IP 56 IP 56 tion according to EN 60529 transducer cable type 6111 6111 6111 length m 4 4 3 dimensions length mm 62 5 62 5
76. 1 4 Mounting the Transducers in the Cover Press the transducers firmly on the transducer clamping fixture in the cover until the transducers are firmly fixed in the cover The transducer cables show in opposite direc tions see Fig 7 20 1 transducer clamping fixture cover Fig 7 20 Transducers in the cover Adjust the transducer distance recommended by the transmitter see Fig 7 21 Fix the transducer cables with the strain relief clamp to protect them from mechanical strain see Fig 7 21 Put coupling pads or some coupling compound for a short term installation on the con tact surface of the transducers The coupling pads can be fixed to the contact surface with some coupling compound cover transducer distance D a lo o o J strain relief clamp transducer distance z juan al hun ddp dud Bl ATS emmmmmmmmmmmg e ERI e E xd Fig 7 21 Adjusting the transducer distance UMFLUXUS F7VA4 0 2EN 2011 03 16 71 FLUXUS ADM 7x07 7 Mounting the Transducers Note If coupling pads are used If the signal is not sufficient for a mea surement use the coupling compound instead of the cou
77. 2 explosion protection temperature min C 40 40 40 40 max C 90 90 90 90 marking ce amp CE amp CE ce amp II3G Ex nA Il II3GEx nA II II3G Ex nA II II3G Ex nA Il A T6 T5 T6 T5 T6 T5 T6 T5 T Ta 40 90 C Ta 40 490 C Ta 40 90 C Ta 40 90 C E II3D Ex tD A22 II3D Ex tD A22 II3D Ex tD A22 II3D Ex tD A22 X IP68 TX IP68 TX IP68 TX IP68 TX certification type of gas non gas non gas non gas non protection sparking sparking sparking sparking dust protection dust protection dust protection dust protection by enclosure by enclosure by enclosure by enclosure necessary Variofix L or Variofix L or Variofix L or Variofix L or transducer Variofix C Variofix C Variofix C Variofix C mounting fixture UMFLUXUS F7V4 0 2EN 2011 03 16 223 FLUXUS ADM 7x07 B Technical Data Shear Wave Transducers connection system AS without explosion protection less steel cap 304 1 4301 less steel cap 304 1 4301 less steel cap 304 1 4301 technical type CDG1NZ7 CLG1NZ7 CDK1NZ7 CLK1NZ7 order code FSG NNNAS FSG NNNAS LC FSK NNNAS FSK NNNAS LC transducer MHz 0 2 0 2 0 5 0 5 frequency inner pipe diameter d min extended mm 400 400 100 100 min recom mm 500 500 200 200 mended max recom mm 6500 6500 3600 3600 mended max extended mm 6500 6500 6500 6500 pipe wall thickness min mm max mm
78. 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Shear Wave Transducers ATEX zone 2 FM or without explosion protection technical type CDG1N52 CLG1N52 CDK1N52 CLK1N52 order code FSG NA2TS FSG NA2TS LC FSK NA2TS FSK NA2TS LC FSG NA2TS OS FSG NA2TS FSK NA2TS OS FSK NA2TS FSG NF2TS LC OS FSK NF2TS LC OS FSG NF2TS OS FSG NF2TS LC FSK NF2TS OS FSK NF2TS LC FSG NNNTS FSG NF2TS FSK NNNTS FSK NF2TS FSG NNNTS OS LC OS FSK NNNTS OS LC OS FSG NNNTS LC FSK NNNTS LC FSG NNNTS FSK NNNTS LC OS LC OS transducer MHz 0 2 0 2 0 5 0 5 frequency inner pipe diameter d min extended mm 400 400 100 100 min recom mm 500 500 200 200 mended max recom mm 6500 6500 3600 3600 mended max extended mm 6500 6500 6500 6500 pipe wall thickness min mm max mm material housing PEEK with stain PEEK with stain PEEK with stain PEEK with stain less steel cap less steel cap less steel cap less steel cap 304 1 4301 304 1 4301 304 1 4301 304 1 4301 option OS 316L option OS 316L option OS 316L option OS 316L 1 4404 1 4404 1 4404 1 4404 contact surface PEEK PEEK PEEK PEEK degree of protec IP 67 IP 67 IP 67 IP 67 tion according to EN 60529 transducer cable type 1699 1699 1699 1699 length m 5 9 5 9 dimensions length mm 1129 5 129 5 126 5 width b mm 51 51 height h mm 67 67 5 dim
79. 2EN 2011 03 16 95 FLUXUS ADM 7x07 10 Basic Measurement 10 6 Transducer Distance A value for the transducer distance is recommended Fix the transducers see chapter 7 Adjust the trans Aya Reet ducer distance Press ENTER A measuring channel Reflec reflection mode Diagon diagonal mode The transducer distance displayed here is the distance between the inner edges of the transducers In case of a measurement in diagonal mode on very small pipes a negative transducer distance is possible see Fig 10 1 Note The accuracy of the recommended transducer distance depends on the accuracy of the entered pipe and medium parameters 96 UMFLUXUS_F7V4 0 2EN 2011 03 16 10 Basic Measurement FLUXUS ADM 7x07 10 6 1 Fine Adjustment of the Transducer Distance z If the displayed transducer distance is adjusted press EN Transd Distance TER A 54 mm The measuring for the positioning of the transducers is started The amplitude of the received signal is displayed by the bar graph s If the LED of the measuring channel lights green the sig nal is sufficient for a measurement FLUXUS ADM 7907 If the LED of the measuring channel lights red the signal is not sufficient for a measurement FLUXUS ADM 7907 Shift a transducer slightly in the range of the recommend ed transducer distance FLUXUS ADM 7407 until the bar graph reaches its max length max 6 squares FLUXUS ADM 7907
80. 3 16 B Technical Data FLUXUS ADM 7x07 FLUXUS ADM 7407 ADM 7407 A2 ADM 7907 explosion protection zone 2 A marking ce amp T II3G Ex nA II T4 E Ta 20 60 C X II3D Ex tD A22 IP65 T100 C measuring functions physical quantities volumetric flow rate mass flow rate flow velocity heat flow if temperature inputs are installed totalizers volume mass optional heat quantity calculation average difference sum functions diagnostic func sound velocity signal amplitude SNR SCNR standard deviation of tions amplitudes and transit times data logger loggable values all physical quantities totalized values and diagnostic values capacity gt 100 000 measured values communication interface process integration optional RS485 Modbus sender or HART diagnosis RS232 serial data kit optional software all Win FluxData download of measured data graphical presentation dows versions conversion to other formats e g for Excel FluxKoef creating medium data sets cable RS232 adapter RS232 USB UMFLUXUS_F7V4 0 2EN 2011 03 16 205 FLUXUS ADM 7x07 B Technical Data FLUXUS ADM 7407 ADM 7407 A2 ADM 7907 outputs optional The outputs are galvanically isolated from the transmitter number on request current output c
81. 37 1 511 1 0 1 1880 sea water 1 522 1 0 1 0240 Shell Thermina B 1 365 89 3 0 8630 silicone oil 1019 14 746 6 0 9660 SKYDROL 500 B4 1 387 21 9 1 0570 SKYDROL 500 LD4 1 387 21 9 1 0570 Water 1 482 1 0 0 9990 UMFLUXUS_F7V4 0 2EN 2011 03 16 251 FLUXUS ADM 7x07 C Reference Table C 4 Properties of Water at 1 bar and at Saturation Pressure medium temperature medium pressure density specific heat capacity C bar kg m kJ kg K 1 0 1 999 8 4 218 10 1 999 7 4 192 20 1 998 3 4 182 30 1 995 7 4 178 40 1 992 3 4 178 50 1 988 0 4 181 60 1 983 2 4 184 70 1 977 7 4 190 80 1 971 6 4 196 90 1 965 2 4 205 100 1 013 958 1 4 216 120 1 985 942 9 4 245 140 3 614 925 8 4 285 160 6 181 907 3 4 339 180 10 027 886 9 4 408 200 15 55 864 7 4 497 220 23 20 840 3 4 613 240 33 48 813 6 4 769 260 46 94 784 0 4 983 280 64 20 750 5 5 29 300 85 93 712 2 5 762 320 112 89 666 9 6 565 340 146 05 610 2 8 233 360 186 75 527 5 14 58 374 15 221 20 315 5 oo at constant pressure 252 UMFLUXUS F7V4 0 2EN 2011 03 16 C Reference FLUXUS ADM 7x07 Table C 5 Chemical Resistance of Autotex Autotex keyboard is resistant according to DIN 42115 part 2 against the following chemicals for a contact time of more than 24 h without visible changes ethanol nitric acid 10 96 cyclohexanol trichloroacetic acid 50 96
82. 53 5 m s This display will only be indicated if Other Ma terial has been selected input of the liner thickness default 3 mm input of the roughness of the inner pipe wall range 0 5 mm default 0 1 mm for steel as pipe material selection of the medium input of the min sound velocity of the medium range 500 3500 m s This display will only be indicated if Other Me dium has been selected input of the max sound velocity of the medium This display will only be indicated if Other Me dium has been selected input of the kinematic viscosity of the medium range 0 01 30 000 mm s This display will only be indicated if Other Me dium has been selected UMFLUXUS F7VA4 0 2EN 2011 03 16 185 FLUXUS ADM 7x07 A Menu Structure cold start resistant z input of the operating density of the medium Density 1 00 g cm3 range 0 01 20 g cm This display will only be indicated if Other Me dium has been selected F input of the medium temperature Medium Temperat input of the medium pressure Fluid pressure 1 00 bar range 1 600 bar This display will only be indicated if Special Funct SYSTEM settings MDialogs Menus Fluid pressure is activated selection of the transducer type Transducer Type f ed 5 is Standard This display will only be indicated if no or spe cial transducers are connected input of the length of an extension cable Additional cable P 9 65 0 m When a c
83. 7 Mounting the Transducers 8 sl spring clip tensioning screw Fig 7 35 Transducers in the rail screw cover Fig 7 36 Variofix C with transducer on the pipe 80 UMFLUXUS F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7 8 Mounting with Mounting Shoe and Band Clamp Clasp Push the tension strap through the groove on the top of the mounting shoe see Fig 7 3T Position the mounting shoe and the clasp on the pipe On horizontal pipes mount the mounting shoe on the side of the pipe if possible Place the tension strap around the pipe and insert it in the clasp Tighten the tension strap Tighten the screw of the clasp Note The clasp must be in contact completely with the pipe to ensure a good fixation Repeat the steps for fixing the second mounting shoe Adjust the displayed transducer distance between the inner edges of the mounting shoes by means of the measuring tape Tighten the screws of the clasps Push the transducers in the mounting shoes Press the transducer firmly on the pipe There should be no air pockets between transducer surface and pipe wall Tighten the screw of the mounting shoe firmly Note When the transducers are mounted on a vertical pipe and the trans mitter is placed lower than the transducers the transducer cables should be fixed to the tension strap with a cable tie to protect them from mechanical strain
84. A 52 used Format NOW gt YE ES Libraries Format US g ER AREA This error message will be displayed if the entered number of data sets for a category of material data exceeds the ca pacity of the coefficient memory Enter the number of the user defined materials Press EN TER Enter the number of the user defined media Press EN TER Enter the number of user defined data sets for the heat flow coefficients Press ENTER Heat flow coefficients can only be entered if the transmitter has temperature inputs Enter the number of user defined data sets for the steam coefficients Press ENTER Steam coefficients can only be entered if the transmitter has temperature inputs The occupancy of the coefficient memory is displayed for a few seconds Select yes to start the partitioning Press ENTER The coefficient memory will partitioned accordingly This procedure takes a few seconds After the partitioning Format USER A again 2 EA is displayed 14 1 1 Data Retention during Formatting of the Coefficient Memory When the coefficient memory is repartitioned max 8 data sets of each type can be re tained example 1 example 2 The number of user defined materials is reduced from 5 to 3 The data sets 01 to 03 are retained The data sets 04 and 05 are deleted The number of user defined materials is increased from 5 to 6 All 5 data sets are kept UMFL
85. ALID MEDIUM The two temperature inputs are checked and the mea Ti 90 2 sured temperatures are displayed Press ENTER T2 70 4 C UMFLUXUS F7VA4 0 2EN 2011 03 16 155 FLUXUS ADM 7x07 17 Heat Flow and Heat Quantity If a temperature can not be measured the temperature probe is not connected or is defective the error message UNDEF will be displayed If Fixed input val has been selected during the con figuration of the temperature input the value has to be en A Tl manualFIX id E tered now Enter the medium temperature Press ENTER Note A fixed temperature should be entered if e g the temperature can only be measured with difficulties on the supply line but the supply temperature is known and constant For simulations it is possible to enter the supply and return A Tl manualFIX temperatures as constants 10 0 C In this case do not connect the temperature probes to the transmitter The temperatures must be entered As soon as all necessary values are entered the mea A Heatfl ER dd sured heat flow will be displayed 0 0 kW If the heat quantity is also to be measured the heat quanti ty totalizer will have to be activated see section 12 2 17 5 Steam in the Supply Line If the supply pressure is constant or can be measured with an additional input the heat flow and the heat quantity can be determined for a medium that is vaporous in the supply line The state o
86. ATEX1 168 X Document type EC Type examination certificate K1N71 KIN81 GIN71 GIN81 KIN73 K1N83 G1N73 G1N83 H1N73 H1N83 M2N81 P2N81 Q2N81 MI1N83 P1N83 G1N83 continuation on verso IV1 6EN FLEXIM Flexible Industriemesstechnik GmbH Wolfener StraBe 36 12681 Berlin KEO DAER Tel 49 0 30 93 66 76 60 Fax 49 0 30 93 66 76 80 FLEXIM GmbH has a quality assurance system which complies to annex IV of the directive 94 9 EC The quality assurance system was certified by the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 Declaration Acknowledgement of the quality assurance system IBExU1 1ATEX Q001 The marking of the transducers includes the following 2G C 0637 II2D Ex eq Il T6 T3 Ex 1D A21 IP65 TX The installation operating and safety instructions have to be observed Dipl Ing Jens Hilpert Managing Director Berlin 2011 03 16 KE07 1168V1 6EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener Strofie 36 12681 Berlin Tel 49 0 30 93 66 76 60 Fox 49 0 30 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the transducers KILIT GILIT M2LIT P2LIT KTLIS HILI3 GILI3 are in conformity with the following EC directives Directive 94 9 EC Safety
87. C 4180 180 180 g marking ce 0637 ZG ce 0637 IZG ce 0637 lIZG X Ex eq II T6 T3 Ex eq II T6 T3 Ex eq Il T6 T3 I Ex tD A21 IP65 TX Ex tD A21 IP65 TX Ex tD A21 IP65 TX E certification IBExUO7ATEX1168 X IBExUO7ATEX1168 X IBExUO7ATEX1168 X ATEX certification IECEx IBE08 0007 X IECEx IBE08 0007 X IECEx IBE08 0007 X E IEC Ex x type of gas increased safety gas increased safety gas increased safety protection powder filling powder filling powder filling dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix C Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture 212 UMFLUXUS F7VA4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Shear Wave Transducers zone 1 IP 68 technical type CDG1LI1 CDK4LI1 CDM2LI1 CDP2LI1 order code FSG NA1TS FSK NA1TS FSM NA1TS FSP NA1TS IP68 IP68 IP68 IP68 FSG NH TS IP68 FSK NI1TS IP68 FSM NI1TS IP68 FSP NI1 TS IP68 transducer MHz 0 2 0 5 1 2 frequency inner pipe diameter d min extended mm 400 100 50 25 min recom mm 500 200 100 50 mended max recom mm 6500 3600 2000 200 mended max extended mm 6500 6500 3400 600 pipe wall thickness min mm max mm material housing PEEK with stain PEEK with stain
88. D A21 IP67 x T 100 C certification IBExUOGATE I ATEX X1161 E certification IECEX z z C IEC Ex IBE08 0006 E type of junction box non non protection increased sparking sparking x i safety protection by protection by decoupled enclosure enclosure network encapsulation 244 UMFLUXUS_F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Dimensions wall mount ing holder 174 UMFLUXUS F7V4 0 2EN 2011 03 16 163 5 245 FLUXUS ADM 7x07 B Technical Data Units of Measurement volumetric flow veloci mass flow totalizers sound ve heat quan heat flow flow rate ty rate volume mass locity tity mJ d m s kg h m3 g m s J kW kg Wh mJ min inch s g s gal t m s fps t d ml min t h l h Ib d l min Ib h l s Ib min hl h Ib s hl min hl s MI d bbl d bbl h bbl m USgpd USgph USgpm m3 h cm s kg min USgps MGD CFD CFH CFM CFS 1 US gallon 3 78 1 barrel 42 US gallons 158 76 246 UMFLUXUS_F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Flow Nomogram metrical volumetric flow rate l s l min m3 h 10 10 10 100 10 01 01 UMFLUXUS_F7V4 0 2EN 2011 03 16 volumetri
89. Error value f Minimum 4 0mA If Other value has been selected enter an error value It has to be within the limits of the output Press ENTER Error value Sid mA Note The settings will be stored at the end of the dialog The terminals for the connection of the output are dis played here P1 and P1 for the active current loop Press ENTER Il active loop Terminal P1 P1 UMFLUXUS_F7V4 0 2EN 2011 03 16 167 FLUXUS ADM 7x07 19 Outputs 19 1 3 Function Test The function of the installed output can now be tested Connect a multimeter to the in stalled output Test of the Analog Outputs The current output is tested in the display Enter a test val Tlroutput Test ue It has to be within the output range Press ENTER 3 D If the multimeter displays the entered value the output ME functions correctly Again no gt YES lt Select yes to repeat the test no to return to SYSTEM settings Press ENTER Test of the Binary Outputs Select Reed Relay OFF or Open collect OFF in the scroll list Output Test to test the de energized state of the output Press ENTER Measure the resistance at the output The value has to be high ohmic Select yes Press ENTER Bl Output Test f Reed Relay OFF B1 OFF AGAIN no gt YES lt Select Reed Relay ON or Open collect ONin the scroll list Output Test to test the energized state of the output Press ENTER Measure the
90. Ex q II T6 T3 Ex q II T6 T3 Ex q II T6 T3 E Ex tD A21 IP68 TX Ex tD A21 IP68 TX Ex tD A21 IP68 TX x certification IBExUO7ATEX1168 X IBExUOZATEX1168 X IBExU07ATEX1168 X type of gas powder filling gas powder filling gas powder filling protection dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix C Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture UMFLUXUS F7V4 0 2EN 2011 03 16 235 FLUXUS ADM 7x07 B Technical Data Lamb Wave Transducers ATEX zone 2 FM or without explosion protection steel cap 304 1 4301 option OS 316L Steel cap 304 1 4301 option OS 316L technical type CRG1N52 CRH1N52 CRK1N52 order code FLG NA2TS FLH NA2TS FLK NA2TS FLG NA2TS OS FLH NA2TS OS FLK NA2TS OS FLG NF2TS FLH NF2TS FLK NF2TS FLG NF2TS OS FLH NF2TS OS FLK NF2TS OS FLG NNNTS FLH NNNTS FLK NNNTS FLG NNNTS OS FLH NNNTS OS FLK NNNTS OS transducer MHz 0 2 0 3 0 5 frequency inner pipe diameter d min extended mm 500 400 220 min recom mm 600 450 250 mended max recom mm 5000 3500 2100 mended max extended mm 6500 5000 4500 pipe wall thickness min mm 14 9 5 max mm 27 18 11 material housing PPSU with stainless PPSU with stainless PPSU with stainless steel cap 304 1 4301 option OS 316L 1 4404 1 4404 1 4404 contact sur
91. Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the ultrasonic flowmeters FLUXUS ADM 7207 FLUXUS ADM 7407 FLUXUS ADM 7807 FLUXUS ADM 7907 FLUXUS G704 FLUXUS G709 to which this declaration relates are in conformity with the EC directives EMC Directive 2004 108 EC for Electromagnetic Compatibility Low Voltage Directive 2006 95 EC for Electrical Safety The ultrasonic flowmeters are in conformity with the following European Standards EMC Directive EN 61326 1 2006 Electrical equipment for measurement control and laboratory use EMC requirements EN 61326 1 Electrical equipment for continuous unattended operation Testing and measurement techniques A1 1998 A2 2001 Electrostatic Discharge Immunity RF Field Immunity Testing ond measurement techniques Electrical Fast Transient Burst Immunity EN 61000 4 5 2007 Testing and measurement techniques Surge Immunity Test Testing and measurement techniques RF Conducted Immunity Testing and measurement techniques AC Mains Voltage Dips and Interruption Immunity Emission EN 61326 1 2007 Electrical equipment Class A Low Voltage EN 61010 1 2002 Safety requirements for electrical equipment for measurement Directive control and laboratory use Isolation os Pollution degree 2 Ovewoltoge category 2 Safety class 1 The installation operating and safety instructions have to
92. IP 68 3 months at 2 bar 20 m at 20 C The marking of the transducers includes the following 2G C 0637 12D Ex q II T6 T3 Ex 1D A21 IP68 TX The installation operating and safety instructions have to be observed Berlin 2011 03 16 Dipl Ing Jens Hilpert Managing Director KE07 1168 XXLIX V1 3EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener Stra e 36 12681 Berlin Tel 49 0 30 93 66 76 60 Fax 49 030 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility thot the transducers M2E85 P2E85 Q2E85 are in conformity with the following EC directives Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above are in conformity with the following European Standards ATEX95 EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 5 2007 Explosive atmospheres Equipment protection by powder filling q EN 60079 7 2007 Explosive atmospheres Equipment protection by increased safety e EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures ID The conformity with the directive 94 9 EC was c
93. J Fig 5 16 Connection of the Outputs 36 UMFLUXUS_F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 Table 5 12 Circuits of the outputs output transmitter external circuit remark internal circuit connection active current Re lt 500 Q loop Px i mA I Px passive current Ue 4 24 V loop Ext Aa Ust gt 0 021 A Re D 4 V Eg example Ue 12 V U Rext 0 380 Q Px ext ex X 4 HART passive Uext 10 24 V nn 4 Px mA aie E t Px per voltage output Rj 500 Q If Rext is lower the ac Z curacy is lower than Ri specified Px frequency output Ug 5 24 V PX Rg KQ Usytlle mA i lo 1 4 mA K x U Px ext E The number type and connections of the outputs are customized Rey is the sum of all ohmic resistances in the circuit e g resistance of the conductors resistance of the amperemeter voltmeter UMFLUXUS F7VA4 0 2EN 2011 03 16 37 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Table 5 12 Circuits of the outputs output transmitter external circuit remark internal circuit connection binary output Ue s 26 V optorelay Px I 100 mA Rc NI 3 y U Px ext binary o
94. N 2011 03 16 159 FLUXUS ADM 7x07 18 Inputs 18 2 Selection of the Temperature Probe Select Special Funct SYSTEM settings MProc inputs Press ENTER SYSTEM settings 2 Proc inputs Proen Inputs A Select the list item PT100 PT1000 PT100 PT1000 Input T1 m Select the temperature probe PT100 pt1000 If necessary select the temperature probe for Input T2 T4 accordingly 18 3 Assignment of Other Inputs to the Measuring Channels Select Special Funct SYSTEM settings MProc inputs Press ENTER Proc Inputs Select the list item Link other inp Link other inp Select the first input to be assigned to measuring channel A ext I t 1 ex pem A Only the installed inputs are displayed in the scroll list Input I1 Select the list item No measuring if no input is to be as signed to measuring channel A Press ENTER Select the list items for ext Input 2 4 of measuring channel A and the other acti vated channels accordingly Note The configuration of a measuring channel will be stored when the next channel is selected The configuration dialog of a channel has to be finished to store the changes 160 UMFLUXUS F7VA4 0 2EN 2011 03 16 18 Inputs FLUXUS ADM 7x07 18 4 Activation of the Inputs The activation of the inputs in program branch Output Options Will only be displayed if the transmitter has inputs of the corresponding type and they have been assigned t
95. O1SaE3b IBExUO6ATEX1 161 be FLEXIM Flexible Industriamesstechnik GmbH Wolfener StraBe 36 12681 Berlin didi Tel 49 0 30 93 66 76 60 Fox 49 0 30 93 66 76 80 FLEXIM GmbH has a quality assurance system which complies to annex IV of the directive 94 9 EC The quality assurance system was certified by the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 Acknowledgement of the quality assurance system IBExU1 1ATEX Q001 The marking of the junction box includes the following IG C 0637 112D Ex e mb Il T T4 Ta 40 70 80 C Ex D A21 IP67 T 100 C The installation operating and safety instructions have to be observed bis Dipl Ing Jens Hilpert Managing Director Berlin 2011 03 16 KEJBO1VI 2EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener StraBe 36 12681 Berlin Tel 49 0 30 93 66 76 60 Fax 49 0 30 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the junction boxes JBO2 JBT2 and JBP2 conform to the requirements for use in explosive atmosphere according to annex VIII of the Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The junction boxes mentioned above are in conformity with the following European Standards ATEX95 EN 60079 0 2006 Electrical appara
96. PEEK with stain PEEK with stain less steel cap less steel cap less steel cap less steel cap 316Ti 1 4571 316Ti 1 4571 316Ti 1 4571 316Ti 1 4571 contact surface PEEK PEEK PEEK PEEK degree of protec IP 68 IP 68 IP 68 IP 68 tion according to EN 60529 transducer cable type 2550 2550 2550 2550 length m 12 12 12 12 dimensions length mm 128 5 128 5 70 70 width b mm 54 54 32 32 height h mm 83 5 83 5 46 46 dimensional drawing operating temperature min C 40 40 40 40 max C 100 100 100 100 temperature x x x x compensation UMFLUXUS F7V4 0 2EN 2011 03 16 213 FLUXUS ADM 7x07 B Technical Data technical type CDG1LI1 CDK1LI1 CDM2LI1 CDP2LI1 explosion protection transducer FSG NA1TS FSK NA1TS FSM NA1TS FSP NA1TS ATEX IP68 IP68 IP68 IP68 transducer IEC FSG NI1TS IP68 FSK NI1TS IP68 FSM NI1TS IP68 FSP NI1TS IP68 Ex zone 1 1 1 1 explosion protection temperature A min C 55 55 55 55 Tmax C 180 180 180 180 markin 2G 2G Il2G Il2G x 9 CE 0637 amp II2D C 0637 amp II2D CE 0637 amp II2D CE 0637 amp 12D Ex q II T6 T3 Ex q II T6 T3 Ex q II T6 T3 Ex q II T6 T3 I Ex tD A21 IP68 TX Ex tD A21 IP68 TX Ex tD A21 IP68 TX Ex tD A21 IP68 TX E certification IBExU07 IBExU07 IBExU07 IBExU07 c ATEX ATEX1168 X ATEX1168 X ATEX1168 X ATEX1168 X certification IECEx IECEx IECEx IECEx E IEC Ex IBE08 00
97. Press ENTER off gt ON lt Note The manual reset of the totalizers is still active after the deactivation of the SuperUser mode 152 UMFLUXUS_F7V4 0 2EN 2011 03 16 16 SuperUser Mode FLUXUS ADM 7x07 16 9 Display of the Sum of the Totalizers The sum of the totalizers for the two flow directions can be displayed in the upper line during the measurement Select Special Funct SYSTEM settings Measuring Miscellaneous Press ENTER until the menu item Show XQ is displayed Select on to activate the display of the sum of the totaliz Show 20 ers off to deactivate it Press ENTER off gt ON lt Yo ERT If the display of the sum of the totalizers is activated the sum XQ can be displayed in the upper line during the mea surement 16 10 Display During the Measurement In the SuperUser mode the following information can be displayed during the measure ment besides the normal information see section 11 3 absolute transit time of the measuring signal sound velocity Reynolds number variance of the measuring signal range of the sound velocity signal amplification SCNR value UMFLUXUS F7VA4 0 2EN 2011 03 16 153 FLUXUS ADM 7x07 17 Heat Flow and Heat Quantity 17 Heat Flow and Heat Quantity If the transmitter has the optional heat quantity measurement and two temperature in puts the heat flow and the heat quantity can be measured 17 1 Measuring Setup temperature measurement f
98. S lt F1 Output MAX e 1 0 kHz The lower limit of the frequency and the error value will be set automatically to 0 5 Hz Activation of the output In the program branch Output Options select the Output Options channel for which the input is to be activated Press EN for Channel A TER This display will not be indicated if the transmitter has only one measuring channel Select yes to activate the output Press ENTER Frequency Output Fl no gt YES lt Enter the number of pulses that is to be assigned to the Pee Poe pies unit of measurement of the totalizer Press ENTER 1000 m3 s Example 1000 pulses correspond to 1 m of the totalized medium The max flow depending on the upper limit of the frequen INFO max flows cy and pulse value is indicated Press ENTER 3600 0 m3 h 19 5 Activation of a Binary Output as a Pulse Output A pulse output is an integrating output which emits a pulse when the volume or the mass of the medium which has passed the measuring point reaches a given value Pulse Value The integrated quantity is the selected physical quantity Integration is restarted as soon as a pulse is emitted Note The menu item Pulse Output will only be indicated in the program branch Output Options ifa pulse output has been installed Select in the program branch Output Options the chan output Options nel for which a pulse output is be activated Press ENTER for Channel A
99. SP ENNAS FSQ ENNAS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 50 25 10 min recom mm 100 50 25 mended max recom mm 2000 200 150 mended max extended mm 3400 600 400 pipe wall thickness min mm max mm material housing PI with stainless steel PI with stainless steel PI with stainless steel cap 304 1 4301 cap 304 1 4301 cap 304 1 4301 contact surface PI PI PI degree of protec IP 65 IP 65 IP 65 tion according to EN 60529 transducer cable type 6111 6111 6111 length m 4 4 3 dimensions length mm 62 5 62 5 39 width b mm 32 32 22 height h mm 40 5 40 5 25 5 dimensional drawing operating temperature min C 30 30 30 max C 200 200 200 temperature x x x compensation UMFLUXUS F7V4 0 2EN 2011 03 16 229 FLUXUS ADM 7x07 B Technical Data Lamb Wave Transducers zone 1 technical type CRG1N83 CRH1N83 CRK1N83 order code FLG NA1TS FLH NA1TS FLK NA1TS FLG NA1TS OS FLH NA1TS OS FLK NA1TS OS FLG NHTS FLH NHTS FLK NHTS FLG NHTS OS FLH NI1TS OS FLK NI1TS OS transducer MHz 0 2 0 3 0 5 frequency inner pipe diameter d min extended mm 500 400 220 min recom mm 600 450 250 mended max recom mm 5000 3500 2100 mended max extended mm 6500 5000 4500 pipe wall thickness min mm 14 max mm 27 18 11 material
