Operating Instructions VEGACAL 64
Contents
1. Editing status 2013 08 21 VEGACAL 64 4 20 mA HART two wire 3 1 About this document VEGA gt me 1 About this document 1 4 Function This operating instructions manual provides all the information you need for mounting connection and setup as well as important instruc tions for maintenance and fault rectification Please read this informa tion before putting the instrument into operation and keep this manual accessible in the immediate vicinity of the device 1 2 Target group This operating instructions manual is directed to trained specialist personnel The contents of this manual should be made available to these personnel and put into practice by them 1 3 Symbolism used Information tip note This symbol indicates helpful additional information Caution If this warning is ignored faults or malfunctions can result Warning If this warning is ignored injury to persons and or serious damage to the instrument can result Danger If this warning is ignored serious injury to persons and or destruction of the instrument can result Ex applications This symbol indicates special instructions for Ex applications List The dot set in front indicates a list with no implied sequence Action This arrow indicates a single action Sequence of actions Numbers set in front indicate successive steps in a procedure Battery disposal This symbol indicates special information about the disposal of bat t2. VEGACAL 64 4 20 mA HART two wire 45 10 Supplement Housing in protection IP 66 IP 68 1 bar 103mm J 105 mm 4 13 150 mm 5 91 4 06 9 84 mm 3 31 g 77 mm 3 03 jo 84 mm 3 31 116 mm 4 57 117 mm 4 61 M20x1 5 M16x1 5 120 mm 4 72 M20x1 5 I M20x1 5 U Y2 NPT Fig 29 Housing versions in protection IP2I66 IP 268 10bar with integrated display and adjustment module the housing is 921mm 0 352lin higher 1 Aluminium housing 2 Stainless steel housing precision casting 2 Stainless steel double chamber housing precision casting Ti G 3 4A G 1 A G11 2A 22 5 mm 216mm 5 8 Fig 30 VEGACAL 64 threaded version G1 A ISO 228 T1 L Sensor length see chapter Technical data 46 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 10 Supplement 10 3 Industrial property rights VEGA product lines are global protected by industrial property rights Further information see www vega com Only in U S A Further information see patent label at the sensor housing VEGA Produktfamilien sind weltweit geschutzt durch gewerbliche Schutzrechte Nahere Informationen unter www vega com Les lignes de produits VEGA sont globalement prot g es par des droits de propri t intellec tu
3. www vega com Downloads Approvals Approvals Instruments with approvals can have different technical data depending on the version For that reason the associated approval documents of these instruments have to be carefully noted They are part of the delivery or can be downloaded under www vega com via VEGA Tools and serial number search as well as via Downloads and Approvals 10 2 Dimensions Housing in protection IP 66 IP 68 0 2 bar 69 87 mm 3 43 a mm 2 72 116 mm 4 57 9 84 mm 84 mm 3 31 3 31 M16x1 5 BN s 5 c S s E x E E E i j E E t o 6 M20x1 5 M20x1 5 4 Ye NPT Y NPT M20x1 5 Q wr 7 69 mm 87 mm 3 43 2 72 io 77 mm 9 84 mm 3 03 3 31 M16x1 5 ili amp iS EA x E E E E E E E s M20x1 5 M20x1 5 o LP Yo NPT NPT C C M20x1 5 o me Fig 28 Housing versions in protection IP 66 IP 68 0 2 bar with integrated display and adjustment module the housing is 9 mm 0 35 in higher Plastic housing Aluminium housing Aluminium double chamber housing Stainless steel housing electropolished Stainless steel housing precision casting Stainless steel double chamber housing precision casting OO ROI
4. Fig 26 Ambient temperature Process temperature 1 Process temperature 2 Ambient temperature Dielectric constant 21 5 Electromechanical data version IP 66 IP 67 and IP 66 IP 68 0 2 bar Cable entry plug Single chamber housing Double chamber housing Spring loaded terminals for wire cross section 1 x cable gland M20 x 1 5 cable 5 9 mm 1 x blind plug M20 x 1 5 or 1 x closing cap M20 x 1 5 1 x blind plug M20 x 1 5 or 1x closing cap 12 NPT 1 x blind plug v NPT or 12x plug depending on the version 12x blind stopper M20Bht 1 5 1 x cable entry M20 x 1 5 cable 5 9 mm 1 x blind plug M20 x 1 5 1 x blind plug M16 x 1 5 or optionally available with 1 x plug M12 x 1 for external display and adjustment unit or 1 x closing cap NPT 1 x blind plug Ye NPT 1 x blind plug M16 x 1 5 or optionally 1 x plug M12 x 1 for exter nal display and adjustment unit or 1 x plug depending on the version 1 x blind plug M20 x 1 5 1 x blind plug M16 x 1 5 or optionally avail able with 1 x plug M12 x 1 for external display and adjustment unit 2 5 mm AWG 14 Electromechanical data version IP 66 IP 68 1 bar Cable entry Single chamber housing 1xIP 68 cable gland M20 x 1 5 1 x blind plug M20 x 1 5 9 Depending on the version M12 x 1 according to DIN 43650 Harting 7 8 FF 42 VEGACAL 64 4 20