100. Standards Standard EN 60079 0 2006 Electrical apporatus for explosive gas atmospheres General requirements EN 60079 15 2005 Electrical apparatus for explosive gas atmospheres Construction test and marking of type of protection n electrical apparatus EN 6124 1 0 2006 Electrical apporatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures tD The transducers have to be marked as follows x II3G Ex nA II T6 T5 Ta 40 90 C Ex 113D Ex tD A22 IP68 TX The operating and safety instructions have to be observed E ipl Ing Jens Hilpert Managing Director Berlin 11 03 2009 KE X 0XLIBVI 2EN doc FLEXIM Flexible Indusiriemesstechnik GmbH Wolfener StraBe 36 12681 Berlin Tel 49 030 93 66 76 60 Fox 49 030 93 66 76 80 Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility thot the tronsducers CRK1N52 CTK1N52 CRH1N52 CTH1N52 CRGIN52 CTG1N52 CRMINS2 CTM1N52 CRP1N52 CRQ1N52 conform to the requirements for use in explosive atmosphere according to appendix VIII of the Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above are in conformity with the following European St
101. TS FSP NI1TS FSQ NI1TS FSM NI1TS OS FSP NI1TS OS FSQ NI1TS OS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 50 25 10 min recom mm 100 50 25 mended max recom mm 2000 200 150 mended max extended mm 3400 600 400 pipe wall thickness min mm max mm material housing PEEK with stainless PEEK with stainless PEEK with stainless steel cap 304 1 4301 steel cap 304 1 4301 steel cap 304 1 4301 option OS 316L option OS 316L option OS 316L 1 4404 1 4404 1 4404 contact surface PEEK PEEK PEEK degree of protec IP 65 IP 65 IP 65 tion according to EN 60529 transducer cable type 1699 1699 1699 length m 4 4 3 dimensions length mm 62 5 62 5 39 width b mm 32 32 22 height h mm 40 5 40 5 25 5 dimensional drawing y T lt i l E I a operating temperature min C 40 40 40 max C 130 130 130 temperature x x x compensation UMFLUXUS F7V4 0 2EN 2011 03 16 211 FLUXUS ADM 7x07 B Technical Data technical type CDM2N81 CDP2N81 CDQ2N81 explosion protection transducer FSM NA1TS FSP NA1TS FSQ NA1TS ATEX FSM NA1TS OS FSP NA1TS OS FSQ NA1TS OS transducer IEC FSM NI1TS FSP NI1TS FSQ NI1TS Ex FSM NI1TS OS FSP NI1TS OS FSQ NI1TS OS zone 1 1 1 explosion protection temperature A min C 55 55 55 Tmax
102. Table 6 9 A B CHANNEL Ki Ka KL KT TaB Hear sH saz E Pa EJ EX ses P TB SM E uw xav xev Palpe Tals BV BVS Tiaj KL6 hon BGN KLB ARS BRS AR ER power supply a KL2 c D Xa n ar ap de ap Fig 6 10 Connection of the power supply 52 UMFLUXUS F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 Table 6 9 Terminal assignment power supply terminal connection AC terminal connection DC PE earth PE earth N neutral L DC L1 Phase 100 240 V AC 50 60 Hz L DC fuse 1A time lag fuse 1 6 A time lag 6 5 Connection of the Outputs Configure the outputs see chapter 19 The terminals I1 t l to be used for the connection of the output are dis i played at the end of the configuration dialog here P1 and P1 for the active current loop Connect the leads to the terminals of the outputs as displayed on the transmitter see Fig 6 11 and Table 6 10 A B CHANNEL KL1 Kia KL KL7
103. The number of transits of the ultrasonic waves through the medium depends on the placement of the transducers on the pipe If the number of transits is odd diagonal mode the transducers will be mounted on op posite sides of the pipe If the number of transits is even reflection mode the transducers will be mounted on the same side of the pipe A higher number of transits means increased accuracy of the measurement However the increased transit distance results in a higher attenuation of the signal The reflections on the opposite pipe wall and deposits on the inner pipe wall cause addi tional amplitude losses of the sound signal If the signal is attenuated strongly e g by the medium the pipe deposits etc the num ber of sound paths must be set to 1 if necessary Note Exact positioning of the transducers is easier for an even number of transit paths reflection mode than for an odd number diagonal mode reflection mode number of sound paths 2 diagonal mode number of sound paths 3 A 1 v A v y din 4 gt T jum diagonal mode number of sound paths 1 negative transducer distance Fig 10 1 Sound path and transducer distance A A value for the number of sound paths corresponding to the connected transducers and the entered parameters will be recommended Change the value if necessary Press ENTER A Sound Path 2 NUM UMFLUXUS_F7V4 0
104. The pressure and its unit of measurement will e g be dis plure presSuUrg played in the program branch Parameter It will be fol De OO parta lowed by the selected pressure indicated in parentheses a absolute pressure g relative pressure Note All changes will be stored now at the end of the dialog 15 3 Measurement Settings Select Special Funct SYSTEM settings Measur SYSTEM settings ing Press ENTER Measuring Note The settings of the menu item Measuring will be stored at the end of the dialog If the menu item is quit before the end of the dialog the settings will not be effective F AEE This menu item will only be displayed if a Wavelnjector is prs Dude sone inthe scope of supply see user manual of the Wavelnjec o tor Select yes if the measured sound velocity is to be com Compare gmi Lurd pared to the theoretical or expected value The difference no gt YES lt AC Cmea 7 Cstored between the two sound velocities will be displayed during the measurement Cstoreg is the sound velocity stored in the database ois Press key 9 during the measurement to scroll to the dis play of Ac UMFLUXUS F7VA4 0 2EN 2011 03 16 143 FLUXUS ADM 7x07 15 Settings Flow Velocity gt NORMAL lt Cut off Flow absolut Cut off Flow factory gt US Velocity limit heatt flow quant 24 0 Heat Quantity J uncorr gt SIGN lt ER lt
105. The previously selected unit of mea surement is displayed first Volume in f m3 h Select the unit of measurement of the selected physical quantity Press ENTER Press BRK to return to the main menu The further menu items of the program branch Output Options are for the activation of the measured value output Note If the physical quantity or the unit of measurement is changed the settings of the outputs will have to be checked see chapter 19 00 UMFLUXUS_F7V4 0 2EN 2011 03 16 11 Displaying the Measured Values FLUXUS ADM 7x07 11 2 Toggling between the channels If more than one channel is available activated the display for the measured values can be adapted as follows AutoMux mode all channels only calculation channels HumanMux mode Key 1 toggles between the modes MUX 11 2 1 AutoMux Mode In the AutoMux mode the display and the measuring process are synchronized The channel on which a measurement is being made is displayed in the upper line on the left The measured values are displayed as configured in the program branch Output Op tions see section 11 1 When the multiplexer switches to the next channel the display is updated A Volume Flow B Flow Velocity 54 5 m3 h 1 25 m s The AutoMux mode is the default display mode It is activated automatically after a cold start All Channels The measured values of all channels measuring and calculation channels are dis pla
106. UXUS F7VA4 0 2EN 2011 03 16 129 FLUXUS ADM 7x07 14 Libraries 14 2 Input of Material Medium Properties without the Extended Library To enter the material medium properties as constants the extended library must be de activated Select Special Funct SYSTEM settings Librar ies Extended Library Press ENTER Select off to deactivate the extended library Press EN Extended Library TER gt OFF lt on The properties of a user defined material medium can be entered now The input of a material or a medium is almost identical Therefore displays for a medium will only be shown and described in case of differences S TIENS t Select Special Funct Install Material or Install ga QM Du Medium Press ENTER Install Material This error message will be displayed if the coefficient memory does not contain an area for user defined materi als media USI Partition the coefficient memory accordingly see section 14 1 Select edit Press ENTER Install Material gt EDIT lt delete Select a user defined material medium Press ENTER Change the designation of the material medium The default name for a user defined material medium is USER MATERIAL Nor USER Medium N with N being an integer Note 95 ASCII characters letters capital letters numbers special char acters gt lt etc are available for the designation
107. User Manual UMFLUXUS F7V4 0 2EN FLEXIM Ultrasonic Flowmeter for Liquids FLUXUS ADM 7407 FLUXUS ADM 7407 A2 FLUXUS ADM 7907 Firmware V5 xx MS DOS Excel Windows are registered trademarks of Microsoft Corporation FLUXUS is a registered trademark of FLEXIM GmbH FLEXIM GmbH Wolfener Strasse 36 12681 Berlin Germany Tel 49 30 936 67 660 Fax 49 30 936 67 680 E mail flexim flexim de www flexim com User manual for FLUXUS ADM 7x07 UMFLUXUS_F7V4 0 2EN 2011 03 16 Firmware V5 xx Copyright FLEXIM GmbH 2011 Subject to change without notification Die Sprache in der die Anzeigen auf dem Messumformer erscheinen kann eingestellt werden siehe Abschnitt 9 4 The transmitter can be operated in the language of your choice see section 9 4 Il est possible de s lectionner la langue utilis e par le transmetteur l cran voir section 9 4 El caudal metro puede ser manejado en el idioma de su elecci n ver sec ci n 9 4 Table of Contents 1 1 1 1 2 1 3 2 2 1 2 2 2 3 3 3 1 3 2 3 3 3 4 4 4 1 4 2 5 5 1 5 2 5 3 5 4 5 5 5 6 5 7 5 8 5 9 5 10 6 6 1 6 2 6 3 6 4 6 5 6 6 Introductlon recae ee eet p PORE e ie de vie do ire 9 Regarding this Manual sse eene 9 Safety Instr ctiOns coit ice stante co nea Ro aeaieo aaas 9 Warranty EME
108. VC 2 395 long carbon steel 3 230 5 800 trans PVC hard 948 trans copper 2 260 4 700 trans PVDF 760 2 050 long Cu Ni Fe 2510 trans quartz glass 3515 trans ductile iron 2 650 trans rubber 1 900 2 400 trans glass 3 400 4 700 trans silver 1 590 trans grey cast iron 2 650 4 600 trans Sintimid 2 472 long PE 1 950 long stainless steel 3 230 5 790 trans Perspex 1 250 2 730 long Teka PEEK 2 537 long PFA 1185 long Tekason 2 230 long plastics 1 120 2 000 long titanium 3 067 5 955 trans The sound velocity depends on the composition and the manufacturing process of the material The sound velocity of alloys and cast materials fluctuates strongly The values only serve as an orientation UMFLUXUS F7VA4 0 2EN 2011 03 16 249 FLUXUS ADM 7x07 C Reference Table C 2 Typical Roughnesses of Pipes The values are based on experience and measurements material absolute roughness mm drawn pipes of non ferrous metal 0 0 0015 glass plastics and light metal drawn steel pipes 0 01 0 05 fine planed polished surface max 0 01 planed surface 0 01 0 04 rough planed surface 0 05 0 1 welded steel pipes new 0 05 0 1 after long use cleaned 0 15 0 2 moderately rusted slightly encrusted max 0 4 heavily encrusted max 3 cast iron pipes bitumen lining 0 12 new without lining 0 25 1 rusted 1 1 5 encrusted 1 5 3 250 UMFLUXUS_F7V4 0 2EN 2011 03 16 C Reference FLUXUS ADM 7x07 Tabl
109. X95 EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 5 2007 Explosive atmospheres Equipment protection by powder filling q EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures D The conformity with the directive 94 9 EC was certificated in the following documents of the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 EC Type K1N31 KIN41 GIN31 GIN41 K1N33 IBExUO4ATEX1011 X examination K1N43 GIN33 G1N43 certificate H1N33 H1N43 M2N41 P2N41 MIN43 P1N43 M2E45 P2E45 continuation on verso V1 SEN FLEXIM Flexible Industriamesstechnik GmbH Wolfener StraBe 36 12681 Berlin FSI TOR Tel 49 0 30 93 66 76 60 Fox 49 0 30 93 66 76 80 FLEXIM GmbH has a quality assurance system which complies to annex IV of the directive 94 9 EC The quality assurance system wos certified by the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 Acknowledgement of the quality assurance system IBExU11ATEX Q001 The marking of the transducers includes the following C 0637 Ey II2G Ex q II T6 T3 or T2 II2D Ex 1D A21 IP65 TX The installation operating and safety instructions have to be observed AS anag
110. _NEG the value of the totalizer for the negative flow direction if the heat flow has been selected as the physical quantity T1 000 0 temperature T1 supply temperature if the heat flow has been selected as the physical quantity T2 000 0 temperature T2 return temperature if the heat flow has been selected as the physical quantity as designation for other inputs SSPEED sound velocity of the medium KNZ concentration in mass percent AMP signal amplitude Online Output Columns will be created for all quantities that appear during the measurement The col umns Q_POS and Q_NEG will remain empty if the totalizers are deactivated As the totalizers can not be activated for the physical quantity flow velocity these col umns will not be created Offline Output During the offline output columns will only be created if at least one measured value is stored in the data set The columns Q_POS and Q_NEG will not be created if the totaliz ers are deactivated Transmission Parameters the transmitter sends CRLF terminated ASCII max line length 255 digits RS232 9600 bits s 8 data bits even parity 2 stop bits protocol RTS CTS RS485 9600 bits s 8 data bits even parity 1 stop bit UMFLUXUS F7VA4 0 2EN 2011 03 16 123 FLUXUS ADM 7x07 13 Storing and Output of Measured Values The settings for the RS485 interface can be changed in the program branch Special Funct SYSTEM settings NNetwork
111. a Lamb Wave Transducers zone 1 IP 68 technical type CRG1LI3 CRH1LI3 CRK1LIS order code FLG NA1TS IP68 FLH NA1TS IP68 FLK NA1TS IP68 transducer MHz 0 2 0 3 0 5 frequency inner pipe diameter d min extended mm 500 400 220 min recom mm 600 450 250 mended max recom mm 5000 3500 2100 mended max extended mm 6500 5000 4500 pipe wall thickness min mm 14 9 5 max mm 27 18 11 material housing PPSU with stainless PPSU with stainless PPSU with stainless steel cap 316Ti steel cap 316Ti steel cap 316Ti 1 4571 1 4571 1 4571 contact surface PPSU PPSU PPSU degree of protec IP 68 IP 68 IP 68 tion according to EN 60529 transducer cable type 2550 2550 2550 length m 12 12 12 dimensions length mm 143 5 143 5 143 5 width b mm 54 54 54 height h mm 83 5 83 5 83 5 dimensional drawing operating temperature min C 40 40 40 max C 100 100 100 temperature x x x compensation 234 UMFLUXUS F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 technical type CRG1LI3 CRH1LI3 CRK1LI3 explosion protection transducer FLG NA1TS IP68 FLH NA1TS IP68 FLK NA1TS IP68 zone 1 1 1 explosion protection temperature min C 55 55 55 max C 140 140 140 marking ce 0637 2G ce 0637 2G ce 0637 2G A II2D II2D II2D T
112. ace to a PC directly during the measurement If the data logger is activated the measured values will also be stored Select the program branch Output Options Press ENTER Select the channel for which the online output is to be activated Press ENTER until the menu item Serial Output is displayed z Select yes to activate the online output Press ENTER Serial Output no gt YES lt Set the storage rate see section 13 1 2 The measuring point number will be requested when the measurement is started see section 13 1 3 13 2 4 Offline Output The measured values will be transmitted from the data logger of the transmitter via the serial interface to a PC by means of the program FluxData or to a terminal program in ASCII format Offline Output by Means of the Program FluxData Settings in the transmitter Press BRK to select the main menu par mea opt gt SF lt Special Funct Further settings in the transmitter are not necessary settings in the program FluxData Start the program FluxData on the PC n the program FluxData open the menu Options and select Serial interface Select the Default protocol and the serial port of the PC that the transmitter is connected to e g COMI in Fig 13 1 Click on OK UMFLUXUS F7VA4 0 2EN 2011 03 16 119 FLUXUS ADM 7x07 13 Storing and Output of Measured Values p FluxData32 exe untitled fI ini x File Measuring data set DUT Options Help B
113. alculation channel is selected Y Z Calculation channels will only be available if the transmitter has more than one measuring channel R display of the current calculation function Calculation Y A B selection of the calculation function gt CH1 lt funct ch2 9 A B Program Branch Measuring main menu selection of the program branch Measuring par MEA opt sf Measuring 186 UMFLUXUS F7VA4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 cold start resistant activation of the channels HANN gt A lt BYZ EASUR v v This display will not be indicated if the transmit ter has only one measuring channel input of the measuring point number A Meas Point No xxx Nes This display will only be indicated if output Options Store Meas Data and or Seri al Output are activated activating deactivating the flow profile correc tion A PROFIL gt NO lt This display will only be indicated if Special Funct SYSTEM settings Measuring Flow Velocity uncorr has been select ed input of th f th naona DAEN input of the number of sound paths 2 NUM T FEET display of the transducer distance to be adjust ed between the inner edges of the transducers A 54 mm Reflex Program Branch Output Options main menu selection of the program branch par mea gt OPT lt sf p Output Options Output Options OSes z selection of the channel whose output opti
114. alue Delay The error value delay is the time after which an error value will be sent to an output if no valid measured values are available Select edit to enter an error value delay Select damping if the damping factor is to be used as the error value delay For further information on the behavior of missing mea sured values see section 19 1 2 and 19 2 15 2 8 Alarm State Indication Select on to display the alarm state during the measure SHOW RELAIS STAT ment Oif gt ON lt Fur further information on the alarm outputs see section 19 6 15 2 9 Preferred Units It is possible to set the preferred units for the length temperature and pressure Select mm or inch as the preferred unit for the length peugeot Press ENTER mm lt inch Select c or F as the preferred unit for the temperature Temperature Press ENTER gt C lt F I Select bar or psi as the preferred unit for the pressure Pressure Press ENTER gt bar lt psi A P N UMFLUXUS_F7V4 0 2EN 2011 03 16 15 Settings FLUXUS ADM 7x07 15 2 10 Setting for the Medium Pressure It is possible to set whether the absolute or the relative pressure will be used Select on or off Press ENTER If on has been selected the absolute pressure p will be displayed input output If o has been selected the relative pressure pg will be displayed input output Pg Pa 1 01 bar Pressure absolut off gt ON lt
115. am branch gt PAR lt mea opt sf Parameter Parameter P selection of a measuring channel A B or of a Cerca calculation channel Y Z for Channel A ch Nip t This display will not be indicated if the transmit ter has only one measuring channel When a measuring channel is selected A B input of the outer pipe diameter Outer Diameter 100 0 mm input of the pipe circumference Pipe Circumfer P PIP 314 2 fain This display will only be indicated if Special Funct SYSTEM settings Dialogs Menus Pipe Circumfer is activated and Outer Diameter 0 has been entered aes aes input of the pipe wall thickness 3 0 mm range depends on the connected transducers default 3 mm f selection of the pipe material Pipe Material Carbon Steel input of the sound velocity of the pipe material c Material This display will only be indicated if Other Ma terial has been selected selection whether the pipe is lined Lining 184 UMFLUXUS F7VA4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 cold start resistant Lining Bitumen c Material 3200 0 m s Liner Thickness SUO mm Roughness 0 4 mm Medium Water c Medium MIN 1400 0 m s c Medium MAX 1550 0 m s Kinem Viscosity 1 00 mm2 s selection of the lining material This display will only be indicated if Lining yes has been selected input of the sound velocity of the lining material range 600 65
116. an the upper limit the flow velocity will be marked as invalid The physical quantity can not be deter mined the LED of the measuring channel will light red FLUXUS ADM 7907 I will be displayed after the unit of measurement in case of a normal error is dis played Note If the upper limit is too low a measurement might be impossible be cause most of the measured values will be marked as invalid 12 4 Cut Off Flow The cut off flow is a lower limit for the flow velocity All measured flow velocities that are lower than the limit and their derived values are set to zero The cut off flow can depend on the flow direction or not The cut off flow is set in Spe cial Funct SYSTEM settingsMMeasuringNCut off Flow UMFLUXUS F7VA4 0 2EN 2011 03 16 107 FLUXUS ADM 7x07 12 Advanced Measuring Functions Select sign to define a cut off flow in dependence on the flow direction Two independent limits are set for the posi tive and negative flow directions Cut off Flow absolut gt SIGN lt Select absolut to define a cut off flow independently of the flow direction A limit is set for the absolute value of the flow velocity Press ENTER Select factory to use the default limit of 2 5 cm s 0 025 pu Ors ELON m s for the cut off flow factory gt USER lt Select user to enter the cut off flow Press ENTER If Cut off Flow sign and user are selected two values will have to be entered
117. andards EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 15 2005 Electrical apparatus for explosive gas atmospheres Construction test and marking of type of protection n electrical apparatus EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures tD The transducers have to be marked as follows Ex II3G Ex nA II T6 T3 Ta 55 150 C 3 II3D Ex tD A22 IP67 TX The operating and safety instructions have to be observed Berlin 17 10 2008 i LAA Jens Hilpert anaging Director KECXXIN52V1 1EN doc FLEXIM Flexible Industriemesstechnik GmbH Wollener Strafle 36 12681 Berin Tel 49 030 93 66 76 60 Fox 49 0 30 93 66 76 80
118. apping out overflow Press ENTER off gt ON lt Independently of the setting the totalizers can be reset to zero manually Note The overflow of a totalizer influences all output channels e g data logger online output The output of the sum of both totalizers the throughput 2o via an output will not be valid after the first overflow wrapping of one of the corresponding totalizers To signalize the overflow of a totalizer an alarm output with the switching condition QUANT and the type HOLD must be activated 106 UMFLUXUS_F7V4 0 2EN 2011 03 16 12 Advanced Measuring Functions FLUXUS ADM 7x07 12 3 Upper Limit of the Flow Velocity Single outliers caused by heavily disturbed surroundings can appear among the mea sured values of the flow velocity If the outliers are not ignored they will affect all derived physical quantities which will then be unsuitable for the integration e g pulse outputs It is possible to ignore all measured flow velocities higher than a upper limit These mea sured values will be marked as outliers The upper limit of the flow velocity is set in Special Funct NSYSTEM set tings Measuring Velocity limit Enter 0 zero to switch off the checking for outliers Velocity limit 0 0 m s Enter a limit gt 0 to switch on the checking for outliers The measured flow velocity will then be compared to the en tered upper limit Press ENTER If the flow velocity is higher th
119. as a disconnection device for the instrument If FLUXUS ADM 7407 A2 is used in explosive atmosphere the Switch should be installed outside the explosive atmosphere If this is not possible the switch should be installed in the least hazardous area Attention The degree of protection of the transmitter will only be guaranteed if the power cable fits firmly and tightly in the cable gland Remove the right blind plug for the connection of the power supply see Fig 5 14 Prepare the power cable with an M20 cable gland Push the power cable through the cap nut the compression part and the basic part of the cable gland see Fig 5 15 Insert the power cable into the housing see Fig 5 14 Screw the gasket ring side of the basic part in the housing of the transmitter H ua un m Cl E power vi supply L Ed KL3 m ed gs ag 4E oT m oum J Fig 5 14 Connection of the power supply compression cap nut part basic part gasket ring side of the basic part Fig 5 15 Cable gland UMFLUXUS_F7V4 0 2EN 2011 03 16 35 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Fix the cable gland by screwing the cap nut on the basic part of the cable gland see Fig 5 15 Connect the leads to
120. assA Low Voltage Directive Safety requirements for electrical equipment for measurement control and laboratory use General requirements Isolation i Pollutiondegree2 1 1 1 1 1 Overvoltage category2 3 111 Seydos 0 continuation on verso N 61000 4 5 2007 Testing and measurement techniques Surge immunity test KEZi A2V1 TEN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener StraBe 36 12681 Berlin Tel 49 0 30 93 66 76 60 Fax 49 0 30 93 66 76 80 ATEX95 EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 15 2005 Electrical apparatus for explosive gas atmospheres Construction test and marking of type of protection n electrical apparatus EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible L emu onn adque e The ultrasonic flowmeters have to be marked as follows x II3G Ex nA II T4 Ta 20 60 C 3 13D Ex tD A22 IP65 T 100 C The installation operating and safety instructions have to be observed Berlin 2009 09 23 nd ipl Ing Jens Hilpert Managing Director KE7xx7 A2V 1EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener Strobe 36 12681 Berlin Tel 49 030 93 66 76 60 Fax 49 0 30 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM
121. ate time measuring point number pipe parameters medium parameters transducer parameters sound path reflection or diagonal mode transducer distance damping factor Storage rate physical quantity unit of measurement measured values totalizer values In order to store the measured data the data logger must be activated see section 13 1 1 The available data logger memory can be displayed see section 13 5 The storing of each measured value will be signaled acoustically This signal can be de activated see section 13 4 6 Online Output During the measurement the measured values will be transmitted directly to a PC see section 13 2 3 Offline Output The measured values will be stored in the transmitter and later transmitted to a PC see section 13 2 4 116 UMFLUXUS F7VA4 0 2EN 2011 03 16 13 Storing and Output of Measured Values FLUXUS ADM 7x07 13 1 Data Logger 13 1 1 Activation Deactivation of the Data Logger Select in the program branch Output Options the uitput Options channel for which the data logger is to be activated for Channel A Press ENTER This display will not be indicated if the transmitter has only one measuring channel Press ENTER until the menu item Store Meas Data is displayed Store Meas Data no gt YES lt Select yes to activate the data logger Press ENTER 13 1 2 Setting the Storage Rate The storage rate is the frequency at wh
122. be emitted m This display will only be indicated if Pulse Output is activated input of th Ise width Pulse Width inputot thepulse wid 100 ms range 1 or 80 1000 ms This display will only be indicated if Pulse Output is activated UMFLUXUS_F7V4 0 2EN 2011 03 16 189 FLUXUS ADM 7x07 A Menu Structure cold start resistant Alarm Output activation of an alarm output Alarm Output no SYES lt This display will only be indicated if an alarm output has been installed in Special Funct SYSTEM settings Proc out puts Selection of the switching condition func the mbi ModE holding behavior t yp and the switching func FHAEIONMS MAX tion mode of the alarm output This display will only be indicated if Alarm Output is activated Rl Input selection of the physical quantity to be moni tored Volume Flow This display will only be indicated for R1 if Alarm Output is activated input of the upper limit of the physical quantity High Dus to be monitored 10 00 m3 h This display will only be indicated if Alarm Output has been activated and MAX has been selected as the switching condition input of the lower limit of the physical quantity to tow Limit be monitored 10 00 m3 h This display will only be indicated if Alarm Output has been activated and MIN has been selected as the switching condition input of the limit for the totalizer of the physical Quantity Limit quantity to
123. be monitored 1 00 m3 This display will only be indicated if Alarm Output has been activated and QUANT has been selected as the switching condition input of the hysteresis for the lower or upper R1 Hysterese limit TezOO m3 h This display will only be indicated if Alarm Output has been activated and MIN or MAX has been selected as the switching condition e o UMFLUXUS F7VA4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 cold start resistant Program Branch Special Funct main menu selection of the program branch par mea opt gt SF lt Special Funct Special Funct SYSTEM settings selection of Special Funct SYSTEM set Special Funct nds SYSTEM settings SYSTEM settings Set Clock selection of the displays for the input of the date SYSTEM settings 9 and the time Set Clock SYSTEM settings Libraries selection of the displays for the management of the material and medium scroll lists SYSTEM settings Libraries SYSTEM settings Libraries Material list um n selection of the displays for the arrangement of the material scroll list pipe and lining materials Material list SYSTEM settings Libraries Medium list xm z selection of the displays for the arrangement of the medium scroll list Medium list SYSTEM settings Libraries Format USER AREA selection of the displays for the partitioning of the coefficient memory for
124. c flow rate A A gal min bbl d 2 10 10 100 105 105 10 10 100 flow velocity m s 247 FLUXUS ADM 7x07 B Technical Data Flow Nomogram imperial volumetric flow rate se volumetric flow rate A gt gt gt gal min l min m3 h gt TI HT l s e rZ 108 108 00 9 PTT TIN 108 00 108 100 100 0 1 o PTT TN 1 10 100 i f flow velocity m s 248 UMFLUXUS F7VA4 0 2EN 2011 03 16 C Reference FLUXUS ADM 7x07 C Reference The following tables provide assistance for the user The accuracy of the data depends on the composition the temperature and the manufacturing process of the material FLEXIM does not assume liability for any inaccuracies Table C 1 Sound Velocity of Selected Pipe and Lining Materials at 20 C The values of some of these materials are stored in the internal database of the transmit ter Column cgo shows the sound velocity longitudinal or transversal used for the flow measurement material Ctrans Clon Cflow material Ctrans Clon Cflow m s m s m s m s aluminum 3 100 6 300 trans platinum 1670 trans asbestos ce 2 200 trans polyethylene 925 trans ment lead 700 2 200 trans polystyrene 1150 trans bitumen 2 500 trans PP 2 600 trans brass 2 100 4 300 trans P
125. cal quantity is set in the program branch Output Options see section 11 1 During the measurement the designation of the physical quantity is displayed in the up per line the measured value in the lower line The display can be adapted see section 11 3 11 1 Selection of the Physical Quantity and of the Unit of Measurement The following physical quantities can be measured sound velocity flow velocity is calculated on the basis of the measured transit time difference volumetric flow rate is calculated by multiplying the flow velocity by the cross section of the pipe mass flow rate is calculated by multiplying the volumetric flow rate by the operating density of the medium heat flow optional is calculated on the basis of the volumetric flow rate the mea sured temperatures of the supply and return lines and the heat flow coefficients of the medium The physical quantity is selected as follows Select the program branch Output Options Press EN par mea gt OPT lt sf TER Output Options Select the channel for which the physical quantity is to be Output Options entered Press ENTER for Channel A This display will not be indicated if the transmitter has only one measuring channel Hhvsic DUUBEr ae Select the physical quantity in the scroll list Press ENTER Volume Flow For the selected physical quantity except for the sound velocity a scroll list with the available units of measure ment is displayed
126. ce steel cap 304 1 4301 PPSU steel cap 304 1 4301 PPSU steel cap 304 1 4301 PPSU degree of protec IP 65 IP 65 IP 65 tion according to EN 60529 transducer cable type 1699 1699 1699 length m 5 5 5 dimensions length mm 128 5 128 5 128 5 width b mm 51 51 51 height h mm 67 5 67 5 67 5 dimensional drawing operating temperature min C 40 40 40 max C 170 170 170 temperature x x x compensation 242 UMFLUXUS F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Lamb Wave Transducers without explosion protection connection system AS technical type CRM1NC3 CRP1NC3 CRQ1NC3 order code FLM NNNAS FLP NNNAS FLQ NNNAS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 70 40 10 min recom mm 120 60 25 mended max recom mm 1000 400 100 mended max extended mm 2000 1000 400 pipe wall thickness min mm 3 1 0 5 max mm 5 3 1 material housing PPSU with stainless PPSU with stainless PPSU with stainless steel cap 304 1 4301 steel cap 304 1 4301 steel cap 304 1 4301 contact surface PPSU PPSU PPSU degree of protec IP 65 IP 65 IP 65 tion according to EN 60529 transducer cable type 1699 1699 1699 length m 4 4 3 dimensions length mm 74 74 42 width b mm 32 32 22 height h mm 40 5 40 5 25 5 dimensional dra
127. cer Cable to the Junction Box JB02 JB03 Remove the blind plug from the junction box see Fig 5 7 Insert the transducer cable with the SMB connectors in the housing Fix the transducer cable to the housing by tightening the cable gland Connect the SMB connectors to the sockets of the junction box see Fig 5 7 and Table 5 4 Table 5 4 Terminal assignment terminal connection XV SMB connector brown cable marked white XR SMB connector brown cable marked black Connection of the Transducer Cable to the Junction Box JBP2 JBP3 Remove the blind plug from the junction box see Fig 5 8 Open the cable gland of the transducer cable The compression part remains in the cap nut Push the transducer cable through the cap nut the compression part and the basic part Prepare the transducer cable with the cable gland Cut the external shield and brush it back Insert the transducer cable in the junction box Screw the gasket ring side of the basic part in the junction box Fixthe cable gland by screwing the cap nut on the basic part Connect the leads to the terminals of the junction box see Fig 5 8 and Table 5 5 Table 5 5 Terminal assignment KL1 terminal connection TV transducer f core TVS transducer f internal shield TRS transducer internal shield TR transducer core 28 UMFLUXUS F7V4 0 2EN
128. cers The coupling pads can be fixed to the contact sur face of the transducers with some coupling compound Note If coupling pads are used If the signal is not sufficient for a mea surement use the coupling compound instead of the coupling pads Position the transducers on the rail in such way that the engravings on the transducers form an arrow The transducer cables show in opposite directions see Fig 7 34 Adjust the transducer distance recommended by the transmitter see section 10 6 Note Observe that the coupling pads must remain on the contact surface of the transducers Slide the spring clips on the transducers see Fig 7 35 Fix the transducers by tightening the tensioning screws slightly The end of the screw must be rotated into the hole on the transducer see Fig 7 34 Correct the transducer distance if necessary see section 10 6 1 and section 10 6 2 Tighten the tensioning screw Fix the spacing element on the rail to mark the transducer position see Fig 7 34 Fix the transducer cables with the cable tie to protect them from mechanical strain see Fig 7 35 Put the cover on the rail see Fig 7 36 Tighten the screws on both sides of the cover spacing element ECT SS p CTET af I ee hole engravings on the transducers Fig 7 34 Transducers in the rail spring clip not shown UMFLUXUS_F7V4 0 2EN 2011 03 16 79 FLUXUS ADM 7x07
129. ch Measuring Press ENTER par gt MEA lt opt sf Measuring If this error message is displayed the parameters are not complete Enter the missing parameters in the pro gram branch Parameter par gt MEA lt opt sf NO DATA UMFLUXUS_F7V4 0 2EN 2011 03 16 93 FLUXUS ADM 7x07 10 Basic Measurement The channels for the measurement can be activated and deactivated v the channel is active the channel is not active the channel can not be activated HANN gt A lt B YZ MEASUR Y v Q This display will not be indicated if the transmitter has only one measuring channel Note A channel can not be activated if the parameters are not valid e g if the parameters in the program branch Parameter of the channel are not complete Select a channel with key 4 and 6 Press key a to activate or deactivate the selected channel Press ENTER A deactivated channel will be ignored during the measurement Its parameters will re main unchanged If the data logger or the serial interface is activated the measuring point number must be entered Enter the measuring point number Press ENTER A Meas PointNo xxx fle If arrows are displayed in the lower line on the right ASCII text can be entered If no arrows are displayed only digits point and hyphen can be entered 94 UMFLUXUS F7V4 0 2EN 2011 03 16 10 Basic Measurement FLUXUS ADM 7x07 10 5 Defining the Number of Sound Paths
130. constants Y M X N linear function of the temperature Y Polynom y kg ky tke x kg x9 k x Y F X Z customized interpolation function only for ex perienced users or after consultation with FLEXIM go back return to the precedent menu item UMFLUXUS_F7V4 0 2EN 2011 03 16 133 FLUXUS ADM 7x07 14 Libraries Select a user defined material medium ER Material 1 not used Select edit to edit the material medium properties or de lete to delete the material medium and to return to the scroll list Edit MaterialorEdit Medium USER MATERIAL 2 gt EDIT lt delete This display will only be indicated if an already existing ma terial medium has been selected Enter the designation of the material medium Press EN 2 Input Name TER USER MATERIAL 2 The default name for a user defined material medium is USER MATERIAL NOrUSER Medium N With N being an integer Material Properties Enter the material s transversal sound velocity longitudinal sound velocity 1 5 values depending on the selected function must be entered Press ENTER after each input If an already defined material is edited for each property there will be a request whether it is to be edited Select yes or no Press ENTER Change the values if necessary Select the type of sound wave to be used for the flow mea Default soundsp surement Press ENTER long gt TRANS lt For
131. cording to appendix VIII of the Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above are in conformity with the following European Standards Electrical apparatus for explosive gos atmospheres General requirements Electrical apparatus for explosive gas atmospheres Construction test and marking of type of protection n electrical apparatus Electrical apparatus for use in the presence of combustible dust General requirements Electrical apparatus for use in the presence of combustible dust Protection by enclosures tD ANE EN 61241 0 2006 NEN 61241 1 2004 The transducers have to be marked os follows II3G Ex nA Il T6 T4 Ta 20 C 130 C x 3D Ex tD A22 IP67 TX The operating and safety instructions have to be observed Berlin 23 04 2008 ipl Ing Jens Hilpert anaging Director FLEXIM Flexible Industriemesstechnik GmbH Wolfener StraBe 36 12681 Berlin Tel 49 0 30 93 66 76 60 Fax 49 030 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the transducers DG1N52 DK1N52 DM2N52 DP2N52 DQ2N52 conform to the requirements for use in explosive atmosphere according to appendix VIII of the Directive 94 9 EC Safety Requirements for Contr
132. ction transducer FSM EA2TS FSP EA2TS FSQ EA2TS FSM EA2TS OS FSP EA2TS OS FSQ EA2TS OS zone 2 2 2 explosion protection temperature min C 45 45 45 max C 235 235 235 marking CE amp CE amp CE amp A II3G Ex nA II T6 T2 II3G Ex nA II T6 T2 II3G Ex nA II T6 T2 T Ta 45 235 C Ta 45 235 C Ta 45 235 C E II3D Ex tD A22 IP56 TX II3D Ex tD A22 IP56 TX II3D Ex tD A22 IP56 TX X certification type of gas non sparking gas non sparking gas non sparking protection dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix C Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture transducer FSM EF2TS FSP EF2TS FSQ EF2TS FSM EF2TS OS FSP EF2TS OS FSQ EF2TS OS explosion protection temperature min C 45 45 45 p max C 4235 235 235 M marking NI CI LILI NI CI LULU NI CI LIU wiv Div 2 wow Div 2 woo Div 2 GP A B C D E F G GP A B C D E F G GP A B C D E F G Temp Codes dwg 3860 Temp Codes dwg 3860 Temp Codes dwg 3860 type of non incendive non incendive non incendive protection 228 UMFLUXUS_F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Shear Wave Transducers extended temperature range without explosion protection connection system AS technical type CDM2EZ7 CDP2EZ7 CDQ2EZ7 order code FSM ENNAS F
133. ctivated the HumanMux mode see section 11 2 2 will be selected at the beginning of the measurement and the values of the calculation channel will be displayed Y Flow Velocity 53 41 m s If the AutoMux mode is selected the measured values of the measuring channels but not the measured values of the calculation channels will be displayed alternately Press key g to display the calculation function 53 41 m s Press key 7 to display the measured values of the differ ent channels 12 8 Change of the Limit for the Inner Pipe Diameter It is possible to change the lower limit of the inner pipe diameter for a given transducer type Press key C Enter HotCode 071001 Enter the lower limit of the inner pipe diameter of the dis played transducer type Press ENTER to select the next transducer type DNmin Q Sensor 15 mm Note If a transducer is used below its recommended inner pipe diameter a measurement might be impossible 12 9 Program Code An ongoing measurement can be protected from an inadvertent intervention by a pro gram code If a program code has been defined it will be requested when there is an intervention in the measurement a command or key BRK If a program code is active the message Program code active Will be displayed for a few seconds when a key is pressed To execute a command it is sufficient to enter the first three digits of the program code 7 access code To stop an ongoing meas
134. current output Current Loop Tie ae SYES lt This display will only be indicated if the current output has been installed in Special Funct SYSTEM settings Proc out puts 188 UMFLUXUS_F7V4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 cold start resistant selection whether the sign of the measured val mease Va ues ues is to be considered for the output gt ABSOLUT lt sign Wen es This display will only be indicated if Current Loop is activated F input of the lowest highest measured value to NM E E be expected for the current output 0 00 m3 h Ls The values are assigned to the lower upper limit of the output range Full Scale Val These displays will only be indicated if Cur 300 00 m3 h rent Loop is activated ie Ae input of the error value delay i e of the time in x DNA cM terval after which the value entered for the error d 2 output will be transmitted to the output if no val id measured values are available This display will only be indicated if Special Funct SYSTEM settings Dialogs MenusNError val delay EDIT has been selected Pulse Output Activation of a Pulse Output Pulse Output aes Bisina gt YES lt This display will only be indicated if a pulse out put has been installed in Special Funct SYSTEM settings Dialogs Menus Proc outputs input of the pulse value value of the totalizer at oe n which a pulse will
135. d for the storing of measured values Note If a new input module has been installed the transmitter must be re started RESET in order for the new inputs to be identified Select Special Funct SYSTEM settings MProc SYSTEM settings inputs Proc inputs Depending on the configuration of the transmitter one or several of the following list items will be displayed Table 18 1 List items for Proc inputs list item function Link temperature assigning of the temperature inputs to the measuring channels Link other inp assigning of other inputs to the measuring channels PT100 PT1000 selection of a temperature probe go back return to the precedent menu item 18 1 Assigning the Temperature Inputs to the Measuring Channels 18 1 1 Temperature Inputs and the Heat Flow Measurement For the heat flow measurement the supply and return temperature must be assigned to the corresponding measuring channel as T Inlet and T Fluid Outle see section 18 1 2 These temperatures are usually measured but can also be entered as con stants With the configuration in Table 18 2 two independent heat flow measurements can be made simultaneously The temperature measured by T2 can not be used for the heat flow measurement on measuring channel B but can be displayed and output 158 UMFLUXUS_F7V4 0 2EN 2011 03 16 18 Inputs FLUXUS ADM 7x07 Note The physical quantity Heat flow will only b
136. d velocity flow measurement longitudinal sound velocity flow measurement type of sound wave flow measurement typical roughness profile correction of the flow velocity medium property sound velocity start of measurement viscosity profile correction of the flow velocity density calculation of mass flow rate additional properties of a medium heat flow coefficients heat flow measurement steam coefficients heat flow measurement with steam in supply line Enter only the properties needed for the measuring task example The density of a medium is unknown If the mass flow rate is not mea sured any constant value can be entered as the density The measurement of the flow velocity and of the volumetric flow rate will not be affected However the value of the mass flow rate will be wrong The dependency of the material medium properties from the temperature and pressure can be described as constants as linear function with polynomials of grade 1 to 4 with customized interpolation functions In most cases constants or a linear function are sufficient If e g the temperature fluctuations at the measuring point are low compared to the tem perature dependency of the material properties the linearization or the complete neglect of the temperature dependency will not result in a considerable additional measuring er ror 132 UMFLUXUS F7VA4 0 2EN 2011 03 16 14 Libraries FLUXUS ADM 7x07 If however the process conditi
137. diacetone alcohol sulphuric acid 10 96 glycol drilling emulsion isopropanol diesel oil glycerine varnish methanol paraffin oil triacetin castor oil Dowandol DRM PM Silicone oil acetone turpentine oil substitute methyl ethyl ketone Dccon Dioxan plane fuel cyclohexanone gasoline MIBK Water isophorone saltwater ammonia 40 96 1 1 1 trichlorethane soda lye 40 ethyl acetate potassium hydroxide 30 96 diethyl ether alcalicarbonate N butyl acetate bichromate amyl acetate potassium hexacyanoferrates butylcellosolve acetonitrile ether sodium bisulfate chlornatron 20 96 formaldehyde 37 42 96 hydrogen peroxide lt 25 96 acetaldehyde potash soft soap aliphatic hydrocarbons detergent Toluol tensides Xylol softener diluent white spirit iron chloride FeCl2 e formic acid lt 50 iron chloride FeCl3 acetic acid 50 dibutyl phthalate e phosphoric acid lt 30 96 dioctyl phthalate hydrochloric acid 36 96 sodium carbonate Autotex is resistant according to DIN 42115 part 2 to acetic acid for a contact time 1 h without visible damage Autotex is not resistant to following chemicals concentrated mineral acids benzyl alcohol concentrated alkaline solutions methylene chloride high pressure steam gt 100 C UMFLUXUS_F7V4 0 2EN 2011 03 16 253 FLUXUS ADM 7x07 D Certi
138. e 19 1 Configuration of the outputs Source item list item output Measuring value actual measure physical quantity selected in the program branch Output Options Flow flow independently of the physical quantity se lected in the program branch Output Options Heatflow heat flow independently of the physical quantity selected in the program branch Output Op tions Quantity Q totalizer for the positive flow direction actual measure totalizer for the physical quantity selected in the program branch Output Options Flow flow totalizer Heatflow totalizer for the heat flow Q totalizer for the negative flow direction actual measure totalizer for the physical quantity selected in the program branch Output Options Flow flow totalizer Heatflow totalizer for the heat flow XQ sum of the totalizers positive and negative flow direction actual measure totalizer for the physical quantity selected in the program branch Output Options Flow flow totalizer Heatflow totalizer for the heat flow Limit R1 limit message alarm output R1 R2 limit message alarm output R2 R3 limit message alarm output R3 Temperature Is only available if a temperature input has been assigned to the channel T Inlet T1 supply temperature for the heat flow measure ment T Outlet T2 return temperature for the heat flow measurement T 3 EINGANG T3 further temperature input T 4 INPUT T4 further temperatu
139. e Atmo sphere see document SIFLUXUS FLUXUS is a precision measuring instrument and must be handled with care To obtain good measurement results and not damage the instrument it is important that great at tention is paid to the instructions given in this user manual particularly to the following points Protect the transmitter from shocks The housing may only be opened by authorized personnel The degree of protection of the transmitter FLUXUS ADM 7407 A2 and FLUXUS ADM 7407 will only be ensured if the front plate is tightly screwed to the housing Keep the transducers clean Manipulate the transducer cables with caution Avoid ex cessive cable bend Make sure to work under correct ambient and operating temperatures The ambient temperature must be within the operating temperature range of the transmitter and the transducers see annex B section Technical Data Observe the degree of protection see annex B section Technical Data 2 3 Cleaning Clean the transmitter with a soft cloth Do not use detergents Remove traces of the coupling compound from the transducers with a soft paper towel UMFLUXUS F7VA4 0 2EN 2011 03 16 11 FLUXUS ADM 7x07 3 Transmitter 3 Transmitter 3 4 Measurement Principle The flow of the medium is measured by ultrasonic signals using the transit time differ ence method Ultrasonic signals are emitted by a transducer installed on one side of the pipe reflected on t
140. e C 3 Typical Properties of Selected Media at 20 C and 1 bar medium sound velocity kinematic density viscosity m s mm s g cm acetone 1 190 0 4 0 7300 ammonia NH3 1 386 0 2 0 6130 gasoline 1295 0 7 0 8800 beer 1482 1 0 0 9980 BP Transcal LT 1365 20 1 0 8760 BP Transcal N 1365 94 3 0 8760 diesel 1 210 7 1 0 8260 ethanol 1402 1 5 0 7950 hydrofluoric acid 50 1 221 1 0 0 9980 hydrofluoric acid 80 96 777 1 0 0 9980 glycol 1 665 18 6 1 1100 20 glycol H30 1 655 1 7 1 0280 30 96 glycol H30 1672 2 2 1 0440 40 96 glycol H 2O 1 688 3 3 1 0600 50 96 glycol H5O 1705 4 1 1 0750 ISO VG 100 1487 314 2 0 8690 ISO VG 150 1 487 539 0 0 8690 ISO VG 22 1 487 50 2 0 8690 ISO VG 220 1 487 811 1 0 8690 ISO VG 32 1 487 78 0 0 8690 ISO VG 46 1 487 126 7 0 8730 ISO VG 68 1 487 201 8 0 8750 methanol 1119 0 7 0 7930 milk 1 482 5 0 1 0000 Mobiltherm 594 1 365 7 5 0 8730 Mobiltherm 603 1 365 55 2 0 8590 NaOH 10 1 762 2 5 1 1140 NaOH 20 2 061 4 5 1 2230 paraffin 248 1 468 195 1 0 8450 R134 Freon 522 0 2 1 2400 R22 Freon 558 0 1 1 2130 crude oil light 1 163 14 0 0 8130 crude oil heavy 1370 639 5 0 9220 sulphuric acid 30 96 1526 1 4 1 1770 sulphuric acid 80 96 1538 13 0 1 7950 sulphuric acid 96 96 1 366 11 5 1 8350 juice 1482 1 0 0 9980 hydrochloric acid 25 96 1 504 1 0 1 1180 hydrochloric acid
141. e breite ed ted UH ede tti 132 Deleting a User Defined Material Medium eem 136 Arrangement of the Material Medium Scroll List eeeeeeeess 137 Settings nee eti eb ebbe s 139 Time and Date 2 ibit tende ER patei e ERR ne deed due 139 Dialogs and Menus nee iter redet dete cede iere sence eee dede 140 Measurement Settings 1 erect een EKEN EEEE aata 143 Setting the Contrasts iere Eie ette edet ne 145 Instrument Information Liceo eren ient eee eit need ied 145 SuperUser Mode eiecti tct riae RS 146 Activating Deactivating sssrinin ipii nennen nennen 146 Transducer Parameters iiec ee e ceret ced o ded eruca 146 Defining the Flow Parameters 147 Limit of the Signal Amplification eeen 149 Upper Limit of the Sound Velocity sssssssseeennn 150 Number of Decimal Places of the Totalizers sseee 151 Temperature Based Heat Flow Cut Off essere 152 Manual Reset of the Totalizers sssssseeemm e 152 Display of the Sum of the Totalizers sse 153 Display During the Measurement essem 153 Heat Flow and Heat Quantity ssssssssseeeeene 154 UMFLUXUS F7VA4 0 2EN 2011 03 16 7 FLUXUS ADM 7x07 17 1 Measuring Setup ccccccccccesccecceeeesesaeeeeeeeecaneeceececnaeeeeee
142. e displayed in the pro gram branch Output Options of a measuring channel if a supply and return temperature have been assigned to this channel Table 18 2 Example of a configuration of the temperature inputs for the heat flow measurement temperature input measuring channel A supply temperature T1 return temperature T2 heat quantity measurement possible measuring channel B supply temperature constant value return temperature T4 heat quantity measurement possible 18 1 2 Assignment of the Temperature Inputs Select Special Funct SYSTEM settings Proc inputs Press ENTER SYSTEM settings Proc inputs Prod inputs Select the list item Link temperature Link temperature Select the temperature input to be assigned to measuring A T Inlet channel A as the supply temperature Input T1 Select the list item Fixed input val if the temperature is to be entered manually before the measurement Select the list item No measuring if no supply tempera ture is to be assigned to measuring channel A Press ENTER Select the list items for T F1uid Outle T 3 and T 4 of measuring channel A and the other activated channels accordingly Press ENTER after each input Note The configuration of a measuring channel will be stored when the next channel is selected The configuration dialog of a channel must be finished to store the changes UMFLUXUS F7VA4 0 2E
143. e operating point plus offset de fault offset 300 m s In the SuperUser mode the values can be defined for media that are not contained in the data set of the transmitter Select Special Funct SYSTEM settings Measur ingMiscellaneous Press ENTER until the menu item Bad soundspeed is dis played Enter for each measuring channel the fixed upper level of the sound velocity Enter 0 zero to use the default value range 0 3 000 m s default 1 848 m s Press ENTER Enter for each measuring channel the offset Enter 0 zero to use the default value A Bad soundspeed thresh 2007 m s A Bad soundspeed offset 321 m s rangeich 0 900 m s default 300 m s Press ENTER example fixed upper value of the sound velocity thresh 2 007 m s offset 600 m s value of the sound velocity curve at the operating point 1 546 m s As 1 546 m s 600 m s 2 146 m s is greater than the fixed upper value 2 007 this value will be used as the upper limit of the sound velocity when the plausibility of the signal is evaluated 150 UMFLUXUS F7VA4 0 2EN 2011 03 16 16 SuperUser Mode FLUXUS ADM 7x07 GAIN 91dB SS 1038 2146 m s Attention It is possible to display the valid range for the sound veloc ity SS in the lower line during the measurement The second value here 2 146 m s is the upper limit at the op erating point The defined upper limit of the sound velocity is still active after the deactivatio
144. e the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Connect the temperature probes to temperature inputs of the transmitter Table 8 1 Terminal strip KL2 of the transmitter terminal connection of the tem connection of the exten perature probe sion cable T1a T4a red red T1A T4A red blue gray T1b T4b white blue blue T1B T4B white white 1 84 shield shield UMFLUXUS F7VA4 0 2EN 2011 03 16 83 FLUXUS ADM 7x07 9 Start up 9 Start up 9 1 Switching on As soon as the transmitter is connected to the power sup FLEXIM FLUXUS ply the display indicates which transducer has been de ADM7XX XXXXXXX tected at which channel Afterwards the serial number of the transmitter is dis played for a short time Data can not be entered while the serial number is dis played z After the initialization the main menu is displayed in the selected language The language of the display can be set Parame tSt see section 9 4 9 2 Displays 9 2 1 Main menu The main menu contains the following program branches gt PAR lt mea opt sf Parameter par Parameter mea Measuring opt Output Options sf Special Function The selected program branch is displayed in capital letters between arrows The com plete designation of the selected program branch is displayed in the lower line Select a program branch by pressing key e4 and 6 e Pre
145. ecessary Note Never change the transducer distance during the measurement without restarting the consistency check Repeat the steps for all channels on which a measurement is being made 98 UMFLUXUS_F7V4 0 2EN 2011 03 16 10 Basic Measurement FLUXUS ADM 7x07 10 6 3 Value of the Sound Velocity The sound velocity of the medium can be displayed during the measurement by pressing key 3 If an approximate range for the sound velocity has been entered in the program branch Parameter and the transducer distance has been optimized afterwards as described in section 10 6 2 it is recommended to write down the sound velocity for the next measure ment By doing this it will not be necessary to repeat the fine adjustment Also write down the medium temperature because the sound velocity depends on the temperature The value can be entered in the program branch Parameter or a user de fined medium can be created for this sound velocity see section 14 2 and 14 3 10 7 Start of the Measurement The measured values are displayed in the lower line Press ENTER to return to the fine adjustment of the trans ducer distance see section 10 6 1 A Volume Flow 31 82 m3 h If more than one measuring channel is available activated the transmitter works with an integrated measuring point multiplexer providing simultaneous measurement on the dif ferent measuring channels The flow is measured on one measuring channel for approx 1
146. ed by the transmitter Press ENTER Transducer Type f Q2E 314 or 146 UMFLUXUS F7VA4 0 2EN 2011 03 16 16 SuperUser Mode FLUXUS ADM 7x07 ransd Data 35 99 Transducer Type f Special Version i 1 Select Special Version to enter the transducer param eters Press ENTER If Special Version has been selected the transducer parameters must be entered The transducer parameters must be provided by the trans ducer manufacturer Press ENTER after each input 16 3 Defining the Flow Parameters In the SuperUser mode it is possible to define some flow parameters profile bounds correction of the flow velocity for the specific application or measuring point Measuring Calibration Calibrat data for Channel 16 3 1 Profile Bounds 2 2 A A Profile bounds factory gt US Laminar flow if R lt Turbulent flow if R ER Select Special Funct SYSTEM settings Measur ing Calibration Press ENTER Select the measuring channel for which the flow parame ters are to be defined Press ENTER Select user if the profile bounds are to be defined If factory is selected the default profile bounds will be used and the menu item Calibration will be displayed see section 16 3 2 Press ENTER Enter the max Reynolds number at which the flow is lami nar The entered number will be rounded to the hundreds Enter 0 zero to use the default value range 0 25 500 default 1 00