5. It is not necessary to interrupt the power supply Proceed as follows 1 Unscrew the housing cover 2 Place the display and adjustment module in the desired position on the electronics you can choose any one of four different posi tions each displaced by 90 3 Press the display and adjustment module onto the electronics and turn it to the right until it snaps in 4 Screw housing cover with inspection window tightly back on Removal is carried out in reverse order The display and adjustment module is powered by the sensor an ad ditional connection is not necessary VEGACAL 64 4 20 mA HART two wire 23 6 Set up with the display and adjustment module PLICSCOM VEGA Key functions Fig 20 Insert display and adjustment module Note If you intend to retrofit the instrument with a display and adjustment module for continuous measured value indication a higher cover with an inspection glass is required 6 3 Adjustment system Fig 21 Display and adjustment elements 1 LCdisplay 2 Indication of the menu item number 3 Adjustment keys e OK key Move to the menu overview Confirm selected menu Edit parameter 24 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 6 Set up with the display and adjustment module PLICSCOM Save value e gt key to select Menu change Select
6. e Process e Voltage supply e Signal processing The first measures to be taken are to check the output signals as well as to evaluate the error messages via the display and adjustment module The procedure is described below Further comprehensive diagnostics can be carried out on a PC with the software PACTware and the suitable DTM In many cases the causes can be determined and the faults rectified this way Should these measures not be successful please call in urgent cases the VEGA service hotline under the phone no 49 1805 858550 The hotline is available to you 7 days a week round the clock Since we offer this service world wide the support is only available in the English language The service is free of charge only the standard telephone costs will be charged Connect a multimeter in the suitable measuring range according to the wiring plan Error Cause Rectification 4 20 mAsignal Levelfluctuations Set damping via the display and ad not stable justment module 4 20 mA signal Wrong connection Check connection according to missing chapter Connection steps and if necessary correct according to chap ter Wiring plan No power supply Check cables for breaks repair if nec essary Operating voltage Check adapt if necessary too low or load re sistance too high VEGACAL 64 4 20 mA HART two wire 35 8 Maintenance and fault rectification VEGA Check t
7. ssssssesssesee enema 10 3 5 Accessories and replacement parts eeeeees esee nennen ener ennr nnne nete nnn 10 4 Mounting 41 Generaliristr cliols itae eene ea eb e d ede Ho dese i tuae da 12 42 Mounting instructions eoi rere eerte Fert resa EL LP Sb epa oe rca 13 5 Connecting to power supply 5 1 Preparing the connectionizsn uii nce dite oe e Ec o E EE Rc RE EE ERE Yee Boa A 15 5 2 Connection procedure i 5 8 Wiring plan single chamber housing esses nennen eene 5 4 Wiring plan double chamber housing sees ener enne 5 5 Wiring plan double chamber housing Ex d M 5 6 Wiring plan version IP 66 IP 68 1 bar rrr reri rr 6 Setup with the display and adjustment module PLICSCOM 6 1 ShortdescriptiOI cocti tirer Fe nhat Pr ce ri t e f evan 23 6 2 Insert display and adjustment module nmn tnnt n n 23 6 3 Adjustmentsystlem ent eren er nr n rr ee en n e Rn tes 24 6 4 Setup steps 6 5 Maru SChelmlalie etre co term n aene e Fre ce n Pen ne nte hos 29 6 10 Saving the parameter adjustment data eem ence tke d 31 7 Setup with PACTware and other adjustment programs ros 0 0 0 101 10 duce ES 7 2 Parameter adjustment with PACTware ssssssssssseeeeeeeeeee eene nen 7 3 Parameter adjustment with AMS and PDM ids 7 4 Saving the parameter adjustment data sssssssssssssen eee 8 Maintenance and fault rectifica