147. efore the start of the measurement A temperature correction value offset can be defined for each temperature input see section 18 5 If the supply pressure is constant or can be measured with an additional input the heat flow and the heat quantity can be determined for a medium that is vaporous in the supply line see section 17 5 17 3 Settings Configure the temperature inputs in Special Funct SYSTEM settings MProc inputs see section 18 1 If necessary enter the heat flow coefficients of the medium see section 14 3 4 Select program branch Output Options Select the measuring channel on which the heat flow is to be measured the channel to which the temperature inputs have been assigned Press ENTER Output Options for Channel A This display will not be indicated if the transmitter has only one measuring channel Physio Quante d Select Heat flow as the physical quantity Press ENTER Heatflow Select Special Funct SYSTEM settings Measuring Press ENTER until the list item Heat Quantity is displayed Heat Ouantiby Select the unit of measurement J or Wh Press ENTER gt J lt Wh Select on to output both the volume totalizer and the heat heat flow quant A E quantity totalizer off gt ON lt 17 4 Measurement Start the measurement as usual If no heat flow coefficients are available for the selected Heatflow f medium an error message will be displayed INV
148. eleted Press ENTER USER Material 01 Polystyrol Really Delete Select yes or no Press ENTER no gt YES lt 136 UMFLUXUS_F7V4 0 2EN 2011 03 16 14 Libraries FLUXUS ADM 7x07 14 5 Arrangement of the Material Medium Scroll List The materials and media to be displayed in the program branch Parameter are ar ranged in the material scroll list and in the medium scroll list Note User defined materials media will always be displayed in the scroll lists of the program branch Parameter SYSTEM settings f Libraries Libraries Material list Material list factory gt USER lt Material list f gt Show list Material list f gt End of Edit Select Special Funct SYSTEM settings Librar ies Press ENTER Select Material list to edit the material scroll list or Medium list to edit the medium scroll list Select go back to return to SYSTEM settings Press ENTER Select factory if all materials media of the internal data base are to be displayed in the scroll list An already exist ing scroll list will not be deleted but only deactivated Select user to activate the user defined scroll list Press ENTER If user has been selected the material or medium scroll list can be edited see section 14 5 1 14 5 3 Select End of Edit to stop editing Press ENTER Select yes to store all changes of the scroll list or no to pavesDugt __ quit
149. elocity All quantities derived from the flow velocity will be calculated with the corrected flow ve locity The correction data will be transmitted to the PC or printer during the online or of fline output Note During the measurement it will not be displayed that the correction of the flow velocity is active Select on to define the correction data off to work with out correction of the flow velocity and return to the menu off gt ON lt item SYSTEM settings A Calibration 148 UMFLUXUS F7VA4 0 2EN 2011 03 16 16 SuperUser Mode FLUXUS ADM 7x07 rpm If on has been selected enter the slope If 0 0 is entered the correction will be deactivated range 2 000 2 000 Press ENTER Enter the offset Enter 0 zero to work without an offset A Offset 0 0 cm s range 12 7 12 7 cm s Press ENTER example 1 Slope 1 1 Offset 10 0 cm s 0 1 m s If a flow velocity v 5 m s is measured before the calculation of the de rived quantities it will be corrected as follows Veor 1 1 5 m s 0 1 m s 5 4 m s example 2 Slope 1 0 Offset 0 0 Only the sign of the measured values is changed Note The correction data will only be stored when a measurement is start ed If the transmitter is switched off without starting a measurement the entered correction data will be lost Attention The correction of the flow velocity is still active after the deactivation of the SuperUs
150. ensional drawing o Ha operating temperature min C 40 40 40 40 max C 130 130 130 130 temperature x x x x compensation UMFLUXUS F7V4 0 2EN 2011 03 16 217 FLUXUS ADM 7x07 B Technical Data technical type CDG1N52 CLG1N52 CDK1N52 CLK1N52 explosion protection transducer FSG NA2TS FSG NA2TS LC FSK NA2TS FSK NA2TS LC FSG NA2TS OS FSG NA2TS FSK NA2TS OS FSK NA2TS LC OS LC OS zone 2 2 2 2 explosion protection temperature min C 55 55 55 55 max C 4 190 190 190 190 marking CE amp CE amp CE amp C amp II3G Ex nA II II3G Ex nA II II3G Ex nA II II3G Ex nA II A T6 T3 T6 T3 T6 T3 T6 T3 T Ta 55 190 C Ta 55 190 C Ta 55 190 C Ta 55 190 C E II3D Ex tD A22 II3D Ex tD A22 II3D Ex tD A22 II3D Ex tD A22 X IP67 TX IP67 TX IP67 TX IP67 TX certification type of gas non gas non gas non gas non protection sparking sparking sparking sparking dust protection dust protection dust protection dust protection by enclosure by enclosure by enclosure by enclosure necessary Variofix L or Variofix L or Variofix L or Variofix L or transducer Variofix C Variofix C Variofix C Variofix C mounting fixture transducer FSG NF2TS FSG NF2TS LC FSK NF2TS FSK NF2TS LC FSG NF2TS OS FSG NF2TS FSK NF2TS OS FSK NF2TS LC OS LC OS explosion protection temperature min C 40 40 40 40
151. er hooks of the clasp engage in the tension strip Otherwise the contact pressure of the transducers will be in sufficient at low temperatures Note If the temperature fluctuates widely it is recommended to use FLEX IM clasps with springs to fix the transducers Contact FLEXIM UMFLUXUS_F7V4 0 2EN 2011 03 16 181 FLUXUS ADM 7x07 20 Troubleshooting 20 3 Maximum Acoustic Contact Observe the instructions in chapter 7 20 4 Application Specific Problems The entered sound velocity of the medium is wrong The entered sound velocity is used to calculate the transducer distance and is therefore very important for the transducer positioning The sound velocities stored in the transmit ter only serve as orientation The entered pipe roughness is not appropriate Check the entered value The state of the pipe should be taken into account Measurements on porous pipe materials e g concrete or cast iron are only possi ble under certain conditions Contact FLEXIM The pipe liner may cause problems during the measurement if it is not firmly at tached to the inner pipe wall or consists of an acoustically absorbing material Try measuring on a liner free section of the pipe Highly viscous media strongly attenuate the ultrasonic signal Measurements on media with a viscosity 1000 mm s are only possible under certain conditions A higher proportion of gas bubblesor solids in the medium scatter and absorb the ultrasonic
152. er mode 16 4 Limit of the Signal Amplification In order to prevent disturbing and or pipe wall signals e g if the pipe has run empty from being interpreted as useful signals it is possible to define a max signal amplifica tion If the signal amplification is greater than the max signal amplification the flow velocity will be marked as invalid The physical quantity can not be deter mined the LED of the measuring channel will light red a hash symbol will be displayed after the unit of measurement in case of a normal error is displayed UMFLUXUS F7VA4 0 2EN 2011 03 16 149 FLUXUS ADM 7x07 16 SuperUser Mode Select Special Funct SYSTEM settings Measuring Miscellaneous Press ENTER until the menu item Gain thresholdis displayed Enter for each measuring channel the max signal amplifi Be Gain thiresnotd cation Enter 0 zero if no limit of the signal amplification is Fail if gt 90 dB to be used range 0 255 Press ENTER Attention The limit of the signal amplification is still active after the deactiva tion of the SuperUser mode 16 5 Upper Limit of the Sound Velocity When the plausibility of the signal is evaluated it will be checked if the sound velocity is within a defined range The upper limit used for the evaluation is the greater of the follow ing values fixed upper value default 1 848 m s value of the sound velocity curve of the medium at th
153. er mode see section 16 activating the FastFood mode see section 12 6 manual input of the lower limit for the inner pipe diameter see section 12 8 A HotCode can be entered in the main menu after pressing key C The HotCode will not be displayed during the input 9 4 Language Selection The transmitter can be operated in the languages listed below The language can be se lected with the following HotCodes Table 9 1 Language HotCodes 909031 Dutch 909033 French 909034 Spanish 909044 English 909049 German 86 UMFLUXUS F7V4 0 2EN 2011 03 16 9 Start up FLUXUS ADM 7x07 Depending on the technical data of the transmitter some of the languages might not be implemented When the last digit has been entered the main menu will be displayed in the selected language The selected language remains activated when the transmitter is switched off and on again After a cold start the default language set by the manufacturer is activated 9 5 Operation State Indication FLUXUS ADM 7907 The operation state is indicated by 2 LEDs Table 9 2 Operation State Indication LED SIGNAL LED off transmitter offline LED lights green signal quality of the measuring channel sufficient for a measurement LED lights red signal quality of the measuring channel not sufficient for a measure ment Table 9 3 Operation state indication LED READY LED off no measurement LED light
154. erence in the program branch Pa off gt ON lt rameter activation of the menu item for the input of the medium pressure in the program branch Pa rameter Fluid pressure off gt ON lt selection of the input mode for the measuring point number in the program branch Measur ing Meas Point No 1234 fie 1234 digits point hyphen Te ASCII editor setting for the display for the input of the trans ducer distance in the program branch Measur ing Transd Distance auto gt USER lt user only the entered transducer distance will be displayed if the recommended and the entered transducer distances are identical auto only the recommended transducer dis tance will be displayed recommended setting user activation of the menu item for the input of the x supply pressure in the program branch Param eter for a heat flow measurement in a medium that can be a liquid or a gas in the supply line Steam in inlet off gt ON lt activation of the menu item for the input of a correction value offset for each temperature input in the program branch Measuring Tx Corr Offset off gt ON lt selection of the error value delay X damping The damping factor will be used edit The menu item for the input of the error value delay in the program branch Output Options Will be activated activation of the display of the alarm state dur X SHOW RELATS STAT ing the measurement off g
155. ertificated in the following documents of the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 Document number IBEXUO7ATEX1 168 X EC Type M2E85 P2E85 Q2E85 examination certificate continuation on verso V1 1EN d FLEXIM Flexible Industriamesstechnik GmbH Wolfener StraBe 36 12681 Berlin a Tel 49 0 30 93 66 76 60 Fox 49 0 30 93 66 76 80 FLEXIM GmbH has a quality assurance system which complies to annex IV of the directive 94 9 EC The quality assurance system was certified by the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 Documenttype Description Document number Declaration Acknowledgement of the quality assurance system IBExU11ATEX Q001 The marking of the transducers includes the following II2G C 0637 II3D Ex eq Il T T2 Ex 1D A22 IP56 TX The installation operating and safety instructions have to be observed Berlin 2011 03 16 to ipl Ing Jens Hilpert Managing Director KE07 1168 X2E85_V1 1EN doc FLEXIM Flexiblo Industriemesstechnik GmbH Wolfener Strae 36 12681 Belin Tel 49 0 30 93 66 76 60 Fox 49 0 30 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility thot the transducers CDM1N52 CDP1N52 conform to the requirements for use in explosive atmosphere ac
156. essure Press ENTER Fluid pressure 1 00 bar This display will only be indicated if Special Funct NSYSTEM settings Dialogs Menus VM Flu id pressure is activated oO N UMFLUXUS F7V4 0 2EN 2011 03 16 10 Basic Measurement FLUXUS ADM 7x07 10 3 Other Parameters 10 3 1 Transducer Parameters If transducers are detected on a measuring channel the parameter input finished Press ENTER The main menu will be displayed If no or special transducers are connected the transducer parameters have to be en Select Standard to use the standard transducer pa Transducer Type rameters stored in the transmitter Standard 0 o o Select Special Version to enter the transducer pa rameters The transducer parameters must be provided by the transducer manufacturer Press ENTER Note If standard transducer parameters are used FLEXIM can not guar antee for the precision of the measured values A measurement might even be impossible x 7 If Special Version has been selected enter the 6 Teer ee Dapa transducer parameters specified by the manufacturer 33422 Press ENTER after each input 10 3 2 Extension Cable additi 1 bl If the transducer cable must be extended enter the ad BOG TONE Cane ditional cable length e g between the junction box and Sg ai the transmitter Press ENTER 10 4 Selection of the Channels The channels on which will be measured can be activated individually Select program bran
157. et te ee cade ee da dic eden 104 Nec cx m an Na 104 Upper Limit of the Flow Velocity seen m 107 UMFLUXUS F7V4 0 2EN 2011 03 16 FLUXUS ADM 7x07 12 4 12 5 12 6 12 7 12 8 12 9 13 13 1 13 2 13 3 13 4 13 5 14 14 1 14 2 14 3 14 4 14 5 15 15 1 15 2 15 3 15 4 15 5 16 16 1 16 2 16 3 16 4 16 5 16 6 16 7 16 8 16 9 16 10 17 Cult Off ElOW 2 oec eR E te E e ER 107 Uncorrected Flow Velocity eene niente ettet nine etienne 108 Measurement of Transient Processes FastFood Mode 109 Calculation Channels sssrini ttr teen cte dnte aide eden 111 Change of the Limit for the Inner Pipe Diameter eeene 114 Program Code rere eee ee e e OR EIE HART VERE Pede 114 Storing and Output of Measured Values sssseseess 116 Data Logger 4 er eR e ero ees bru 117 Output of the Measured Values sssseeee em emen 118 Deleting the Measured Values sse 125 Settings for the Data Logger senem 125 Available Data Logger Memory c cceceeeeeeeceeeeeeeeeeeeeeeeeeueaeeeeseeeeaeeeeeneaea 127 Libraries oot peu ein tee nas 128 Partitioning of the Coefficient Memory seem 128 Input of Material Medium Properties without the Extended Library 130 Extend d Library etr
158. extension cable The compression part remains in the cap nut Push the extension cable through the cap nut and the compression part Prepare the extension cable with the cable gland Cut the external shield and brush it back over the compression part Screw the gasket ring side of the basic part in the housing Insert the extension cable in the housing sinon AGS IE p 2 eJ C ler a HA a HHEH HEH Ba sac CL E3 ES transducers transducers measuring channel A mm measuring channel B Y BN E basic part VI EY EJEN rt eR WE SO cable gland AE compres extension cable _ qr sion part cap nut Fig 5 4 Transducers connection via junction box to the transmitter UMFLUXUS_F7V4 0 2EN 2011 03 16 25 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Attention For good high frequency shielding it is important to ensure good electrical contact between the external shield and the cap nut and the housing Fixthe cable gland by screwing the cap nut on the basic part Connect the leads to the terminals of the transmitter see Fig 5 4 and Table 5 2 Table 5 2 Terminal assignment terminal connection AV white
159. f aggregation of the medium will be determined by means of the supply pres sure and the supply temperature Note The measurement of the volumetric flow rate and thus of the heat flow is only possible when the medium is liquid in the return line The steam coefficients of water and ammonia are stored in the internal database of the transmitter The steam coefficients of the other media must be entered with the program FluxKoef 156 UMFLUXUS F7VA4 0 2EN 2011 03 16 17 Heat Flow and Heat Quantity FLUXUS ADM 7x07 17 5 1 Activation Deactivation Select Special Funct NSYSTEM settings NDia logs Menus Steam in inlet SYSTEM settings 1 Dialogs Menus Select on to activate Steam in inlet The state of ag gregation of the medium will be determined by means of the supply pressure and the supply temperature Steam in inlet off gt ON lt Select off to activate Steam in inlet The medium is always assumed to be liquid in the supply line If Steam in inlet is activated the supply pressure Inlet pressure P E must be entered in the program branch Parameter 10 0 bar Enter the supply pressure Press ENTER Note The menu item Steam in inlet will always be displayed indepen dently of the selected physical quantity However the supply pres sure will only be used for the heat flow measurement 17 5 2 Displays During the heat flow measurement the calculated state of aggregation can be displayed
160. face PPSU PPSU PPSU degree of protec IP 67 IP 67 IP 67 tion according to EN 60529 transducer cable type 1699 1699 1699 length m 5 5 5 dimensions length mm 128 5 128 5 128 5 width b mm 51 51 51 height h mm 67 5 67 5 67 5 dimensional drawing operating temperature min C 40 40 40 max C 170 170 170 temperature x X x compensation 236 UMFLUXUS F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 technical type CRG1N52 CRH1N52 CRK1N52 explosion protection transducer FLG NA2TS FLH NA2TS FLK NA2TS FLG NA2TS OS FLH NA2TS OS FLK NA2TS OS zone 2 2 2 explosion protection temperature min C 55 55 55 max C 4150 150 150 marking CE amp CE amp CE amp II3G Ex nA II T6 T3 II3G Ex nA II T6 T3 II3G Ex nA II T6 T3 A Ta 55 150 C Ta 55 150 C Ta 55 150 C T II3D Ex tD A22 IP67 TX II3D Ex tD A22 IP67 TX II3D Ex tD A22 IP67 TX x certification type of gas non sparking gas non sparking gas non sparking protection dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture transducer FLG NF2TS FLH NF2TS FLK NF2TS FLG NF2TS OS FLH NF2TS OS FLK NF2TS OS
161. ference are calculated on the basis of the limits for the outer pipe diameter Pipe Circumfer 180 mm During the next scroll through the program branch Param PapercDlameMer eter the outer pipe diameter that corresponds to the en ud mm tered pipe circumference will be displayed example 180 mm x 57 3 mm Note The pipe circumference is only edited temporarily When the trans mitter switches back to the display of the pipe circumference inter nal recalculation slight rounding errors may occur example entered pipe circumference 100 mm displayed outer pipe diameter 31 8 mm When the transmitter switches back to the display of the pipe circumfer ence 99 9 mm will be displayed A a o UMFLUXUS F7VA4 0 2EN 2011 03 16 15 Settings FLUXUS ADM 7x07 15 2 2 Medium Pressure The dependency of the properties of a medium on the pressure can be taken into ac count If on has been selected the medium pressure will be re M pressure quested in the program branch Parameter off gt ON lt If off has been selected 1 bar will be used for all calcula tions Note For documentation purposes it is useful to enter the medium pres sure even if the transmitter contains no pressure dependent char acteristic curves 15 2 3 Measuring Point Number Select 1234 if the measuring point is to be identified only Sasa t by numbers point and dash 234 fileo Select T lt if the measu
162. ficates D Certificates 254 UMFLUXUS_F7V4 0 2EN 2011 03 16 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the ultrasonic flowmeters FLUXUS G704 A2 FLUXUS ADM 7407 A2 to which this declaration relates are in conformity with the following EC directives EMC Directive 2004 108 EC for Electromagnetic Compatibility Low Voltage Directive 2006 95 EC for Electrical Safety Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres according to annex VIII The ultrasonic flowmeters are in conformity with the following European Standards EMC Directive EN 61326 1 2006 Electrical equipment for measurement contro and laboratory use EMC requirements General requirements Immunity wo 3 Electrical equipment for continuous unattended operation EN 61000 4 2 1995 Testing and measurement techniques Electrostatic A1 19984A2 2001 discharge immunity test EN 61000 4 3 2003 Testing and measurement techniques Radiated radio frequency electromagnetic field immunity test EN 61000 4 4 2005 Testing and measurement techniques Electrical fast transient burst immunity test E conducted disturbances induced by radio frequency fields short interruptions and voltage variations immunity tests Emission EN61326 1 2007 Electrical equipment Cl
163. he extended library see section 14 2 as constants or temperature and pressure dependent functions by means of the ex tended library see section 14 3 The material and media scroll lists displayed in the program branch Parameter can be arranged see section 14 5 Shorter scroll lists make working more efficient 14 1 Partitioning of the Coefficient Memory The coefficient memory can be divided into parts for the following material data material properties transversal and longitudinal sound velocity typical roughness medium properties min and max sound velocity kinematic viscosity density heat flow coefficients additional medium property steam coefficients additional medium property For the max number of data sets for each category of these material data see Table 14 1 Table 14 1 Capacity of the coefficient memory max number of occupancy of the coefficient data sets memory in materials 13 97 media 13 97 heat flow coefficients 29 98 steam coefficients 19 95 Select Special Funct SYSTEM settings Li Libraries iU braries Format USER AREA Press ENTER Format USER AREA 128 UMFLUXUS F7VA4 0 2EN 2011 03 16 14 Libraries FLUXUS ADM 7x07 Format US Steam Coeffs 00 no AXIMAL 13 aterials 15 Format USER AREA Materials 03 ER AREA USER ARE
164. he opposite side and finally received by a second transducer The signals are emitted alternatively in and against the flow direction As the medium in which the signals propagate is flowing their transit time in flow direc tion is shorter than against the flow direction The transit time difference At is measured allowing to determine the average flow velocity on the propagation path of the ultrasonic signals A flow profile correction is then performed to obtain the area average of the flow velocity which is proportional to the volumetric flow rate The received ultrasonic signals are tested for their usefulness for the measurement and the plausibility of the measured values is evaluated The complete measuring procedure is controlled by the integrated microprocessors Disturbance signals are eliminated Fig 3 1 Path of the ultrasonic signal t t t Fig 3 2 Transit time difference t 3 2 Serial number The type and the serial number are shown on the nameplate of the transmitter When con tacting FLEXIM always have both numbers and the number of the firmware version at hand see section 15 5 12 UMFLUXUS F7V4 0 2EN 2011 03 16 3 Transmitter FLUXUS ADM 7x07 3 3 Description of the Transmitter Attention The degree of protection of the transmitter will only be ensured if the ca ble glands are firmly tightened and the housing is tightly screwed 3 3 4 Design of FLUXUS ADM 7407 A2 and FLUXUS ADM 7407 The fro
165. he transducer cable The compression part remains in the cap nut Push the transducer cable through the cap nut the compression part and the basic part Prepare the transducer cable with the cable gland Cut the external shield and brush it back Insert the transducer cable in the junction box Screw the gasket ring side of the basic part in the junction box Fixthe cable gland by screwing the cap nut on the basic part 50 UMFLUXUS F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 Connect the leads to the terminals of the junction box see Fig 6 8 and Table 6 7 Table 6 7 Terminal assignment terminal connection V transducer t core VS transducer t internal shield RS transducer internal shield R transducer core 6 3 Connection of the Transducers Connection System AS Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Open the cable gland of the extension cable see Fig 6 9 CHANNEL dag 7 Kus E rm EI EX 31888 Hd m gar 8 _ AMP Quick and I SMB connectors i shield terminal basic part external shield compres
166. housing PPSU with stainless PPSU with stainless PPSU with stainless steel cap 304 1 4301 option OS 316L steel cap 304 1 4301 option OS 316L steel cap 304 1 4301 option OS 316L 1 4404 1 4404 1 4404 contact surface PPSU PPSU PPSU degree of protec IP 65 IP 65 IP 65 tion according to EN 60529 transducer cable type 1699 1699 1699 length m 5 5 5 dimensions length mm 128 5 128 5 128 5 width b mm 51 51 51 height h mm 67 5 67 5 67 5 dimensional drawing operating temperature min C 40 40 40 max C 170 170 170 temperature x x x compensation 230 UMFLUXUS F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 technical type CRG1N83 CRH1N83 CRK1N83 explosion protection transducer FLG NA1TS FLH NA1TS FLK NA1TS ATEX FLG NA1TS OS FLH NA1TS OS FLK NA1TS OS transducer IEC FLG NI1TS FLH NI1TS FLK NI1TS Ex FLG NI1TS OS FLH NI1TS OS FLK NI1TS OS zone 1 1 1 explosion protection temperature A min C 55 55 55 q nex C 140 140 140 g marking ce 0637 IZG ce 0637 2 ce 0637 IIPG X f Ex eq II T6 T3 Ex eq II T6 T3 Ex eq II T6 T3 I Ex tD A21 IP65 TX Ex tD A21 IP65 TX Ex tD A21 IP65 TX E certification IBExUO7ATEX1168 X IBExUO7ATEX1168 X IBExUO7ATEX1168 X C ATEX certification IECEx IBE08 0007 X
167. i This display will not be indicated if the transmitter has only one measuring channel UMFLUXUS F7VA4 0 2EN 2011 03 16 171 FLUXUS ADM 7x07 19 Outputs Select yes to activate the output Press ENTER Pulse Output Bl no gt YES lt This error message will be displayed if the flow velocity putserOutput has been selected as the physical quantity NO COUNTING The use of the pulse output is not possible in this case be cause integrating the flow velocity does not result in a rea sonable value Enter the pulse value The unit of measurement will be dis Puleepvalue played according to the current physical quantity 01 m a When the totalized physical quantity reaches the pulse val ue a pulse will be emitted pulse WIAR Enter the pulse width 100 ms The range of possible pulse widths depends on the specifi cation of the instrument e g counter PLC that is to be connected to the output The max flow that the pulse output can work with will be displayed now This value is cal culated on the basis of the entered pulse value and pulse width If the flow exceeds this value the pulse output will not function properly In this case the pulse value and the pulse width must be adapted to the flow conditions Press ENTER 19 6 Activation of a Binary Output as an Alarm Output Note The menu item Alarm Output will only be displayed in the pro gram branch Output Options if an alarm output has been in sta
168. ich the measured values are output or stored The storage rate will be set separately for each measuring channel If the storage rate is not set the storage rate previously selected will be used The storage interval should be at least equal to the number of activated measuring chan nels e g the storage interval of a channel should be min 2 s if 2 measuring channels are activated Select a storage rate or EXTRA Press ENTER Storage Rate f E on Once per 10 sec This display will only be indicated if Store Meas Data and or Serial Output are activated If EXTRA has been selected enter the storage rate Storage Rate Press ENTER 1 S 13 1 3 Measuring Point Number At the beginning of the measurement the measuring point must be identified by an ASCII text e g MS PK20 digits including point hyphen e g 18 05 06 The input mode is set in the program branch Special Funct see section 15 2 3 UMFLUXUS F7VA4 0 2EN 2011 03 16 117 FLUXUS ADM 7x07 13 Storing and Output of Measured Values Enter the measuring point number Press ENTER A Meas Point No xxx fle If arrows are displayed ASCII text can be entered If no arrows are displayed only digits point and hyphen can be entered The measuring point number and the parameters will be stored together with the mea sured values 13 1 4 Measurement If Output Options Store Meas Data has been activated and Special Funct SYSTEM set tings Ringbuffe
169. ig 13 3 Display of the received measuring data sets Offline Output to a Terminal Program S TUE Select Special Funct Print Meas Val Press pesce unct ENTER Print Meas Val ECT This error message will be displayed if no measured i values are stored Press ENTER Print Meas Val Connect the transmitter to a PC with a serial interface Press ENTER to transmit the stored measured values The display indicates that the measured values are be ing transmitted This error message will be displayed if an error has oc curred during the serial transmission Press ENTER Check the connections and make sure that the PC is ready to receive data The progress of the data transfer is displayed by a bar graph UMFLUXUS_F7V4 0 2EN 2011 03 16 121 SERIAL ERROR Print Meas Val FLUXUS ADM 7x07 13 Storing and Output of Measured Values 13 2 5 Data Format The header is transmitted at the beginning of the measurement The first 4 lines contain general information about the transmitter and the measurement The following lines con tain the configuration parameters that are output for each channel in a data block example NDEVICE ADM7XX7 XXXXXXXX MODE ONLINE CHA 1 A DATE 2011 01 09 TIME 19 56 52 Par Record Meas Point No A F5050 Pipe Outer Diameter 60 3 mm Wall Thickness 5 5 mm Roughness 0 1 mm Pipe Material Carbon Steel Lining WITHOUT LINING Medium Water Medi
170. imit Press ENTER The alarm will switch if the measured value falls below the limit example 1 High Limit 10 m h volumetric flow rate 9 9 m3 h the limit is exceeded the alarm switches volumetric flow rate 11 m h the limit is not exceeded the alarm does not switch example 2 Low Limit 10 m3 h volumetric flow rate 11 m h the measured value is below the limit the alarm switches volumetric flow rate 9 9 m3 h the measured value is not below the limit the alarm does not switch If the switching condition QUANT has been selected in the scroll list func the limit of the output will have to be defined r switching condition QUANT Quantity Limit 1 00 i03 Enter the limit of the totalizer Press ENTER The alarm will switch if the measured value reaches the limit 174 UMFLUXUS F7VA4 0 2EN 2011 03 16 19 Outputs FLUXUS ADM 7x07 A positive limit will be compared to the totalizer value for the positive flow direction A negative limit will be compared to the totalizer value for the negative flow direction The comparison will also take place if the totalizer of the other flow direction is displayed Note The unit of measurement of the limit corresponds to the unit of mea surement of the selected physical quantity If the unit of measurement of the physical quantity is changed the limit has to be converted and entered again example 1 physical quantity volumetric flow rate in m h Quanti
171. ing Director Berlin 2011 03 16 KE04 1011V1 5EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener Stra e 36 12681 Berlin Tel 49 030 93 66 76 60 Fax 49 030 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the transducers K1N71 K1N81 GTN71 GINBI KTN73 K1N83 G1N73 G1N83 H1N73 H1N83 M2N81 P2N81 Q2N81 M1N83 P1N83 Q1N83 are in conformity with the following EC directives Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above are in conformity with the following European Standards ATEX95 EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 5 2007 Explosive atmospheres Equipment protection by powder filling q EN 60079 7 2007 Explosive atmospheres Equipment protection by increased safety e EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures ID The conformity with the directive 94 9 EC was certificated in the following documents of the notified body IBExU Institut f r Sicherheitstechnik GmbH ID No 0637 Document number IBExUO7
172. ive Atmo sphere see document SIFLUXUS 6 2 Connection of the Transducers Connection System TS Note If transducers are replaced or added the sensor module must also be replaced or added see section 6 8 It is recommended to run the cables from the measuring point to the transmitter before connecting the transducers to avoid load on the connectors Overview section page 6 2 1 Transducers Connection via Junction BOX ssee 44 Connection of the Extension Cable to the Transmitter sssssse 44 Connection of the Extension Cable to the Junction Box ssseesss 45 Connection of the Transducer Cable to the Junction Box JB02 JBO3 47 Connection of the Transducer Cable to the Junction Box JBP2 JBP3 47 6 2 2 Transducers ATEX Zone 1 Connection via Junction Box 48 Connection of the Extension Cable to the Transmitter ssessse 48 Connection of the Extension Cable to the Junction Box sseesss 49 Connection of the Transducer Cable to the Junction Box essse 50 UMFLUXUS F7VA4 0 2EN 2011 03 16 43 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907 6 2 1 Transducers Connection via Junction Box For the connection of the transducers ATEX Zone 1 see section 6 2 2 Attention Observe the Safety Instruction
173. ive Atmospheres The transducers mentioned above ore in conformity with the following European Standards ew edes Dese 3 ATEX95 EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 15 2005 Electrical apparatus for explosive gas atmospheres Construction test and marking of type of protection n electrical apparatus EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures D The transducers have to be marked as follows E II3G Ex nA II T6 T3 Ta 55 190 C E II3D Ex tD A22 IP67 TX The operating and safety instructions have to be observed Berlin 2009 11 20 Loe Dipl Ing Jens Hilpert Managing Director KE_XDXN52V1 1EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener StraBe 36 12681 Berlin Tel 49 0 30 93 66 76 60 Fax 49 0 30 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the transducers M2E52 P2E52 Q2E52 conform to the requirements for use in explosive atmosphere according to appendix VIII of the Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above
174. ive current source input transmitter external circuits note internal circuits connection passive max permanent over current input Y DXA current 100 mA 7 n 8 TxB ME Attention The terminals Txa and Txb must not be connected If the polarity of the current source is inversed only the sign of the measured current will change UMFLUXUS F7VA4 0 2EN 2011 03 16 39 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Table 5 15 Connection of a passive current source input transmitter external circuits note internal circuits connection passive short circuit current current input TxA max 100 mA V LE Uext Txb d I Attention The terminals Txa and TxB must not be connected An external voltage source U is necessary It must provide a current of min 20 mA and supply sufficient power for the energy requirements of the passive current source and cover the voltage drop at the input resistor 1 V at 20 mA and cover all other voltage drops e g cable resistance in the circuit example 40 A passive current source e g a pressure sensor is to be connected to a passive current input Technical data of the pressure sensor Us 11 30 V DC la 4 20 MA la max 22 mA Uext required for the operation of the passive pressure sensor is Vext min
175. l be displayed in the scroll list see section 14 5 For the programmed parameters of common media see annex C Table C 3 If a medium is selected from the scroll list the menu item for the input of the medium temperature is displayed directly see section 10 2 4 If Other Material is selected the medium parameters must be entered first min and max sound velocity kinematic viscosity density 10 2 1 Sound Velocity The sound velocity of the medium is used for the calculation of the transducer distance at the beginning of the measurement However the sound velocity does affect the measur ing result directly Often the exact value of the sound velocity for a medium is unknown Therefore a range of possible values for the sound velocity must be entered Enter the average sound velocity of the medium Press c Medium ENTER 1500 0 m s et Lon This display will only be indicated if Other Medium has been selected Select auto or user Press ENTER auto The area around the average sound velocity is de fined by the transmitter user The area around the average sound velocity must be entered c Medium range auto gt USER lt Enter the area around the average sound velocity of the Cale gen RUDI medium Press ENTER range 150m s Am This display will only be indicated if user has been select ed UMFLUXUS F7VA4 0 2EN 2011 03 16 91 FLUXUS ADM 7x07 10 Basic Measurement 10 2 2 Kinematic Viscosi
176. lled Max 3 alarm outputs R1 R2 R3 per channel operating independently of each other can be configured The alarm outputs can be used to output information on the current mea surement or to start and stop pumps motors etc 72 UMFLUXUS_F7V4 0 2EN 2011 03 16 19 Outputs FLUXUS ADM 7x07 19 6 1 Alarm Properties The switching condition the holding behavior and the switching function of an alarm out put can be defined Table 19 4 Alarm properties alarm property setting description func MAX The alarm will switch if the measured value exceeds switching condition the upper limit MIN The alarm will switch if the measured value falls be low the lower limit gt gt The alarm will switch if the flow direction changes sign change of measured value QUANT The alarm will switch if totalizing is activated and the totalizer reaches the limit ERROR The alarm will switch if a measurement is not possi ble OFF The alarm is switched off typ NON HOLD If the switching condition is not true anymore the holding behaviour alarm will return to the idle state after approx 1 s HOLD The alarm remains activated even if the switching condition is not true anymore mode NO Cont The alarm is energized if the switching condition is switching function true and de energized if idle NC Cont The alarm is de energized if the switching condition is true and energized if idle Note If no measure
177. lly the outer pipe diameter the pipe wall thickness and the sound velocity of the medium Typical errors The circum ference or the radius was entered instead of the diameter The inner pipe diameter was entered instead of the outer pipe diameter Make sure that the recommended transducer distance was adjusted when mounting the transducers Make sure that an appropriate measuring point has been selected see section 20 2 Try to establish better acoustic contact between the pipe and the transducers see sec tion 20 3 Enter a lower value for the number of sound paths The signal attenuation might be too high due to a high medium viscosity or deposits on the inner pipe wall see section 20 4 The measuring signal is received but no measured values can be obtained An exclamation mark in the lower line on the right indicates that the defined upper limit of the flow velocity is exceeded and therefore the measured values are marked as invalid The limit must be adapted to the measuring conditions or the check must be deactivated see section 12 3 If no exclamation mark is displayed a measurement at the selected measuring point is not possible 180 UMFLUXUS F7VA4 0 2EN 2011 03 16 20 Troubleshooting FLUXUS ADM 7x07 Loss of signal during the measurement f the pipe had run empty Was there no measuring signal afterwards Contact FLEXIM Wait briefly until acoustic contact is reestablished The measu
178. lly to the switching function NO Cont 19 7 5 Alarm State Indication Note There is no visual or acoustic indication of alarm output switching The alarm state can be displayed during the measurement This function is activated in Special Funct SYSTEM settings MDialogs Menus Select the menu item SHOW RELAIS STAT Select on to activate the alarm state indication SHOW RELAIS STAT Off gt ON lt Scroll during the measurement with key 9 until the alarm state is displayed in the upper line RX with being a pictogram as shown in Table 19 6 example RI M UMFLUXUS_F7V4 0 2EN 2011 03 16 177 FLUXUS ADM 7x07 19 Outputs Table 19 6 Pictograms for the alarm state indication no func typ mode current switching condi holding behavior switching func state tion tion LI D D DL v 1 OFF NON HOLD e NO Cont mm closed 2 MAX BOLD NC Cont open E nt ne zi 99 mm ERROR 19 8 Deactivation of the Outputs If the programmed outputs are no longer required they can be deactivated The configu ration of a deactivated output is stored and will be available if the output is activated again Select no in Output Options Alarm Output to deac tivate an output Press ENTER Alarm Outpu
179. low measurement in the return line in the supply line with clamp on transducers v v 2 oO ud 4 gt o J 2 9 Z5 o E 5 o gt temperature measurement v flow velocity in the return line supply temperature return temperature Fig 17 1 Measurement of heat flow and heat quantity One temperature probe is fixed on each the supply and the return line see chapter 8 The transducers for the flow measurement are fixed on the return line see section 10 6 The return temperature is the temperature at the measuring point 17 2 Calculation of the Heat Flow and the Heat Quantity The following physical quantities are used for the calculation supply temperature return temperature medium temperature volumetric flow rate in the return line density temperature and pressure of the medium Note If the supply or return temperature is known and constant during the whole measurement this temperature can be entered in the trans mitter and the corresponding temperature probe does not need to be connected 154 UMFLUXUS_F7V4 0 2EN 2011 03 16 17 Heat Flow and Heat Quantity FLUXUS ADM 7x07 10 medium dependent heat flow coefficients are needed for the heat flow measurement The heat flow coefficients of some media are stored in the internal database of the trans mitter The heat flow coefficients of the other media must be entered b
180. lug from the junction box see Fig 6 4 Insert the transducer cable with the SMB connectors in the housing Fix the transducer cable to the housing by tightening the cable gland Connect the SMB connectors to the sockets of the junction box see Fig 6 4 and Table 6 3 Table 6 3 Terminal assignment terminal connection XV SMB connector brown cable marked white XR SMB connector brown cable marked black Connection of the Transducer Cable to the Junction Box JBP2 JBP3 Remove the blind plug from the junction box see Fig 6 5 Open the cable gland of the transducer cable The compression part remains in the cap nut Push the transducer cable through the cap nut the compression part and the basic part Prepare the transducer cable with the cable gland Cut the external shield and brush it back Insert the transducer cable in the junction box Screw the gasket ring side of the basic part in the junction box Fixthe cable gland by screwing the cap nut on the basic part Connect the leads to the terminals of the junction box see Fig 6 5 and Table 6 4 Table 6 4 Terminal assignment KL1 terminal connection TV transducer f core TVS transducer f internal shield TRS transducer internal shield TR transducer core UMFLUXUS F7VA4 0 2EN 2011 03 16 47 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907
181. m s Wh off gt ON lt Quant wrapping ORB gt ON lt Quantity recall off gt ON lt Turbulence mode Select normal to display and output the profile corrected flow values uncorr to display and output the flow values without flow profile correction Press ENTER Fur further information see section 12 5 A lower limit for the flow velocity can be entered see sec tion 12 4 An upper limit for the flow velocity can be entered see section 12 3 Enter 0 zero to deactivate the flow velocity check The heat quantity is the totalizer of the heat flow Select the unit of measurement for the heat flow J or wh Select on to store and output the values of the heat quanti ty totalizer and the volume totalizer during the heat flow measurement Select the overflow behavior of the totalizers see section 12 2 2 Select on to keep the previous totalizer values after a re start of the measurement Select off to reset the totalizers to zero after a restart of the measurement The activation of the turbulence mode can improve the sig nal quality if the flow is highly turbulent e g in the vicinity DES TOS of an elbow or valve An SNR value of min 6 dB is re quired during the measurement Note All changes will be stored now at the end of the dialog A r 4 UMFLUXUS F7VA4 0 2EN 2011 03 16 15 Settings FLUXUS ADM 7x07 15 4 Setting the Contrast Select Special Funct SYSTEM se
182. material housing PEEK with stain PEEK with stain PEEK with stain PEEK with stain less steel cap 304 1 4301 contact surface PEEK PEEK PEEK PEEK degree of protec IP 67 IP 67 IP 67 IP 67 tion according to EN 60529 transducer cable type 1699 1699 1699 1699 length m 5 9 5 9 dimensions length mm 129 5 129 5 126 5 126 5 width b mm 51 51 51 51 height h mm 67 67 67 5 67 5 dimensional drawing operating temperature min C 40 40 40 40 max C 130 130 130 130 temperature x x x x compensation 224 UMFLUXUS F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Shear Wave Transducers connection system AS without explosion protection technical type CDQ1NZ7 CDS1NZ7 order code FSQ NNNNL FSS NNNAS transducer frequency MHz 4 8 inner pipe diameter d min extended mm 10 6 min recommended mm 25 10 max recommended mm 150 70 max extended mm 400 70 pipe wall thickness min mm max mm material housing stainless steel 304 stainless steel 304 1 4301 1 4301 contact surface PEEK PEI degree of protection IP 67 IP 65 according to EN 60529 transducer cable type 1699 1699 length m 3 2 dimensions length mm 42 5 25
183. ment is made all alarms will be de energized inde pendently of the programmed switching function Select in the program branch Output Options the chan Output Options nel for which an alarm output is to be activated Press EN for Channel A TER This display will not be indicated if the transmitter has only one measuring channel Select yes to activate the alarm output Press ENTER Alarm Output no gt YE Three scroll lists will be displayed R1 FUNC lt typ mode Function AX func switching condition typ holding behaviour mode switching function Press key 4 and 6 to select a scroll list in the upper line Press key 8 and E to select a list item in the lower line Press ENTER to store the settings UMFLUXUS_F7V4 0 2EN 2011 03 16 173 FLUXUS ADM 7x07 19 Outputs 19 6 2 Setting the Limits If the switching condition MAX or MIN has been selected in the scroll list func the limit of the output will have to be defined Select in the scroll list Input the physical quantity to be used for the comparison The following list items are avail able R1 Input Volume Flow selected physical quantity signal amplitude sound velocity of the medium Press ENTER switching condition MAX High Limit 10 00 m3 h Enter the upper limit Press ENTER The alarm will switch if the measured value exceeds the limit switching condition MIN Low Limit 10 00 m3 h Enter the lower l
184. mitter 3 4 Keyboa rd The keyboard consists of three function keys ENTER BRK and C and ten numerical keys Several keys have double functions They can be used for entering data and for navigat ing through scroll lists The arrow shaped keys 4 6 g and e are used as cursor keys in the selection mode and for entering digits and letters in the input mode Table 3 1 General functions ENTER confirmation of selection or of entered value BRK C ENTER RESET Press these three keys simultaneously to correct a malfunction The reset has the same effect as restarting the transmitter Stored data are not af fected BRK interruption of the measurement and selection of the main menu Be careful not to stop a current measurement by inadvertently pressing key BRK Table 3 2 Navigation BRK selection of the main menu lt 4 69 scroll to the left right through a scroll list A 2 scroll upwards downwards through a scroll list ENTER confirmation of the selected menu item Table 3 3 Input of digits 0 9 input of the digit shown on the key sign for the input of negative values ea decimal marker C Delete values After the value has been deleted the previous value will be dis played ENTER confirmation of input 14 UMFLUXUS F7V4 0 2EN 2011 03 16 3 Transmitter FLUXUS ADM 7x07 Table 3 4 Input of text 4
185. most materials a transversal sound wave must be se lected Enter the typical roughness of the material Press ENTER Roughness 0 4 mm Select yes to store the entered properties or no to quit the pave changes menu item without storing Press ENTER no gt YES lt 134 UMFLUXUS_F7V4 0 2EN 2011 03 16 14 Libraries FLUXUS ADM 7x07 Medium Properties Enter the medium s longitudinal sound velocity kinematic viscosity density Depending on the selected function 1 5 values must be entered Press ENTER after each input If an already defined medium is edited for each property of some of the functions there will be a request whether it is to be edited Select yes or no Press ENTER Change the values if necessary Select yes to store the entered properties no to quit the Save changes menu item without storing Press ENTER no gt YES lt 14 3 4 Input of Heat Flow Coefficients Note The heat flow coefficients can also be edited with the programs Flux Data and FluxKoef Note The entered coefficients will not be checked Absurd values can re sult in wrong measured values or in permanent system errors Select Special Funct Install Medium Press ENTER Edit Medium 7 Select Heat flow coeffs Press ENTER Heat flow coeffs This error message will be displayed if the coefficient memory does not contain an area for the heat flow coeffi cients Heat flow coeffs OT FORMATTED
186. mp metal spring Fig 7 29 Tension strap with the metal spring and the tension strap clamp tension strap metal spring metal spring O Fig 7 30 Tension strap with the metal spring the ratchet clasp and the tension strap clamp on the pipe UMFLUXUS F7VA4 0 2EN 2011 03 16 77 FLUXUS ADM 7x07 7 Mounting the Transducers Cut off the protruding tension strap see Fig 7 32 Attention The edge of the tension strap is very sharp leading to risk of injury Remove the burr of the sharp edge Tighten the screw of the ratchet clasp Repeat the steps for the second tension strap x fa Fig 7 31 Ratchet Clasp with tension strap sense of rotation Fig 7 32 Ratchet Clasp with tension strap Note To release the screw and the tension strap press the lever down see Fig 7 32 Put the rail on the tension strap clamps see Fig 7 33 Fixthe rail to the tension strap clamps with the screws Tighten the screws indentation Screws spring clip Fig 7 33 Rail on the pipe Note The spring clip can be removed from the rail or put on the rail over the indentations see Fig 7 33 78 UMFLUXUS_F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7 2 2 Mounting the Transducers Put coupling pads or some coupling compound for a short term installation on the contact surface of the transdu
187. n of the SuperUser mode 16 6 Number of Decimal Places of the Totalizers The values of the totalizers can be displayed with up to 11 places e g 74890046 03 In the SuperUser mode it is possible to define the number of decimal places Select Special Funct SYSTEM settingsWeasuringMiscellaneous Press ENTER until the menu item Total digits is displayed Select one of the following list items Total digits f Automatic Automatic dynamic adjustment Fixed to x digit x decimal places range 0 4 Press ENTER Total digits Automatic The number of decimal places will be adjusted dynamically Low values will first be dis played with 3 decimal places With greater values the number of decimal places will be reduced max value display 108 0 00 999999 999 107 1000000 00 9999999 99 lt 108 10000000 0 99999999 9 lt 1010 1000000000 9999999999 Total digits Fixed to x digit The number of decimal points is constant The max value of the totalizer is reduced with each additional decimal place decimal places max value max display 0 1010 9999999999 1 108 99999999 9 2 107 9999999 99 3 108 999999 999 4 lt 105 99999 9999 Note The number of decimal places and the max value defined here only affect the display of the totalizers UMFLUXUS_F7V4 0 2EN 2011 03 16 151 FLUXUS ADM 7x07 16 SuperUser
188. n the Reynolds number fully turbulent flow profile fully laminar flow profile the flow is in the transition range between laminar and turbulent flow unknown can not be calculated F flow velocity comparison of the measured flow velocity with the flow limits of the system veo 2 ver V ok the flow velocity is not in the critical range t the flow velocity is higher than the current limit the flow velocity is lower than the current cut off flow even if it is not set to ze ro 0 the flow velocity is in the offset range of the measuring method unknown can not be measured 11 5 Transducer distance By pressing key 9 during the measurement it is possible LN to scroll to the display of the transducer distance 54 5 m3 h The optimum transducer distance here 51 2 mm is displayed in parentheses in the up per line followed by the entered transducer distance here 50 8 mm The optimum transducer distance might change during the measurement e g due to temperature fluctuations A deviation from the optimum transducer distance here 0 4 mm is compensated in ternally Note Never change the transducer distance during the measurement UMFLUXUS F7VA4 0 2EN 2011 03 16 103 FLUXUS ADM 7x07 12 Advanced Measuring Functions 12 Advanced Measuring Functions 12 1 Damping Factor Each displayed measured value is a floating average of all measured values of the last x seconds
189. nce working with the instrument This will ensure that we can further develop our products for the benefit of our customers and in the interest of technological progress If you have any suggestions about improv ing the documentation and particularly this user manual please let us know so that we can consider your comments for future reprints The contents of this user manual are subject to changes without prior notice All rights re served No part of this manual may be reproduced in any form without FLEXIM s written permission 1 2 Safety Instructions The user manual contains instructions that are marked as follows Note This text contains important information about the use of the flowme ter Attention This text contains important instructions which should be observed to avoid damage or destruction of the flowmeter Proceed with spe cial caution f This texts contains instructions according to directive 94 9 EC Observe these safety instructions UMFLUXUS_F7V4 0 2EN 2011 03 16 9 FLUXUS ADM 7x07 1 Introduction 1 3 Warranty The FLUXUS flowmeter is guaranteed for the term and to the conditions specified in the sales contract provided the equipment has been used for the purpose for which it has been designed and operated according to the instructions given in this User Manual Misuse of the FLUXUS will immediately revoke any warranty given or implied This includes replacement of a component
190. nd medium do not attenuate the sound signal so strongly that it is completely absorbed before reaching the second transducer The attenuation in the pipe and in the medium depends on kinematic viscosity of the medium proportion of gas bubbles and solids in the medium deposits on the inner pipe wall pipe material 16 UMFLUXUS F7V4 0 2EN 2011 03 16 4 Selection of the Measuring Point FLUXUS ADM 7x07 The following requirements must be met at the measuring point the pipe is always filled completely no material deposits in the pipe no bubbles accumulate Note Even bubble free media can form gas bubbles when the medium ex pands e g before pumps and after great cross section extensions Observe the notes in Table 4 1 Table 4 1 Recommended mounting position horizontal pipe Select a measuring point where the transducers can be mounted on the side of the pipe allowing the sound waves to propagate in the pipe horizontally Thus solid depos its on the bottom of the pipe or gas bubbles in the pipe s upper part will not influence the propagation of the signal correct disadvantageous vertical pipe Select the measuring point at a pipe location where the medium flows upward The pipe must be completely filled correct disadvantageous UMFLUXUS F7VA4 0 2EN 2
191. necessary to mount the metal spring on steel pipes on pipes with an outer pipe diameter 80 mm or on pipes that are not subjected to significant temperature fluctuations Place the tension strap around the pipe see Fig 7 26 Position the metal spring if mounted and the tension strap clamp On horizontal pipes mount the tension strap clamp on the side of the pipe if possi ble Mount the metal spring if necessary on the opposite side of the tension strap clamp Insert the long end of the tension strap in the second slot of the tension strap clamp see Fig 7 26 a Tighten the tension strap and bend it tension strap clamp Fig 7 24 Tension strap with tension strap clamp 74 UMFLUXUS F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 Bend both ends of the tension strap see Fig 7 26 b Repeat the steps for the second tension strap tension strap clamp metal spring metal spring Fig 7 25 Tension strap with the metal spring and the tension strap clamp metal spring S TN tension strap clamp Fig 7 26 Tension strap with the metal spring and the tension strap clamp on the pipe UMFLUXUS_F7V4 0 2EN 2011 03 16 75 FLUXUS ADM 7x07 7 Mounting the Transducers Putthe rail on the tension strap clamps see Fig 7 27 Fix the rail to the tension strap clamps with the screws Tighten the screws Screws
192. nel will be displayed one after another Select yes for the inputs that are to be acti vated Note The total number of measured values that can be stored will be re duced if an input is activated UMFLUXUS F7VA4 0 2EN 2011 03 16 161 FLUXUS ADM 7x07 18 Inputs 18 5 Temperature Correction A temperature correction value offset can be set for each temperature input If a correc tion value has been defined it will be added automatically to the measured temperature This function is useful if e g the characteristic curves of the two temperature probes differ considerably from each other a known and constant temperature gradient exists between the measured temperature and the actual temperature 18 5 1 Activating Deactivating the Temperature Correction The temperature correction can be activated deactivated in program branch Special Funct SYSTEM settings MDialogs Menus Select on to activate the temperature correction off to Tx Corr Offset i deactivate it off gt ON lt Note If off is selected the temperature correction will be deactivated for all inputs However the entered correction values for each tempera ture input will be stored and displayed again when the temperature correction is activated again 18 5 2 Input of the Temperature Correction During the flow transducer positioning the correction values will be requested for each input which has been activated and where