8. tential connections within the instrument in chapter Technical data Take note of the corresponding installation regulations for Ex applica tions In particular make sure that no potential equalisation currents flow over the cable screen In case of grounding on both sides this can be achieved by the use of a capacitor or a separate potential equalisation 5 2 Connection procedure Proceed as follows 1 Unscrew the housing cover 2 lfadisplay and adjustment module is installed remove it by turn ing it to the left 3 Loosen compression nut of the cable entry 4 Remove approx 10 cm 4 in of the cable mantle strip approx 1 cm 0 4 in of insulation from the ends of the individual wires 5 Insert the cable into the sensor through the cable entry 6 Liftthe opening levers of the terminals with a screwdriver see following illustration 7 Insert the wire ends into the open terminals according to the wir ing plan 16 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 5 Connecting to power supply tay Fig 7 Connection steps 6 and 7 8 Press down the opening levers of the terminals you will hear the terminal spring closing 9 Check the hold of the wires in the terminals by lightly pulling on them 10 Connect the screen to the internal ground terminal connect the outer ground terminal to potential equalisation 11 Tighten the compression nut of the
9. Sensor TAG Optional settings Damping Enter the requested parameters via the appropriate keys save your settings and jump to the next menu item with the gt key A linearisation is necessary for all vessels in which the vessel volume does not increase linearly with the level e g in a horizontal cylindri cal or spherical tank and the indication or output of the volume is required Corresponding linearisation curves are preprogrammed for these vessels They represent the correlation between the level per centage and vessel volume By activating the appropriate curve the volume percentage of the vessel is displayed correctly If the volume should not be displayed in percent but e g in or kg a scaling can be also set in the menu item Display Linearization curve Linear Enter the requested parameters via the appropriate keys save your settings and jump to the next menu item with the gt key Caution Note the following if the VEGACAL 64 with corresponding approval is used as part of an overfill protection system according to WHG Water Resources Act If a linearization curve is selected the measuring signal is no longer necessarily linear to the filling height This must be considered by the user especially when adjusting the switching point on the limit signal transmitter In this menu item you can enter an unambiguous designation for the sensor e g the measurement loop name or the tank or pr
10. Symbol of the device protection class 12 Reminder to observe the instrument documentation 13 ID numbers instrument documentation 14 Notified authority for CE marking 15 Approval directives CNDA UNS With the serial number you can access the delivery data of the instru ment via www vega com VEGA Tools and serial number search In addition to the type label outside you can also find the serial num ber on the inside of the instrument 3 2 Principle of operation VEGACAL 64 is a level sensor with fully insulated probe for continu ous level measurement The electronics functions according to the admittance principle phase selective admittance processing It is designed for industrial use in all areas of process technology and can be applied in all areas of industrial process measurement Fully insulated probes such as VEGACAL 64 are preferably used in conductive liquids Fully insulated probes like VEGACAL 64 are preferably used in con ductive very adhesive liquids The capacitive measuring principle places no special requirements on installation Hence many different applications can be equipped with VEGACAL 64 The instrument can also be used problem free in corrosive products Probe measured product and vessel wall form an electrical capacitor The capacitance is influenced by three main factors VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 Voltage supply 3 Pr