193. ng to EN 60529 transducer cable type 1699 1699 1699 length m 4 4 3 dimensions length mm 74 74 42 width b mm 32 32 22 height h mm 40 5 40 5 25 5 dimensional drawing f o pa lO lO o operating temperature compensation min C 40 40 40 max C 170 170 170 temperature x x x 238 UMFLUXUS_F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 technical type CRM1N52 CRP1N52 CRQ1N52 explosion protection transducer FLM NA2TS FLP NA2TS FLQ NA2TS FLM NA2TS OS FLP NA2TS OS FLQ NA2TS OS zone 2 2 2 explosion protection temperature min C 55 55 55 max C 4150 150 150 marking ce Ce ce amp A II3G Ex nA II T6 T3 II3G Ex nA II T6 T3 II3G Ex nA II T6 T3 T Ta 55 150 C Ta 55 150 C Ta 55 150 C E II3D Ex tD A22 IP67 TX II3D Ex tD A22 IP67 TX II3D Ex tD A22 IP67 TX X certification type of gas non sparking gas non sparking gas non sparking protection dust protection by dust protection by dust protection by enclosure enclosure enclosure necessary Variofix L or Variofix C Variofix L or Variofix C Variofix L or Variofix C transducer mounting fixture transducer FLM NF2TS FLP NF2TS FLQ NF2TS FLM NF2TS OS FLP NF2TS OS FLQ NF2TS OS explosion protection temperature min C 55 55 55 max C 165 165 165 F marking NI CI I Il III Div 2 NI CI
194. ns are available E A ehd eh2 EY chl ch2 e 2 Y chl ch2 2 I Y chl ch2 Press ENTER 12 7 3 Output Options for a Calculation Channel Select a calculation channel in the program branch Out output Options 9 put options Press ENTER for Channel Ye Select the physical quantity to be calculated Press EN TER Physic Quant Mass Flow Make sure that the physical quantity selected for the calculation channel can be calculat ed from the physical quantities of the selected measuring channels Possible combina tions are shown in Table 12 2 Table 12 2 Physical quantity of the calculation channel physical quantity of the possible physical quantity of the possible physical quantity of the calculation channel first measuring channel CH1 second measuring channel CH2 2 z g S 8 9 8 9 E S ES g PEE IE oes IE SSS Nee AE AR 2 flow velocity x x x x x x x x volumetric flow rate x x x x x x mass flow rate x x x x x x heat flow x x 112 UMFLUXUS_F7V4 0 2EN 2011 03 16 12 Advanced Measuring Functions FLUXUS ADM 7x07 example 1 The difference of the volume flow rates of the channels A and B is to be cal culated The physical quantity of channel A and B can be the volumetric flow rate or the mass flow rate but not the flow velocity The physical quantities of the two measuring channels do not need to be identical channel
195. nsducer f internal shield RS transducer internal shield R transducer core UMFLUXUS_F7V4 0 2EN 2011 03 16 33 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 5 5 Connection of the Transducers Connection System AS Attention sphere see document SIFLUXUS Observe the Safety Instructions for the Use in Explosive Atmo Remove the left blind plug for the connection of the transducers see Fig 5 13 Insert the extension cable with the AMP Quick and SMB connectors in the housing Fixthe extension cable to the housing by tightening the cable gland Connect the AMP Quick und SMB connectors to the sockets of the transmitter see Fig 5 13 and Table 5 10 AMP Quick and SMB connectors cable gland Fig 5 13 Transducers direct connection Table 5 10 Terminal assignment terminal connection X AM SMB connector white or marked cable X AR SMB connector brown cable X1 AMP Quick connector 34 UMFLUXUS F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 5 6 Connection of the Power Supply Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Attention According to IEC 61010 1 2001 a switch has to be provided near the instrument in the building installation easily accessible for the user and marked
196. nt plate has to be removed to access the command panel 2x 16 digit LCD display keyboard backlit serial interface RS232 transducers L Power supply cover Ss SS equipotential bonding terminal inputs outputs FLUXUS ADM 7407 A2 Fig 3 3 Command panel of FLUXUS ADM 7407 A2 and FLUXUS ADM 7407 3 3 2 Design of FLUXUS ADM 7907 The transmitter is designed as a 19 module 42 HP 3 U Y Pur serial interface RS232 ls backlit D keyboard sensor module inputs measuring channel A sensor module ae measuring channel B outputs ket Kis Kis K7 a aH ae Hag E paa sp ss Bul sns Tels Em E SEL ma E us ww ELE PE T Pene TA v mm M E s Ti ID nd transducers power 2 Kus E measuring channel B M B supply E E Lj a u E D a 7 ee Neal serial interface transducers RS485 measuring channel A Fig 3 4 Command panel and terminal board of FLUXUS ADM 7907 UMFLUXUS_F7V4 0 2EN 2011 03 16 13 FLUXUS ADM 7x07 3 Trans
197. nter rupted the storing will be stopped Note The values of the current measuring data set will be deleted if the FastFood mode is deactivated and activated again without interrupt ing the measurement The values of the current measuring data set will be kept if the mea surement is interrupted before the FastFood mode is activated again A new measuring data set is created when the next measure ment is started o UMFLUXUS F7VA4 0 2EN 2011 03 16 12 Advanced Measuring Functions FLUXUS ADM 7x07 12 7 Calculation Channels Note Calculation channels are only available if the transmitter has more than one measuring channel In addition to the ultrasonic measuring channels the transmitter has two virtual calcula tion channels Y and Z The measured values of the measuring channels A and B can be used for calculations by the calculation channels The result of the calculation is the measured value of the selected calculation channel This measured value is equivalent to the measured values of a measuring channel All operations with the measured values of a measuring channel totalizing online output storing outputs etc can also be done with the values of a calculation channel 12 7 1 Characteristics of the Calculation Channels In the program branch Parameter the measuring channels to be used for the calcula tion and the calculation function have to be entered A calculation channel can n
198. nu Structure FLUXUS ADM 7x07 cold start resistant confirmation that the changes are to be stored Save changes NES This display will only be indicated if a new mate rial has been entered or the properties of an ex isting material have been changed Install Medium z selection of the displays for the input of media Special Funct Install Medium Install Medium with Special Funct SYSTEM settings Libraries Extended Library off selection whether a user defined medium is to ste ble Mediun be edited or deleted gt EDIT lt delete selection of a user defined medium USER Medium 01 not used input of a designation for the selected medium EXT Ne EDIUM 1 input of the min sound velocity of the medium range 800 3500 m s l input of the max sound velocity of the medium c Medium 1550 0 7 input of the kinematic viscosity of the medium Kinem Viscosity 1 01 mm2 s range 0 01 30 000 00 mm s input of the operating density of the medium Density 1 00 g cm3 UMFLUXUS F7VA4 0 2EN 2011 03 16 201 FLUXUS ADM 7x07 A Menu Structure cold start resistant Install Medium with Special Funct SYSTEM settings Libraries Extended Library on selection of the function for the temperature and ROME pressure dependency of the medium properties Basics Y m X n selection of a user defined medium USER Medium f 01
199. o a measuring channel 18 4 1 Activation of the Temperature Inputs Note If Heat flow has been selected as the physical quantity the corre sponding temperature inputs will be activated automatically The steps described below are only necessary if the measured tempera tures are to be displayed or output Temperature inputs must be activated if the measured temperatures are to be displayed stored and or output or if the measured temperature is to be used for the interpolation of the viscosity and the density of the medium Select in the program branch Output Options the chan Temperature Tl ee SYES lt nel for which a temperature input has to be activated The temperature inputs assigned to the channel will be displayed one after another Select yes for the tempera ture inputs that are to be activated Note The total number of measured values that can be stored will be re duced if a temperature input is activated 18 4 2 Activation of Other Inputs Attention Observe the correct polarity to avoid damaging the current source A permanent short circuit can lead to the destruction of the current in put Inputs must be activated if the measured values are to be displayed stored and or output together with the other measured values In the program branch Output Options select the Input I1 g h M YES channel for which an input is to be activated The inputs assigned to the chan
200. of the type NON HOLD Will be activated if the switching condition is met It will be deactivated if the switching condition is not met anymore The alarm will remain activated min 1 s even if the switching condition is met for a shorter period of time Alarm outputs with the switching condition QUANT will be activated if the limit is reached 176 UMFLUXUS F7VA4 0 2EN 2011 03 16 19 Outputs FLUXUS ADM 7x07 Alarm outputs with the switching condition ERROR will only be activated after several un successful measuring attempts Therefore typical short term disturbances of the mea surement e g switching on of a pump will not activate the alarm Alarm outputs with the switching condition gt gt and of the type NON HOLD will be activated with each change of the flow direction for approx 1 s see Fig 19 2 Alarm outputs with the switching condition gt and of the type HOLD will be active after the first change of the flow direction They can be switched back by pressing key C three times see Fig 19 2 A flow t flow i KONG i type NON HOLD type HOLD L xd f d approx 1 s reset of the alarm 3x key C Fig 19 2 Behavior of a relay when the flow direction changes If there is an internal adaptation to changing measuring conditions e g to a considerable rise of the medium temperature the alarm will not switch Alarm outputs with the switch ing condition OFF will be set automatica
201. ol Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above are in conformity with the following European Standards Glew tendu ATEX95 EN 60079 0 2006 Electrical apparatus for explosive gas atmospheres General requirements EN 60079 15 2005 Electrical apparatus for explosive gas atmospheres Construction test and marking of type of protection n electrical opparatus EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures tD The transducers have to be marked as follows E ui3G Ex nA II T6 T3 Ta 55 190 C x II3D Ex tD A22 IP67 TX The operating and safety instructions have to be observed e L Dipl Ing Jens Hilpert Managing Director Berlin 2009 11 20 KE_XDXXNS2V1 1 EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener StroBe 36 12681 Bertin Tel 49 0 30 93 66 76 60 Fox 49 0 30 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the transducers CLG1N52 CLK1N52 LQ2N52 conform to the requirements for use in explosive atmosphere according to appendix VIII of the Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explos
202. on cable Fig 6 6 Transducers ATEX zone 1 connection via junction box connection of the extension cable to the transmitter Table 6 5 Terminal assignment terminal connection AV white or marked cable core AVS white or marked cable internal shield ARS brown cable internal shield AR brown cable core 48 UMFLUXUS F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 Connection of the Extension Cable to the Junction Box Attention The external shield of the extension cable must not have electrical contact to the junction box The extension cable must remain com pletely insulated up to the shield terminal of the junction box Remove the blind plug from the junction box see Fig 6 7 Open the cable gland of the extension cable The compression part remains in the cap nut Push the extension cable through the cap nut the compression part and the basic part of the cable gland Insert the extension cable in the junction box Prepare the extension cable with the cable gland Cut the external shield and brush it back TRS TR v shield terminal basic part 100 mm mm Dm Ul compres cable gland EE x _ extension cable N Sion part cap nut transducers ATEX
203. ons R E R ise are to be defined for Channel A selection of the physical quantity Physic Quant Volume Flow Vol mm z selection of the unit of measurement for the m UMFLUXUS_F7V4 0 2EN 2011 03 16 187 FLUXUS ADM 7x07 A Menu Structure cold start resistant activation of a temperature input Temperature T1 This display will only be indicated if the temper ature input T1 has been assigned to the chan nelin Special Funct SYSTEM settings Proc inputs Link temperature activation of a current input for an external tem perature measurement This display will only be indicated if the input 11 has been assigned to the channel in Special Funct SYSTEM settings Proc in puts Link other inp input of the duration over which a floating aver age of the measured values has to be deter mined Damping 10 S range 1 100 s activation of the data logger Store Meas Data no gt YES lt Sea Ou ae activation of the measured value output to a PC tuve me MEE or a printer via the serial interface no gt YES lt mm p selection of the storage rate for storing mea ur e sured values in the data logger Once per 10 sec JE pd This display will only be indicated if output Options Store Meas Data and or Seri al Output are activated Input of the storage rate if Storage Rate EXTRA has been selected S range 1 43 200 s 7 12 h Current Loop activation of a
204. ons fluctuate strongly and the medium properties depend strongly on the temperature e g viscosity of a hydraulic oil polynomials or customized interpolation functions should be used Contact FLEXIM to find the best solution for the measuring task Customized Interpolation Functions Some dependencies are only approximated insufficiently by polynomials A number of customized interpolation functions Basics Y F X Z are available to interpolate mul tidimensional dependencies y f T p Contact FLEXIM for more information 14 3 2 Activation of the Extended Library Select Special Funct SYSTEM settings Li braries Extended Library Press ENTER Extended Library off gt ON lt Select on to activate the extended library Press ENTER 14 3 3 Input of Material Medium Properties The properties of a user defined material medium can be entered now The input of a material or a medium is almost identical Therefore the displays for a me dium will only be shown and described in case of differences Select Special Funct Install Material or In stall Medium Press ENTER Special Funct Install Material An error message will be displayed if the coefficient mem ory does not contain an area for user defined materials media Partition the coefficient memory accordingly see section 14 1 Select the function for the temperature or pressure depen dency of the material medium properties Y const
205. or 1 V at 20 mA and cover all other voltage drops e g cable resistance in the circuit 56 UMFLUXUS F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 example A passive current source e g a pressure sensor is to be connected to a passive current input Technical data of the pressure sensor Us 11 30 V DC la 4 20 mA la max 22 mA Ue 4 required for the operation of the passive pressure sensor is Uext min Us min la max Ri la max Re 11V 22mA 500 20mA 20 12 14V Uext max Us max 30V Us operating voltage of the pressure sensor la output current Ri input resistance Rc cable resistance Active Current Input Table 6 14 Connection of a passive current source input active current in put transmitter external circuits note internal circuits connection max permanent over TxA E current 100 mA Js amp V i i Txb I I At full load 20 mA a voltage of 13 9 V DC is available for the supply of the passive cur rent source Attention An active current source must not be connected to an active current input Attention The terminals Txa and TxB must not be connected Attention Observe the correct polarity to avoid damage of the current source A permanent short circuit can lead to the destruction of the active current input UMFLUXUS_F7V4 0 2EN 2011 03
206. or solid content flow velocity 0 01 25 m s repeatability 0 15 96 of reading 0 01 m s medium all acoustically conductive liquids with 10 gaseous or solid content by volume transit time difference principle temperature corresponding to the recommendations in ANSI ASME MFC 5M 1985 compensation accuracy with standard 1 6 of reading 0 01 m s calibration with extended 1 2 of reading 0 01 m s calibration optional with field 0 5 of reading 0 01 m s calibration flow transmitter power supply 100 240 V 50 60 Hz or 20 32 V DC power 15W consumption number of flow 1 optional 2 measuring channels signal damping 0 100 s adjustable measuring cycle 1 channel 100 1000 Hz response time 1 s 1 channel optional 70 ms housing material aluminum powder coated aluminum degree of protection IP 65 IP 65 IP 20 according to EN 60529 dimensions see dimensional drawing 42HP x 3U without back panel see dimensional draw ing weight 2 8 kg 1 7 kg fixation wall mounting optional 2 pipe mounting 19 rack mounting operating 20 60 C temperature display 2 x 16 characters dot matrix backlit menu language English German French Dutch Spanish 1 for transit time difference principle reference conditions and v gt 0 15 m s 2 reference uncertainty 0 2 96 204 UMFLUXUS F7VA4 0 2EN 2011 0
207. or marked cable core AVS white or marked cable internal shield ARS brown cable internal shield AR brown cable core Connection of the Extension Cable to the Junction Box Attention The external shield of the extension cable must not have electrical contact to the junction box The extension cable must remain com pletely insulated up to the shield terminal of the junction box Remove the blind plug from the junction box see Fig 5 5 or Fig 5 6 Open the cable gland of the extension cable The compression part remains in the cap nut Push the extension cable through the cap nut the compression part and the basic part of the cable gland Insert the extension cable in the junction box Prepare the extension cable with the cable gland Cut the external shield and brush it back see Fig 5 5 or Fig 5 6 Pull the extension cable back until the brushed back external shield is below the shield terminal of the junction box see Fig 5 7 or Fig 5 8 Screw the gasket ring side of the basic part in the junction box Fixthe cable gland by screwing the cap nut on the basic part Fixthe extension cable and the external shield to the shield terminal of the junction box see Fig 5 7 or Fig 5 8 Connect the leads to the terminals of the junction box see Fig 5 7 or Fig 5 8 and Ta ble 5 3 26 UMFLUXUS F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07
208. orking interfac es e g current output voltage output If average has been selected all primary physical quantities will be averaged i e also the measured temperatures if the corresponding measuring channel is activated UMFLUXUS_F7V4 0 2EN 2011 03 16 125 FLUXUS ADM 7x07 13 Storing and Output of Measured Values Note If no average could be calculated over the complete storage interval while average was activated the value will be marked as invalid The ASCII file will contain instead of invalid average values and the corresponding physical quantity and UNDEF instead of invalid temperatures There will be no indication as to how many cur rently measured values a valid average consists of 13 4 3 Storing of the Totalizers It is possible to store only the value of the currently displayed totalizer or one value for each flow direction Select Special Funct SYSTEM settings MStoringlQQuantity Storage Select one to store only the displayed totalizer Quantity Storage one gt BOTH lt Select both to store the totalizers of both flow direc tions Press ENTER Note The totalizers will only be stored if they are activated and the data logger is activated The storing of a totalizer reduces the total number of measured val ues to be stored by approx two thirds example In the program branch Special Funct It is displayed that 10 000 ad ditional measured values can be sto
209. ot be attenuated The damping factor has to be set separately for each of the two measuring channels Two cut off flow values for each calculation channel can be defined The cut off flow is not based on the flow velocity as for measuring channels Instead it is defined in the unit of measurement of the physical quantity selected for the calculation channel During the measurement the calculated values are compared to the cut off flow values and set to zero if necessary A calculation channel provides valid measured values if at least one measuring channel provides valid measured values 12 7 2 Parameterization of a Calculation Channel Select a calculation channel Y or Z in the program branch Parameter 9 parameter Press ENTER for Channel us The current calculation function is displayed Press EN TER to edit the function UMFLUXUS F7VA4 0 2EN 2011 03 16 111 FLUXUS ADM 7x07 12 Advanced Measuring Functions Three scroll lists are displayed in the upper line gt CH1 lt funct ch2 f A B selection of the first measuring channel ch1 selection of the calculation function unct selecton of the second measuring channel ch2 Select a scroll list with key lt 4 or 6 The list items are displayed in the lower line Scroll with key Fi and 2 through the scroll list All mea suring channels and their absolute values can be used as input channels for the calculation The following calculation functio
210. play of the totalizers activation press key once during the measurement 8 deactivation press key 2 three times during the measurement Qoer display of the totalizer for press key a during the measurement the positive flow direction display of the totalizer for press key 4 during the measurement the negative flow direction reset of the totalizers to press key lt three times during measurement zero This error message will be displayed if the totalizers of a measuring channel used for measuring the flow velocity are to be activated The flow velocity can not be totalized A NO COUNTING 355 m s Note The totalizers can only be activated for the measuring channel whose measured values are displayed at the moment Note The pressing of a key will only influence the totalizers if the totalizer is displayed in the upper line 12 2 1 Storing the Values of the Totalizers During the Heat Flow Measurement During the heat flow measurement it is possible to output and store the values of the heat quantity totalizer and of the volume totalizer Select Special Funct SYSTEM settings Measuring heat flow quant Select on to store and output the values of the heat quanti ty totalizer and the volume totalizer during the heat flow measurement Press ENTER heat flow quant off gt ON lt When the Measurement Is Stopped The behavior of the totalizers when
211. pling pads Putthe cover with the transducers on the rail Correct the transducer distance if necessary see section 10 6 1 and section 10 6 2 Note Observe that the coupling pads must remain on the contact surface of the transducers Tighten the screws of the cover see Fig 7 22 screws of the cover Fig 7 22 Transducers with Variofix L on the pipe 72 UMFLUXUS_F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7 2 Mounting with Variofix C transducer spring clip rail tension strap Fig 7 23 Design of Variofix C with transducers installation without clasp UMFLUXUS F7VA4 0 2EN 2011 03 16 73 FLUXUS ADM 7x07 7 Mounting the Transducers 7 2 4 Installation of the Rail Select the installation instructions that correspond to the supplied clasp for the installation of the rail without a clasp see section 7 2 1 1 for the installation of the rail with a ratchet clasp see section 7 2 1 2 7 2 1 1 Installation of the Rail Without a Clasp Cut the tension strap to length pipe circumference 120 mm Attention The edge of the tension strap is very sharp leading to risk of injury Remove the burr of the sharp edge Insert approx 10 cm of the tension strap in one of the slots of the tension strap clamp and bend it see Fig 7 24 If necessary insert the long end of the tension strap in the metal spring see Fig 7 25 It is not
212. pring 7 1 3 3 Ratchet Clasp Insert the tension strap in the second tension strap clamp and the metal spring see Fig 7 15 and Fig 7 17 Itis not necessary to mount the metal spring on steel pipes on pipes with an outer pipe diameter 80 mm or on pipes that are not subjected to significant temperature fluctuations Position the clasp the metal spring if necessary and the tension strap clamp on the pipe Mount the metal spring on the opposite side of the tension strap clamp if neces sary UMFLUXUS F7VA4 0 2EN 2011 03 16 69 FLUXUS ADM 7x07 7 Mounting the Transducers Place the tension strap around the pipe and insert it in part 3 of the clasp see Fig 7 18 Tighten the tension strap metal spring tension strap clamp Fig 7 17 Tension strap with the metal spring and the tension strap clamp 75 Fig 7 18 Ratchet clasp with tension strap Cut off the protruding tension strap see Fig 7 19 Attention The edge of the tension strap is very sharp leading to risk of injury Remove the burr of the sharp edge Tighten the screw of the clasp Tighten the nut of the tension strap clamp see Fig 7 15 sense of rotation Fig 7 19 Ratchet clasp with tension strap Note To release the screw and the tension strap press the lever down see Fig 7 19 70 UMFLUXUS_F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7
213. quency shielding it is important to ensure good electrical contact between the external shield and the cap nut and the housing 30 UMFLUXUS F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 transducers transducers measuring channel A measuring channel B L cM p basic part EIE Y Ma p E ET E eis E 2 cable gland ALII Aa compres extension cable W i Sion part capnut Fig 5 10 Transducers ATEX zone 1 connection via junction box connection of the extension cable to the transmitter Fix the cable gland by screwing the cap nut on the basic part Connect the leads to the terminals of the transmitter see Fig 5 10 and Table 5 7 Table 5 7 Terminal assignment terminal connection AV white or marked cable core AVS white or marked cable internal shield ARS brown cable internal shield AR brown cable core Connection of the Extension Cable to the Junction Box Attention The external shield of the extension cable must not have electrical contact to the junction box The extension cable must remain com pletely insulated up to the shield terminal of the junction box
214. r added Note The serial numbers of the sensor module and the transducer must be identical A wrong or incorrectly connected sensor module will lead to incorrect measured values or to a measurement failure Disconnect the power supply from the transmitter If the transducer cable has a 4 pole connector connect it with socket X5 terminal strip KL5 or X7 terminal strip KL7 see Fig 6 13 Alternatively connect the sensor module to the terminals of terminal strip KL5 or KL7 see Fig 6 13 58 UMFLUXUS F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 Attention The sensor module and the connector must not be connected at the same time f the length of pre assembled cables is reduced it is not necessary to use the 4 pole connector The data cables can be be connected directly to the terminals of terminal strip KL5 or KL7 see Fig 6 13 and Table 6 16 CHANNEL Ks B KL7 SA SA gg SM sig EA s3 S84 xev Ks BV EVS BN BRS BR XR KLB a ap J Table 6 16 Terminals for the connection of the sensor module
215. r is deactivated this error mes sage will be displayed as soon as the data logger is full Press ENTER If no other measured value output has been activated the measurement will be stopped If another measured value output has been activated the measurement will be contin ued Only the storing of the measured values will be stopped The error message will be displayed periodically 13 2 Output of the Measured Values Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS The measured values can be output via the serial interface For the connection of the se rial interface to the transmitter see section 13 2 1 RS232 Interface In order to connect the RS232 interface the housing must be opened output of the measured values in ASCII format transmission of the stored measured values by means of the program FluxData in bi nary format 118 UMFLUXUS_F7V4 0 2EN 2011 03 16 13 Storing and Output of Measured Values FLUXUS ADM 7x07 13 2 2 RS485 Interface Optional output of the measured values in ASCII format transmission of the measured values via a bus protocol transmitter as Modbus slave Note It is recommended to use the RS485 interface for the online output The RS232 interface should only be used if the transmitter does not have an RS485 interface 13 2 3 Online Output The measured values are transmitted via the serial interf
216. r type see section 12 8 10 1 3 Pipe Material The pipe material must be selected to be able to determine the sound velocity The sound velocity for the materials in the scroll list are stored in the transmitter Select the pipe material Pipe Material 7 Carbon Steel If the medium is not in the scroll list select Other Ma terial Press ENTER It can be specified which materials will be displayed in the scroll list see section 14 5 When the pipe material has been selected the corresponding sound velocity is set auto matically If other Material has been selected the sound velocity must be entered Enter the sound velocity of the pipe material Press EN c Material TER 3230 0 m s Note Enter the sound velocity of the material i e longitudinal or transver sal velocity which is nearer to 2500 m s For the sound velocity of some materials see annex C Table C 1 UMFLUXUS F7VA4 0 2EN 2011 03 16 89 FLUXUS ADM 7x07 10 Basic Measurement 10 1 4 Pipe Lining If the pipe has an inner lining select yes Press EN Lining TER no gt YES lt i If no is selected the next parameter will be displayed see section 10 1 5 Select the lining material If the material is not in the scroll list select Other Ma terial Press ENTER Lining Bitumen It can be specified which materials will be displayed in the scroll list see chapter 10 1 5 If Other Material is selected the
217. re input TV 271 TR 272 difference between supply and return tempera ture TV 271 T3 difference between supply temperature and T 3 TR 272 T3 difference between return temperature and T 3 TV T1 T4 difference between supply temperature and T 4 TR T2 T4 difference between return temperature and T 4 T3 T4 difference between T 3 and T 4 164 UMFLUXUS_F7V4 0 2EN 2011 03 16 19 Outputs FLUXUS ADM 7x07 Table 19 1 Configuration of the outputs Source item list item output Impuls from abs x pulse without sign consideration from x gt 0 pulse for positive measured values from x lt 0 pulse for negative measured values Miscellaneous c Medium sound velocity of the medium Signal signal amplitude of a measuring channel 19 1 1 Output Range L Output range 4 20 mA INIMAL input When configuring an analog output the output range will be defined now Select a list item or other range to enter the output range manually If other range has been selected enter the values Output MIN and Output MAX Press ENTER after each This error message will be displayed if the output range is not min 10 of the max output range The next possible value will be displayed Repeat the input example Imax Imin 2 2 MA for a 4 20 mA current output 19 1 2 Error Output In the following dialog an error value can be defined which is to be output if the source item can not be mea
218. red If the totalizers are activated and only one totalizer is being stored 3 333 data fields will be available for storing If both totalizers are stored 2 000 data fields will be available for storing 13 4 4 Storing of the Signal Amplitude Select Special Funct SYSTEM settings Storing Store Amplitude If on is selected and the data logger is activated the amplitude of the measured signal will be stored to gether with the measured values Press ENTER Store Amplitude off gt ON lt 126 UMFLUXUS_F7V4 0 2EN 2011 03 16 13 Storing and Output of Measured Values FLUXUS ADM 7x07 13 4 5 Storing the Sound Velocity of the Medium Select Special Funct SYSTEM settings MStoringlStore c Medium If on is selected and the data logger is activated the sound velocity of the medium will be stored together with the measured values Press ENTER Store c Medium off gt ON lt 13 4 6 Acoustic Signal Per default an acoustic signal will be emitted every time a measured value is stored or transmitted to a PC or printer The signal can be deactivated in Special Funct SYS TEM settings Storing Beep on storage m Select off to deactivate the acoustic signal on to acti SER Om STorage vate it Press ENTER gt on lt off 13 5 Available Data Logger Memory The time on which the memory will be full can be dis E a aaa played during the measurement 54 5 m3 h a Scroll through the displays of the upper line with key 9 d
219. rement can be interrupt ed by a temporarily higher proportion of gas bubbles and solids in the medium The measured values substantially differ from the expected values Wrong measured values are often caused by wrong parameters Make sure that the entered parameters are correct for the measuring point fthe parameters are correct see section 20 5 for the description of typical situations in which wrong measured values are obtained 20 2 Selection of the Measuring Point Make sure that the recommended min distance to any disturbance source is observed see chapter 4 Table 4 2 Avoid measuring points with deposit formation in the pipe Avoid measuring points in the vicinity of deformations and defects on the pipe and in the vicinity of welds Measure the temperature at the measuring point and make sure that the transducers are suitable for this temperature Make sure that the outer pipe diameter is within the measuring range of the transduc ers When measuring on a horizontal pipe the transducers must be mounted on the side of the pipes A vertical pipe must always be filled at the measuring point and the medium should flow upward No gas bubbles should form even bubble free media can form gas bubbles when the medium expands e g upstream of pumps and downstream of great cross section en largements Note If the temperature fluctuates at the measuring point it is especially important that the inn
220. resistance at the out put The value has to be low ohmic Bl Output Test f Reed Relay ON Select yes to repeat the test no to return to SYSTEM B1 ON settings Press ENTER AGAIN no gt YES lt 19 2 Error Value Delay The error value delay is the time interval after which the error value will be transmitted to the output in case no valid measured values are available The error value delay can be entered in the program branch Output Options if this menu item has been previously activated in the program branch Special Funct If the error value delay is not en tered the damping factor will be used Q UMFLUXUS_F7V4 0 2EN 2011 03 16 19 Outputs FLUXUS ADM 7x07 Select Special Funct NSYSTEM settings NDia logs MenusNError val delay Error val delay gt DAMP ING lt edit Select Damping if the damping factor is to be used as the error value delay Select edit to activate the menu item Error val delay in the program branch Output Options From now on the error value delay can be entered in the program branch Output Options Error val delay 10 19 3 Activation of an Analog Output Note An output can only be activated in the program branch Output Op tions ifit has been previously installed In the program branch Output Options select the Output Options channel for which an output is to be activated Press EN for Channel A TER This display will not be indicated
221. ring point is to be identified by the ASCII editor 15 2 4 Transducer Distance z recommended setting user Transd Distance auto SUSER lt user will be selected if the measuring point is always the same auto can be selected if the measuring point changes of ten In the program branch Measuring the recommended transducer distance will be displayed in parentheses fol lowed by the entered transducer distance if the recom mended and the entered transducer distance are not iden tical Transd Distance 50 8 50 0 mm During transducer positioning in the program branch Mea Transd Distance suring 50 8 mm only the entered transducer distance will be displayed if Transd Distance user has been selected and the recommended and the entered transducer distances are identical only the recommended transducer distance will be dis played if Transd Distance auto has been se lected UMFLUXUS F7VA4 0 2EN 2011 03 16 141 FLUXUS ADM 7x07 15 Settings 15 2 5 Steam in the Supply Line Select on if the medium in the supply line can be vaporous during the heat flow measurement see section 17 5 In this case the supply pressure will have to be entered in the program branch Parameter Steam in inlet off gt ON lt 15 2 6 Temperature Correction Select on to enable the input of a temperature correction Corr Otist for each temperature input see section 18 5 Off gt ON lt 15 2 7 Error V
222. rms After a cold start all alarm outputs will be initialized as follows Table 19 5 Alarm state after a cold start func OFF typ NON HOLD mode NO Cont Limit 0 00 Press key C three times during the measurement to set all alarm outputs to the idle state Alarm outputs whose switching condition is still met will be activated again after 1 s This function is used to reset alarm outputs of the type HOLD if the switching condition is not met anymore By pressing key BRK the measurement will be stopped and the main menu selected All alarm outputs will be de energized independently of the programmed idle state 19 7 3 Alarm Outputs during Transducer Positioning At the beginning of the transducer positioning bar graph display all alarm outputs switch back to the programmed idle state If the bar graph is selected during measurement all alarm outputs will switch back to the programmed idle state An alarm output of the type HOLD that has been activated during the previous measure ment will remain in the idle state after the transducer positioning if the switching condition is not met anymore Switching of the alarms into the idle state will not be displayed 19 7 4 Alarm Outputs during Measurement An alarm output with switching condition MAX or MIN will be updated max once per sec ond to avoid humming i e fluctuation of the measured values around the value of the switching condition An alarm output
223. s then the multiplexer switches to the next activated channel The time necessary for the measurement depends on the measuring conditions E g if the measuring signal can not be detected immediately the measurement might be gt 1 s The outputs and the serial interface continuously receive the measured values of the cor responding channel The results are displayed according to the actually selected output options The default unit of measurement of the volumetric flow rate is m h For the se lection of the values to be displayed and for the setting of the output options see chapter 11 For further measuring functions see chapter 12 10 8 Detection of the Flow Direction The flow direction in the pipe can be detected with the help of the displayed volumetric flow rate in conjunction with the arrow on the transducers The medium flows in the direction of the arrow if the displayed volumetric flow rate is positive e g 54 5 m3 h The medium flows against the direction of the arrow if the displayed volumetric flow rate is negative e g 54 5 m h 10 9 Stopping the Measurement The measurement will be interrupted by pressing key BRK if it is not protected by a pro gram code see section 12 9 Note Be careful not to stop a current measurement by inadvertently pressing key BRK UMFLUXUS F7VA4 0 2EN 2011 03 16 99 FLUXUS ADM 7x07 11 Displaying the Measured Values 11 Displaying the Measured Values The physi
224. s for the Use in Explosive Atmo sphere see document SIFLUXUS Attention The equipotential bonding terminals of the transducers and of the junction box must be connected to the same equipotential bonding System to prevent a potential difference from occurring Connection of the Extension Cable to the Transmitter Prepare the extension cable Cut the external shield and brush it back Push the extension cable through the shield terminal to terminal strip KL6 for measur ing channel A and to terminal strip KL8 for measuring channel B see Fig 6 1 A B CHANNEL Kt Ks KLS K7 eggs g KA shield terminal 60 mm extension cable Fig 6 1 Transducers connection via junction box to the transmitter 44 UMFLUXUS F7V4 0 2EN 2011 03 16 6 Installation of FLUXUS ADM 7907 FLUXUS ADM 7x07 Pull the extension cable back until the brushed back external shield is below the shield terminal see Fig 6 1 Fix the extension cable and the external shield to the shield terminal Connect the leads to the terminals of the transmitter see Fig 6 1 and Table 6 1 Table 6 1 Terminal assignment terminal connection AV white or
225. s in the wall see Fig 5 1 DA 35 4 m 935T 35 M Lu 06 zx T e e e 21 N to o 4 280 Fig 5 1 Wall installation dimensions in mm UMFLUXUS F7VA4 0 2EN 2011 03 16 21 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Insert the dowels into the holes Fix the housing to the wall with screws 5 3 Pipe Installation Installation on a 2 pipe Fixthe pipe mounting plate 2 to the pipe see Fig 5 2 Fixthe instrument mounting plate 3 to the pipe mounting plate 2 with the nuts 4 Fixthe bottom side of the housing to the instrument mounting plate 3 Installation on a 2 pipe The mounting kit is fixed to the pipe with tension straps 5 instead of the shackle see Fig 5 2 Push the tension straps through the holes of the instrument mounting plate 3 shackle pipe mounting plate instrument mounting plate nut tension strap oy BY oj N gt Ax qu cH lL If Fig 5 2 Pipe installation set 22 UMFLUXUS_F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 5 4 Connection of the Transducers Connection System TS Note If transducers are replaced or added the sensor module must also be replaced or added see section 5 10 It is recommended to run the cables from the measuring point to the transmitter before connecting the
226. s yellow measurement LED flashes yellow before a HotCode can be entered key C must be pressed 9 6 Interruption of the Power Supply As soon as the measurement begins all current measuring parameters will be stored in a non volatile cold start resistant EPROM The operation of the transmitter will be interrupt ed if the power supply fails All input data remain stored After the return of the power supply the serial number is FLEXIM FLUXUS displayed for a few seconds ADM7XX7 XXXXXXXX The interrupted measurement is continued All selected output options are still active The measurement will not be continued after the return of the power supply if a cold start has been performed UMFLUXUS F7VA4 0 2EN 2011 03 16 87 FLUXUS ADM 7x07 10 Basic Measurement 10 Basic Measurement Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS The pipe and medium parameters are entered for the selected measuring point see chapter 4 The parameter ranges are limited by the technical characteristics of the trans ducers and of the transmitter Note During the parameter input the transducers must be connected to the transmitter Note The parameters will only be stored when the program branch Pa rameter has been edited in its entirety 10 1 Input of the Pipe Parameters Select the program branch Parameter Press ENTER gt PAR lt mea opt sf Parameter
227. scaeeeseeseeeaeeeeseeenaeees 154 17 2 Calculation of the Heat Flow and the Heat Quantity 154 17 3 Seltlngs 4st mete ec ah ei aes ges eek in eee eee 155 17 4 Measurement scien ee inl ee Si end ele eel lines eects 155 17 5 Steam in the Supply LiNE sisicata tinet incite ondes Pe cunas de cates 156 18 Inputs nean nime 158 18 1 Assigning the Temperature Inputs to the Measuring Channels 158 18 2 Selection of the Temperature Probe ssssseee eee 160 18 3 Assignment of Other Inputs to the Measuring Channels 160 18 4 Activation ofthe Inputs oe hon eit eed eee de deiude 161 18 5 Temperature Correction sesssseee eene 162 19 OUTPUTS Ip cI MEE 163 19 1 Installation of an Output em eene nennen 163 19 2 Error Value Delay eire tenete teret erinnere je re dece Lee cre EES 168 19 3 Activation of an Analog Output ene emen 169 19 4 Configuration of a Frequency Output as a Pulse Output ssssss 170 19 5 Activation of a Binary Output as a Pulse Output eessen 171 19 6 Activation of a Binary Output as an Alarm Output eene 172 19 7 Behavior of the Alarm Outputs eeseene eme emere 176 19 8 Deactivation of the Outputs ssssseneen meer 178 20 Troubleshooting seee emen 179 20 1 Problems with the Measurement
228. sducer cable to the housing by tightening the cable gland Connect the SMB connectors to the sockets of the transmitter see Fig 5 3 and Table 5 1 pea Aes X Case E BJE O E Zanen HEB HLETH HA A HH Imm Bi J ES B d i SMB connector Fig 5 3 Transducers direct connection Table 5 1 Terminal assignment terminal connection X AV SMB connector brown cable marked white X AR SMB connector brown cable marked black 24 UMFLUXUS F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 5 4 2 Transducers Connection via Junction Box For the connection of the transducers ATEX Zone 1 see section 5 4 4 Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Attention The equipotential bonding terminals of the transducers and of the junction box must be connected to the same equipotential bonding System to prevent a potential difference from occurring Connection of the Extension Cable to the Transmitter Remove the left blind plug for the connection of the transducers see Fig 5 4 Open the cable gland of the
229. sound velocity must be entered z Enter the sound velocity of the lining material Press c Material ENTER 3200 0 m s For the sound velocity of some materials see annex C Table C 1 z Enter the thickness of the liner Press ENTER Liner Thickness 3 0 mm Note The inner pipe diameter 7 outer pipe diameter 2x pipe wall thick ness 2x liner thickness is calculated internally If the value is not within the inner pipe diameter range of the connected transducers an error message will be displayed It is possible to change the lower limit of the inner pipe diameter for a given transducer type see section 12 8 10 1 5 Pipe Roughness The flow profile of the medium is influenced by the roughness of the inner pipe wall The roughness will be used for the calculation of the profile correction factor As in most cas es the pipe roughness can not be exactly determined it has to be estimated For the roughness of some materials see annex C Table C 2 Enter the roughness of the selected pipe or liner materi Roughness al 0 4 mm Change the value according to the condition of the inner pipe wall Press ENTER Ko o UMFLUXUS F7V4 0 2EN 2011 03 16 10 Basic Measurement FLUXUS ADM 7x07 10 2 Input of the Medium Parameters z Select the medium from the scroll list Medium f Water If the medium is not in the scroll list select Other Me dium Press ENTER It is possible to specify which media wil
230. ss ENTER Note By pressing key BRK the measurement will be stopped and the main menu selected Note In this user manual all program entries and keys are indicated with typewriter characters Parameter The menu items are separated from the main menu by a backslash V 84 UMFLUXUS F7V4 0 2EN 2011 03 16 9 Start up FLUXUS ADM 7x07 9 2 2 Overview of the Program Branches Program branch Parameter input of the pipe and medium parameters Program branch Measuring processing of the steps for the measurement Program branch Output Options setting of the physical quantity the unit of measurement and the parameters for the measured value output Program branch Special Funct contains all functions that are not directly related to the measurement For an overview of the program branches see figure below For a detailed overview of the menu structure see annex A Parameter Measuring Output Options Special Funct gt PAR lt gt MEA lt gt OPT lt gt SF lt selection of the selection of the selection of the system measuring channel measuring channel measuring channel settings pipe parameters measuring physical quantity instrument point number information medium parameters sound path unit of measurement print measured values transducer type transducer damping delete measured positioning values extension cable measurement meas
231. ss ENTER gt Remove Material All materials media of the current scroll list will be dis Remove Material played in the lower line Stainless Steel Select the material medium Press ENTER The material medium will be removed from the scroll list Note User defined materials media will always be displayed in the scroll lists of the program branch Parameter They can not be removed 14 5 5 Removing all Materials Media from the Scroll List Select Remove all to remove all materials media from the scroll list Press ENTER User defined materials media will not be removed Material list f gt Remove all Q UMFLUXUS_F7V4 0 2EN 2011 03 16 15 Settings FLUXUS ADM 7x07 15 Settings 15 14 Time and Date The transmitter has a battery powered clock Measured values are automatically stored with the date and time 15 1 1 Time SYSTEM settings Set Clock c N o 5 c o Select Special Funct SYSTEM settings NSet Clock Press ENTER The current time is displayed Select ok to confirm the time or new to set the time Press ENTER Select the digit to be edited with key lt 4 and 6 gt Edit the selected digit with key and 2 Press EN TER sy The new time is displayed Select ok to confirm the time or new to set the time again Press ENTER After the time has been set DATE is displayed DATE 2011 01 25 ok gt NI
232. sured e g if there are gas bubbles in the medium Table 19 2 Error output error value result Minimum output of the lower limit of the output range Hold last value output of the last measured value Maximum output of the upper limit of the output range Other value output The value must be entered manually It must be within the limits of the UMFLUXUS F7VA4 0 2EN 2011 03 16 165 FLUXUS ADM 7x07 19 Outputs example source item volumetric flow rate output current output output range 4 20 mA error value delay t4 see section 19 2 0 The volumetric flow rate can not be measured during the time interval to see Fig 19 1 The error value will be output vim 4 222 gt t to t Fig 19 1 Error output Table 19 3 Examples for the error output list item for the error output output signal Error value I mA 4 inimum 4 0mA 20 ta E 4 Error value f I mA A Hold last value 20 a z 166 UMFLUXUS_F7V4 0 2EN 2011 03 16 19 Outputs FLUXUS ADM 7x07 Table 19 3 Examples for the error output list item for the error output output signal Error value 1 I mA 4 aximum 20 0mA 20 Hr 4 1 Error value 1 mA A Other value 20 4 error output 2 mA zn 4 _ gt Select a list item for the error output Press ENTER
233. t gt NO lt 178 UMFLUXUS_F7V4 0 2EN 2011 03 16 20 Troubleshooting FLUXUS ADM 7x07 20 Troubleshooting If any problem appears which can not be solved with the help of this manual contact our sales office and give a precise description of the problem Specify the type the serial number and the firmware version of the transmitter Calibration FLUXUS is a very reliable instrument It is manufactured under strict quality control us ing modern production techniques If installed as recommended in an appropriate loca tion used cautiously and taken care of conscientiously no troubles should appear The transmitter has been calibrated at the factory and usually a re calibration of the trans mitter will not be necessary A re calibration is recommended if the contact surface of the transducers shows visible wear or the transducers were used for a prolonged period of time at a high temperature sever al months gt 130 C for normal transducers or gt 200 C for high temperature transduc ers The transmitter has to be sent to FLEXIM for recalibration under reference conditions The display does not work at all or fails regularly Make sure that the correct voltage is available at the terminals The voltage is indicated on the metal plate below the outer right terminal If the power supply is ok the transduc ers or an internal component of the transmitter are defective The transducers and the transmitter have to be
234. t ON lt UMFLUXUS_F7V4 0 2EN 2011 03 16 193 FLUXUS ADM 7x07 A Menu Structure cold start resistant SYSTEM settings VMProc inputs m selection of the displays for the setting of the in SYO TEM dude iU puts of the transmitter Proc inputs m z assignment of temperature inputs and other in odds puts to the measuring channels Link temperature SYSTEM settings Measuring selection of the displays for the settings of the SYSTEM settings f msasdrerarit Measuring l activation of the Wavelnjector optional WaveInjector off gt ON lt m eT activation of the display for the difference be NIE air tween the measured and the expected sound PS gt YES lt velocity of a selected reference medium during the measurement EL TEEPEE selection whether the flow velocity is displayed x NUN LE sarees and transmitted with or without profile correction normal UNCORR haere Ne selection of the input of a lower limit for the flow X velocity absolut gt SIGN lt absolut independent of the flow direction sign dependent on the flow direction Gu cc TIN activation of the input of a lower limit of the flow velocity factory gt USER lt A e factory the default limit of 2 5 cm s will be used user input of a limit 194 UMFLUXUS F7VA4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 cold start resistant input of the cut off flow for positive measured Cut off
235. tended temperature range ATEX zone 2 FM or without explosion protection technical type CDM2E52 CDP2E52 CDQ2E52 order code FSM EA2TS FSP EA2TS FSQ EA2TS FSM EA2TS OS FSP EA2TS OS FSQ EA2TS OS FSM EF2TS FSP EF2TS FSQ EF2TS FSM EF2TS OS FSP EF2TS OS FSQ EF2TS OS FSM ENNTS FSP ENNTS FSQ ENNTS FSM ENNTS OS FSP ENNTS OS FSQ ENNTS OS transducer MHz 1 2 4 frequency inner pipe diameter d min extended mm 50 25 10 min recom mm 100 50 25 mended max recom mm 2000 200 150 mended max extended mm 3400 600 400 pipe wall thickness min mm max mm material housing PI with stainless steel PI with stainless steel PI with stainless steel cap 304 1 4301 cap 304 1 4301 cap 304 1 4301 option OS 316L option OS 316L option OS 316L 1 4404 1 4404 1 4404 contact surface PI PI PI degree of protec IP 56 IP 56 IP 56 tion according to EN 60529 transducer cable type 6111 6111 6111 length m 4 4 3 dimensions length mm 62 5 62 5 39 width b mm 32 32 22 height h mm 40 5 40 5 25 5 dimensional drawing operating temperature min C 30 30 30 max C 200 200 200 temperature x x x compensation UMFLUXUS F7V4 0 2EN 2011 03 16 227 FLUXUS ADM 7x07 B Technical Data technical type CDM2E52 CDP2E52 CDQ2E52 explosion prote
236. tension cable and transducer cable to the junction box 32 UMFLUXUS_F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 Table 5 8 Terminal assignment terminal connection TV white or marked cable core TVS white or marked cable internal shield TRS brown cable internal shield TR brown cable core Connection of the Transducer Cable to the Junction Box Remove the blind plug from the junction box see Fig 5 11 Open the cable gland of the transducer cable The compression part remains in the cap nut Push the transducer cable through the cap nut the compression part and the basic part Prepare the transducer cable with the cable gland Cut the external shield and brush it back Insert the transducer cable in the junction box Screw the gasket ring side of the basic part in the junction box Fix the cable gland by screwing the cap nut on the basic part Connect the leads to the terminals of the junction box see Fig 5 12 and Table 5 9 ahs shield terminal transducer cable transducer cable J aS Cor oor Fig 5 12 Terminals for the connection of the extension cable and the transducer cable ATEX zone 1 Table 5 9 Terminal assignment terminal connection V transducer T core VS tra
237. the measurement is stopped or after a RESET of the transmitter is setin Special Funct SYSTEM settings Measuring Quantity re call If on is selected the values of the totalizers will be stored and used for the next measurement Quantity recall off gt ON lt If off is selected the totalizers will be reset to zero UMFLUXUS_F7V4 0 2EN 2011 03 16 105 FLUXUS ADM 7x07 12 Advanced Measuring Functions Selection of the Totalizers for Storing It is possible to store only the value of the totalizer that is currently displayed or one value for each flow direction Select Special Funct NSYSTEM settings Stor ingNQuantity Storage If one is selected only the value of the totalizer that is cur Quantity storage rently displayed will be stored one gt BOTH lt If both is selected the values of the totalizers totalizer for both flow directions will be stored Press ENTER 12 2 2 Overflow of the Totalizers The overflow behavior of the totalizers can be set Without overflow The value of the totalizer increases to the internal limit of 1038 if necessary the values will be displayed as exponential numbers 1 00000E10 The totalizer can only be reset to zero manually With overflow The totalizer will be reset to zero automatically when 39999999999 is reached Select Special Funct SYSTEM settings Measuring Quant wrapping Select on to work with overflow Select of to work with Quant wr
238. the metal spring on the opposite side of the tension strap clamp UMFLUXUS F7VA4 0 2EN 2011 03 16 65 FLUXUS ADM 7x07 7 Mounting the Transducers Place the tension strap around the pipe and insert it in part 3 of the clasp see Fig 7 10 Tighten the tension strap Cut off the protruding tension strap see Fig 7 11 Attention The edge of the tension strap is very sharp leading to risk of injury Remove the burr of the sharp edge Tighten the screw of the clasp metal spring tension strap clamp Fig 7 9 Tension strap with tension strap clamp and metal spring fe Fig 7 10 Ratchet clasp with tension strap sense of rotation Fig 7 11 Ratchet clasp with tension strap 66 UMFLUXUS_F7V4 0 2EN 2011 03 16 7 Mounting the Transducers FLUXUS ADM 7x07 7 1 3 Mounting the Rail Place the second tension strap clamp in the rail Observe the orientation of the tension strap clamp see Fig 7 12 Tighten the nut of the tension strap clamp slightly Screw the rail to the tension strap clamp that is fixed to the pipe see Fig 7 13 Tighten the nut of the tension strap clamp nut of the inserted ten orientation of the p sion strap clamp tension strap pa clamp Fig 7 12 Rail Variofix L second tension strap clamp nut of the ten sion strap clamp Fig 7 13 Rail mounted on one side of the pipe UMFLUXUS F7VA4
239. the storing of user defined material and medium properties Libraries Format US UMFLUXUS F7VA4 0 2EN 2011 03 16 191 FLUXUS ADM 7x07 A Menu Structure cold start resistant input of the number of user defined materials Format USER AR Materials input of the number of user defined media Format US Media input of the number of user defined data sets for the heat flow coefficients Format USER AR Heat Coeffs 00 input of the number of user defined data sets for the steam coefficients Format USER AR Steam Coeffs 00 display of the occupancy of the coefficient memory confirmation of the selected partition Format NOW no gt YES lt the coefficient memory is being partitioned FORMATTING EHEHEHE SYSTEM settings Libraries Extended Library selection of the displays for the activation of the Libraries extended library Extended Library activation of the extended library Extended Library off gt ON lt SYSTEM settings Dialogs Menus selection of the displays for the activation deac tivation or setting of the menu items in the other program branches SYSTEM settings f Dialogs Menus 192 UMFLUXUS_F7V4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 cold start resistant d 7 activation of the menu item for the input of the x oS mma Sed pipe circumf
240. the terminals of terminal strip KL3 see Fig 5 14 and Table 5 11 Table 5 11 Terminal assignment power supply terminal connection AC connection DC PE earth earth N neutral DC L phase 100 240 V AC 50 60 Hz DC fuse 1A time lag 1 6 A time lag 5 7 Connection of the Outputs Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Tl active loop Configure the outputs see chapter 19 The terminals Klemmen P1 P1 to be used for the connection of the output are dis played at the end of the configuration dialog here P1 and P1 for the active current loop Remove the second blind plug from the right for the connection of the outputs see Fig 5 16 Prepare the output cable with an M20 cable gland Push the output cable through the cap nut the compression part and the basic part of the cable gland see Fig 5 15 Insert the output cable into the housing Screw the gasket ring side of the basic part in the housing of the transmitter Fix the cable gland by screwing the cap nut on the basic part Connect the leads to the terminal of terminal strip KL4 as displayed see Fig 5 16 and Table 5 12 Close the transmitter Screw the front plate to the housing outputs Ku E editis ant EN ES ES Bl
241. the uncorrect ed flow velocity During the measurement the designation of the physical quantity will be displayed in capital letters to indicate that the value is uncorrected Press ENTER If yes is selected the uncorrected flow velocity will only be used if the flow velocity is selected as the physical quantity in the program branch Output Options All other physical quantities volumetric flow rate mass flow rate etc will be determined with the corrected flow velocity During the measurement the designation of the physical quantity will be displayed in capital letters to indicate that the value is uncorrected Press ENTER In both cases the corrected flow velocity can also be dis played Scroll with key 3 until the flow velocity is displayed The uncorrected flow velocity is marked with U Uncorrected flow velocities transmitted to a PC are marked with uncorr 12 6 Measurement of Transient Processes FastFood Mode The FastFood mode enables the measurement of flows with high dynamics A continuous adaptation to changing measuring conditions which takes place in the nor mal measuring mode is only partially realized in the FastFood mode The sound velocity of the medium is not measured Instead the sound velocity stored in the internal database is used taking into account the medium temperature entered in the program branch Parameter or the measured temperature if the medium tem perature is measured A
242. ties below the cut off flow are set to zero All derived quantities are also set to zero The cut off flow default 2 5 cm s has to be set to a low value in order to be able to measure at low flow velocities The entered pipe roughness is not appropriate The flow velocity to be measured is outside the measuring range of the transmitter The measuring point is not appropriate Select another measuring point to check whether the results are better Because pipes are never rotationally symmetric the flow profile is affected Change the transducer posi tion according to the pipe deformation 20 6 Problems with the Totalizers The values of the totalizer are too high See Special Function SYSTEM settings Measuring Quantity recall If this menu item is activated the values of the totalizer will be stored The totalizer will con tinue with this value at the start of the next measurement The values of the totalizer are too low One of the totalizers has reached the upper limit and has to be reset to zero manually The sum of the totalizers is not correct See Special Function SYSTEM settings Measuring Quant wrapping The sum of both totalizers throughput transmitted via an output is not valid after the overflow wrapping of one of the totalizers UMFLUXUS_F7V4 0 2EN 2011 03 16 183 FLUXUS ADM 7x07 A Menu Structure A Menu Structure cold start resistant Program Branch Parameter main menu selection of the progr
243. tion of an output will be stored at the end of the dialog If the dialog is quit by pressing key BRK the changes will not be stored Select Special Funct SYSTEM settings Proc outputs Press ENTER SYSTEM settings Proc outputs Select the output to be installed Press ENTER Install Output Current I1 The scroll list contains all available outputs A tick y after a list item indicates that this output has already been in stalled This display will be indicated if the output has not been in Il euebie stalled yet Select yes Press ENTER no 2YES Tt Aiea If the output has already been installed select no to recon SHEER figure it or yes to uninstall the output and to return to the gt NO lt yes previous menu item to select another output Press EN TER Select in the scroll list the measuring channel to be as I1 Source chan signed to the output as the source channel Press ENTER Channel A This display will not be indicated if the transmitter has only one measuring channel or only one measuring channel is active UMFLUXUS F7VA4 0 2EN 2011 03 16 163 FLUXUS ADM 7x07 19 Outputs Il Source item Measuring value The source items and their scroll lists are shown in Table 19 1 Select the physical quantity source item to be transmitted from the source channel to the output If a binary output is configured only the list items Limit and Impuls will be displayed Tabl
244. transducers to avoid load on the connectors Overview section page 5 4 1 Transducers Direct Connection eessseeem e 23 5 4 2 Transducers Connection via Junction BOox sem 25 Connection of the Extension Cable to the Transmitter sssessse 25 Connection of the Extension Cable to the Junction Box seeesss 26 Connection of the Transducer Cable to the Junction Box JBO2 JBO3 28 Connection of the Transducer Cable to the Junction Box JBP2 JBP3 28 5 4 3 Transducers ATEX Zone 1 Direct Connection sene 29 5 4 4 Transducers ATEX Zone 1 Connection via Junction Box 30 Connection of the Extension Cable to the Transmitter eerste 30 Connection of the Extension Cable to the Junction Box essers 31 Connection of the Transducer Cable to the Junction Box sssse 33 5 4 1 Transducers Direct Connection For the connection of the transducers ATEX Zone 1 see section 5 4 3 Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Remove the left blind plug for the connection of the transducers see Fig 5 3 Insert the transducer cable with the SMB connectors in the housing UMFLUXUS F7VA4 0 2EN 2011 03 16 23 FLUXUS ADM 7x07 5 Installation of FLUXUS ADM 7407 Fix the tran
245. ttings Mis SYSTEM settings 11ancous to set the contrast of the display of the trans PESSCUISUSPHS mitter Press ENTER The contrast of the display is adjusted with the following SETUP DISPLAY keys lt CONTRAST gt 6 d to increase the contrast lt 4 to decrease the contrast 2 min contrast 5 medium contrast S max contrast Note After a cold start the display will be reset to medium contrast 15 5 Instrument Information Select Special Funct Instrum Inform to dis Special Funct f play information about the transmitter Press ENTER Instrum Inform The type and the serial number of the transmitter will be ADMIRA EE displayed in the upper line Free 18327 The available data logger memory will be displayed in the lower line here 18 327 additional measured values can be stored Press ENTER The type and the serial number of the transmitter will be aes eh Wiese genie displayed in the upper line V X XX dd mm yy The firmware version of the transmitter with date is dis played in the lower line Press ENTER UMFLUXUS F7VA4 0 2EN 2011 03 16 145 FLUXUS ADM 7x07 16 SuperUser Mode 16 SuperUser Mode The SuperUser mode offers the possibility of an advanced analysis of the signal and the measured values as well as the definition of additional parameters adapted to the mea suring point in order to achieve better measuring values or during experimental
246. tus for explosive gas atmospheres General requirements EN 60079 15 2005 Electrical apparatus for explosive gas atmospheres Construction test and marking of type of protection n electrical apparatus Class EN 61241 0 2006 Electrical apparatus for use in the presence of combustible dust General requirements EN 61241 1 2004 Electrical apparatus for use in the presence of combustible dust Protection by enclosures D The junction boxes have to be marked as follows Ex II3G Ex nA II T6 14 Ta 40 80 C x 113D Ex tD A22 IP67 T 100 C The installation operating and safety instructions have to be observed Berlin 2009 09 23 C Dipl Ing Jens Hilpert Managing Director KEJBX2V1 1EN doc FLEXIM Flexible Industriemesstechnik GmbH Wolfener Stroe 36 12681 Berlin Tel 49 0 30 93 66 76 60 Fax 49 0 30 93 66 76 80 FLEXIM Declaration of conformity We FLEXIM Flexible Industriemesstechnik GmbH Wolfener Str 36 12681 Berlin Germany declare under our sole responsibility that the transducers KIN31 K1N41 G1N31 G1N41 KTN33 K1N43 G1N33 G1N43 H1N33 H1N43 M2N41 P2N41 M1N43 P1N43 M2E45 P2E45 are in conformity with the following EC directives Directive 94 9 EC Safety Requirements for Control Systems and Equipment for Use in Explosive Atmospheres The transducers mentioned above are in conformity with the following European Standards ATE
247. ty The kinematic viscosity affects the flow profile of the medium The entered value and oth er parameters are used for the profile correction Enter the kinematic viscosity of the medium Press EN Kinem Viscosity TER 1 00 mm2 s This display will only be indicated if Other Medium has been selected 10 2 3 Density The density is used to calculate the mass flow rate product of the volumetric flow rate and the density Note If the mass flow rate is not measured press ENTER The other mea suring results will not be affected Enter the operating density of the medium Press EN Density TER 1 00 g cm3 This display will only be indicated if Other Medium has been selected 10 2 4 Medium Temperature The medium temperature is used for the interpolation of the sound velocity and for the calculation of the recommended transducer distance at the beginning of the measure ment During the measurement the medium temperature is used for the interpolation of the density and the viscosity of the medium The value entered here will be used for the calculations if the medium temperature is not measured and fed to an input of the transmitter Enter the medium temperature The value must be with in the operating temperature range of the transducers aen Press ENTER Medium Temperat 1 10 2 5 Medium Pressure The medium pressure is used for the interpolation of the sound velocity 3 Enter the medium pr
248. ty Limit 1 m example 2 physical quantity volumetric flow rate in m h Low Limit 60 m h The unit of measurement of the physical quantity is changed to m min The new limit to be entered is 1 m min 19 6 3 Defining the Hysteresis A hysteresis can be defined for the alarm output R1 to prevent a constant triggering of the alarm due to small fluctuations of the measured values around the limit The hysteresis is a symmetrical range around the limit The alarm will be activated if the measured values exceed the upper limit and deactivated if the measured values fall be low the lower limit example High Limit 30 m h Hysterese 1 m h The alarm will be triggered at values gt 30 5 m h and deactivated at values lt 29 5 m h switching condition MIN or MAX R1 Hysterese 1 00 m3 h Enter the value for Hysterese or Enter 0 zero to work without a hysteresis Press ENTER UMFLUXUS F7VA4 0 2EN 2011 03 16 175 FLUXUS ADM 7x07 19 Outputs 19 7 Behavior of the Alarm Outputs 19 7 1 Apparent Switching Delay Measured values and totalizer values will be displayed rounded to two decimal places The limits however will be compared to the non rounded measured values This might cause an apparent switching delay when the measured value changes marginally less than two decimal places In this case the switching accuracy of the output is greater than the accuracy of the display 19 7 2 Reset and Initialization of the Ala
249. um Temperat 38 C Fluid pressure 1 00 bar Transducer Type XXX Sound Path 3 NUM Transd Distance 15 6 mm Damping 20 s Full Scale Val 4 50 m3 h Physic Quant Volume Flow Unit Of Measure m3 h m3 The line NDATA will be transmitted next followed once by the column titles see Table 13 1 for the corresponding channel The measured values are transmitted afterwards example NDATA A N MEASURE Q POS Q NEG B MEASURE Q POS Q NEG In every storage interval one data line per activated measuring channel is transmitted The line will be transmitted if there are no measured values available for the stor age interval example With a storage interval of 1 s 10 lines will be transmitted if the measurement has been restarted after a 10 s interruption for the posi tioning of the transducers 122 UMFLUXUS F7VA4 0 2EN 2011 03 16 13 Storing and Output of Measured Values FLUXUS ADM 7x07 The following data columns can be transmitted Table 13 1 Format of the serial output column title column format contents VMEASURE 000000 00 the physical quantity selected in Output Options Q_POS 00000000 00 totalizer value for the positive flow direction Q_NEG 00000000 00 totalizer value for the negative flow direction FQ_POS value of the totalizer for the positive flow di rection if the heat flow has been selected as the physical quantity FQ
250. until the LED of the measuring channel lights green The following can be displayed in the upper line with key 9 and in the lower line with key 3 transducer distance time 94 0 us bar graph o signal quality must have max length O EENBHNEHNHHENHNENHEN transit time time in us bar graph s signal amplitude If the signal is not sufficient for measurement Q UNDEF will be displayed In case of large deviations check if the entered parameters are correct or repeat the measurement at a different point on the pipe After the precise positioning of the transducers the recom 1 7 y SERIES Distances mended transducer distance is displayed again 53 9 mm Enter the actual precise transducer distance Press EN TER Repeat the steps for all channels on which will be measured The measurement will be started automatically afterwards UMFLUXUS F7VA4 0 2EN 2011 03 16 97 FLUXUS ADM 7x07 10 Basic Measurement 10 6 2 Consistency Check If a wide range for the sound velocity has been entered in the program branch Parame ter or the exact parameters of the medium are not known a consistency check is rec ommended The transducer distance can be displayed during measurement by scrolling with key 9 The optimum transducer distance here 50 0 mm is dis played in the upper line in parentheses followed by the en tered transducer distance here 54 0 mm The latter val ue must correspond
251. ured value program code output consistency check install material install medium SYSTEM settings contains the following menu items Dialogs Menus Proc inputs Measuring Proc outputs Storing serial transmis Miscellaneous Set Clock Libraries UMFLUXUS F7VA4 0 2EN 2011 03 16 85 FLUXUS ADM 7x07 9 Start up 9 2 3 Navigation A vertical arrow will be displayed if the menu item contains a scroll list The current list item will be displayed in the lower line Use key Fj and 2 to select a list item in the lower line sce 9 Press ENTER for Channel A Some menu items contain a horizontal scroll list in the lower line The selected list item is displayed in capital letters between arrows UI Press key lt 4 and 69 to scroll through the lower line tning and select a list item Press ENTER no gt YES lt Some menu items contain a horizontal scroll list in the upper line The selected list item is displayed in capital letters between arrows The current value of the list item is displayed in the lower line Press key lt 4 and 69 to scroll through the upper line Rie ne ea ode and select a list item Function MAX AN 2 Press key g and 4 to scroll through the lower line and select a value for the selected list item Press ENTER 9 3 HotCodes A HotCode is a key sequence used to activate certain settings language selection see section 9 4 activating the SuperUs
252. urement the complete program code has to be entered break code The input of a program code is interrupted with key C Note Do not forget the program code Select Special Funct set program code Special Funct ee set program code 114 UMFLUXUS_F7V4 0 2EN 2011 03 16 12 Advanced Measuring Functions FLUXUS ADM 7x07 An error message will be displayed if a reserved number has been entered e g a HotCode for language selection INVALID CODE 909049 A program code will remain valid as long as no other valid program code is entered or the program code is not deactivated 12 9 1 Intervention in the Measurement To stop a measurement when it is protected by a program code press key C and enter the program code If the entered program code is correct the measurement will be inter rupted and the main menu will be selected Deactivation of the Program Code Select Special Funct set program code Program code The program code is deleted by entering Press ENTER If the character is entered less than six times this char acter sequence will be used as the new program code UMFLUXUS F7VA4 0 2EN 2011 03 16 115 FLUXUS ADM 7x07 13 Storing and Output of Measured Values 13 Storing and Output of Measured Values Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Storing The following data can be stored d
253. uring the measurement Max 100 measuring data sets can be stored The number of measuring data sets de pends on the total number of measured values stored in the previous measuring data sets If the data logger is empty and a measurement is started with one physical quantity on one measuring channel without storing the totalizer approx 100 000 measured values can be stored The available data logger memory can be displayed E Select Special Funct Instrum Inform Press Special Funct ENTER Instrum Inform The type and the serial number of the transmitter will be ROT C Oe displayed in the upper line Free 18327 The available data logger memory will be displayed in the lower line here 18 327 additional measured values can be stored Press key BRK twice to return to the main menu UMFLUXUS F7VA4 0 2EN 2011 03 16 127 FLUXUS ADM 7x07 14 Libraries 14 Libraries The internal material database of the transmitter contains parameters for pipe and lining materials as well as for media It can be extended with user defined materials or media User defined materials and media will always be displayed in the scroll lists of the pro gram branch Parameter User defined materials and media can be stored in an integrated coefficient memory us er area The coefficient memory has to be partitioned first see section 14 1 The properties of user defined materials or media can be entered as follows as constants without t
254. urrent output range 0 4 20 mA accuracy 0 1 of reading 15 uA active output Rext lt 500 Q passive output Ue 4 24 V dependent on Re Rext lt 1 KQ current output I1 in HART mode range 4 20 mA passive output Ue 10 24 V voltage output range 0 1 V or 0 10 V accuracy 0 1 V 0 1 of reading 1 mV 0 10 V 0 1 of reading 10 mV internal resistance Ri 500 Q frequency output range 0 1 kHz or 0 5 kHz open collector 24 V 4 mA binary output Reed relay 48 V 0 2b5 A open collector 24 V 4 mA optorelay 26 V 100 mA binary output as alarm output functions limit change of flow direction or error binary output as pulse output pulse value 0 01 1000 units 0 01 1000 units pulse width 1 1000 ms 80 1000 ms inputs optional The inputs are galvanically isolated from the transmitter number max 4 on request temperature input designation Pt100 Pt1000 connection 4 wire range 150 560 C resolution 0 01 K accuracy 0 01 96 of reading 0 03 K current input accuracy 0 1 of reading 10 uA active input U 24 V Ri 50 9 P lt 0 5 W not short circuit proof range 0 20 mA passive input Ri 50 Q Pj lt 0 3 W range 20 20 mA voltage input range 0 1 V accuracy 0 1 of reading 1 mV internal resistance Ri 1 MQ 206 UMFLUXUS_F7V4 0 2EN 2011 03 16 B Technical Data FLUXUS ADM 7x07 Dimensions FLUXUS ADM 7407 screw holes for wall
255. utput Ue 5 24 V open collector Px E Re k9 Uext le mA T lo 1 4 mA aK 7 V Px Lm binary output Umax 48 V Reed relay la Px Pxa Imax 0 25 A lt Lb Px Pxb RS485 1200 z At termination resistor B 101 shield The number type and connections of the outputs are customized Rext is the sum of all ohmic resistances in the circuit e g resistance of the conductors resistance of the amperemeter voltmeter 38 UMFLUXUS_F7V4 0 2EN 2011 03 16 5 Installation of FLUXUS ADM 7407 FLUXUS ADM 7x07 5 8 Connection of the Inputs 5 8 1 Connection of a Temperature Input Attention Observe the Safety Instructions for the Use in Explosive Atmo sphere see document SIFLUXUS Temperature probes Pt100 Pt1000 4 wire can be connected to the inputs of the trans mitter optional see chapter 8 For the assignment and the activation of the temperature inputs see chapter 18 Table 5 13 Terminal assignment of the transmitter terminal connection with connection without extension cable extension cable Txa red red TxA gray red blue Txb blue white blue TxB white white Sx Pt100 Pt1000 shield Pt100 Pt1000 shield x 1 4 5 8 2 Connection of a Current Input Passive Current Input An active current source or a passive current source with an external power supply can be connected to a passive current input Table 5 14 Connection of an act
256. wing operating temperature min C 40 40 40 max C 170 170 170 temperature x x x compensation UMFLUXUS F7V4 0 2EN 2011 03 16 243 FLUXUS ADM 7x07 B Technical Data Junction Box technical type JB01S4E3M JBO2 JB03 JBP2 JBP3 dimensions see see see see see dimensional dimensional dimensional dimensional dimensional drawing drawing drawing drawing drawing fixation wall mounting wall mounting wall mounting wall mounting wall mounting optional optional optional optional optional 2 pipe 2 pipe 2 pipe 2 pipe 2 pipe mounting mounting mounting mounting mounting material housing stainless stainless stainless stainless stainless steel 316L steel 304 steel 304 steel 316L steel 316L 1 4404 1 4301 1 4301 1 4404 1 4404 option OS option OS 316L 1 4404 316L 1 4404 gasket silicone silicone silicone silicone silicone degree of protec IP 67 IP 67 IP 67 IP 67 IP 67 tion according to EN 60529 cable gland M20 M20 M20 M20 M20 operating temperature min C 40 40 40 40 40 max C 80 80 80 80 80 explosion protection zone 1 2 2 marking C 0637 ce EG II2G 13G Ex nA II II3G Ex nA II 112D T6 T4 T6 T4 A Ex e mb II Ta 40 80 C Ta 40 80 C T6 T4 II3D Ex tD A22 13D Ex tD A22 T Ta IP67 T 100 C IP67 T 100 C E 40 70 80 C Ex t
257. without extension cable extension cable Txa red red TxA gray red blue Txb blue white blue TxB white white Sx Pt100 Pt1000 shield Pt100 Pt1000 shield x21 4 UMFLUXUS F7VA4 0 2EN 2011 03 16 55 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907 6 6 2 Connection of a Current Input Passive Current Input An active current source or a passive current source with an external power supply can be connected to a passive current input Table 6 12 Connection of an active current source input transmitter external circuits note internal circuits connection passive max permanent over current input TxA current 100 mA i toj TxB RM Attention The terminals Txa and Txb must not be connected If the polarity of the current source is inversed only the sign of the measured current will change Table 6 13 Connection of a passive current source input transmitter external circuits note internal circuits connection passive short circuit current current input TxA max 100 mA Jr V RISE Uext Txb a I Attention The terminals Txa and TxB must not be connected An external voltage source U is necessary It must provide a current of min 20 mA and supply sufficient power for the energy requirements of the passive current source and cover the voltage drop at the input resist
258. work Features of the SuperUser mode are Defaults will not be observed There are no plausibility checks when parameters are being entered There is no check whether the entered parameters are within the limits determined by the laws of physics and technical data The cut off flow is not active A value for the number of sound paths must be entered Some menu items that are not visible in the normal the normal mode are displayed Attention The SuperUser mode is intended for experienced users with ad vanced application knowledge The parameters can affect the nor mal measuring mode and lead to wrong measuring values or to a failure of the measurement when a new measuring point is set up 16 1 Activating Deactivating Press key C Enter HotCode 071049 It is displayed that the SuperUser mode is activated Press ENTER The main menu will be displayed SUPERUSER MODE IS ACTIVE NOW Press key C Enter HotCode 071049 again to deactivate the SuperUser mode It is displayed that the SuperUser mode is deactivated Press ENTER The main menu will be displayed SUPERUSER MODE IS PASSIVE NOW 16 2 Transducer Parameters Attention Some of the defined parameters are still active after the deactivation of the SuperUser mode In the SuperUser mode the menu item Transducer Type will be displayed at the end of the parameter input even if the transducers are detect
259. y of the type serial number and available ADM7XX XXXXXXXX data logger capacity Free 18327 display of the type serial number and firmware version with the date dd day mm month yy year ADM7XX7 XXXXXXXX V X XX dd mm yy Print Meas Val S PUNIRE selection of the displays for the transmission of PESTA Ad stored measured values to a PC Print Meas Val 198 UMFLUXUS F7VA4 0 2EN 2011 03 16 A Menu Structure FLUXUS ADM 7x07 cold start resistant start of the transmission of measured values This display will only be indicated if the data log ger contains measured values and the transmit ter is connected to a PC via a serial cable display of the data transmission progress Delete Meas Val Special Rust selection of the displays for the deleting of pu t stored measured values Delete Meas Val confirmation for the deleting of measured val Really Delete ues no gt YES lt This display will only be indicated if measured values are stored in the data logger Install Material RET selection of the displays for the input of the pipe Install Material Install Material with Special Funct SYSTEM settings Libraries Extended Library off selection whether a user defined material is to dns ath Merete be edited or deleted gt EDIT lt delete selection of a user defined material USER Material 01 not used input of a designation for the selected
260. yed The next active channel is displayed after min 1 5 s Only Calculation Channels Only the measured values of the calculation channels are displayed The next active cal culation channel is displayed after min 1 5 s This mode can only be activated if at least 2 calculation channels are active 11 2 2 HumanMux Mode In the HumanMux mode the measured values of one channel are displayed The mea surement on the other channels is continued but not displayed B Flow Velocity The selected channel is displayed left in the upper line 1 25 m s Press key 7 to display the next activated channel The measured values of the selected channel will be displayed as configured in the program branch Output Options see section 11 1 UMFLUXUS F7VA4 0 2EN 2011 03 16 101 FLUXUS ADM 7x07 11 Displaying the Measured Values 11 3 Adjustment of the Display During the measurement the display can be adapted as to display two measured values simultaneously one in each line of the display This does not affect totalizing storing of measured values measured value output etc The following information can be displayed in the upper line designation of the physical quantity totalizer values if activated temperatures assigned to the channel and their difference if the temperature is mea sured date and time at which the data logger will be full measuring mode transducer distance alarm state indication if it is activated see
261. zone 1 equipoten tial bonding terminal Fig 6 7 Transducers ATEX zone 1 connection via junction box connection of extension cable and transducer cable to the junction box UMFLUXUS_F7V4 0 2EN 2011 03 16 49 FLUXUS ADM 7x07 6 Installation of FLUXUS ADM 7907 Pull the extension cable back until the brushed back external shield is below the shield terminal of the junction box see Fig 6 8 Screw the gasket ring side of the basic part in the junction box Fix the cable gland by screwing the cap nut on the basic part Fixthe extension cable and the external shield to the shield terminal of the junction box see Fig 6 8 Connect the leads to the terminals of the junction box see Fig 6 8 and Table 6 6 TG TG 3 transducer cable BE shield terminal s e e IL IL transducer cable Fig 6 8 Terminals for the connection of the extension cable and the transducer cable ATEX zone 1 Table 6 6 Terminal assignment terminal connection TV white or marked cable core TVS white or marked cable internal shield TRS brown cable internal shield TR brown cable core Connection of the Transducer Cable to the Junction Box Remove the blind plug from the junction box see Fig 6 7 Open the cable gland of t

User Manual UMFLUXUS_F7V4-0-2EN Ultrasonic

Contents

Download Pdf Manuals

Related Search

Related Contents