11. a technically flawless and reliable condition The operator is responsible for the trouble free operation of the instrument During the entire duration of use the user is obliged to determine the compliance of the necessary occupational safety measures with the current valid rules and regulations and also take note of new regula tions The safety instructions in this operating instructions manual the na tional installation standards as well as the valid safety regulations and accident prevention rules must be observed by the user For safety and warranty reasons any invasive work on the device beyond that described in the operating instructions manual may be carried out only by personnel authorised by the manufacturer Arbi trary conversions or modifications are explicitly forbidden The safety approval markings and safety tips on the device must also be observed VEGACAL 64 4 20 mA HART two wire 5 2 For your safety VEGA 2 5 Safety label on the instrument The safety approval markings and safety tips on the device must be observed 2 6 CE conformity This device fulfills the legal requirements of the applicable EC guide lines By attaching the CE mark VEGA provides a confirmation of successful testing You can find the CE conformity declaration in the download area of www vega com 2 7 Fulfillment of NAMUR recommendations NAMUR is the automation technology user association in the process industry i
12. delivery note Information When loading on site first of all the order data must be downloaded from the Internet see operating instructions manual Electronics module The electronics modules are adapted to the respective sensor and differ in their signal output or in their power supply You can find a suit able electronics module in the following overview The oscillators differ only in their signal output and are suitable for all series 60 sensors The following types are available e CL E60H 4 20 mA HART e CL E60P Profibus PA e CL E60F Foundation Fieldbus In Ex applications only an electronics module with respective Ex ap proval may be used 8 4 How to proceed in case of repair You can find a repair form as well as detailed information on how to proceed under www vega com downloads and Forms and certifi cales By doing this you help us carry out the repair quickly and without hav ing to call back for needed information VEGACAL 64 4 20 mA HART two wire 37 8 Maintenance and fault rectification VEGA If a repair is necessary please proceed as follows Print and fill out one form per instrument Clean the instrument and pack it damage proof Attach the completed form and if need be also a safety data sheet outside on the packaging Please contact for the return shipment the agency serving you You can find the agency on our home page www vega com 38 VEGACAL 64 4
13. list entry Select editing position e key Change value of the parameter e ESC key Interrupt input Jump to next higher menu Adjustment system The sensor is adjusted via the four keys of the display and adjust ment module The LC display indicates the individual menu items The functions of the individual keys are shown in the above illustration Approx 10 minutes after the last pressing of a key an automatic reset to measured value indication is triggered Any values not confirmed with OK will not be saved 6 4 Setup steps Switch on phase After connecting VEGACAL 64 to power supply or after a voltage recurrence the instrument carries out a self check for approx 30 seconds e Internal check of the electronics e Indication of the instrument type the firmware as well as the sen sor TAGs sensor designation e Output signal jumps briefly approx 10 seconds to the set fault current Then the corresponding current is outputted to the cable the value corresponds to the actual level as well as the settings already carried out e g factory setting Address setting HART In HART Multidrop mode several sensors on one input the address multidrop must be set before continuing with the parameter adjustment You will find a detailed description in the operating instructions manual Display and adjustment module or in the online help of PACTware or DTM HART mode Standard Address 0 Parameter ad
14. 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 9 Dismounting 9 Dismounting 9 1 Dismounting steps Warning Before dismounting be aware of dangerous process conditions such as e g pressure in the vessel or pipeline high temperatures cor rosive or toxic products etc Take note of chapters Mounting and Connecting to power supply and carry out the listed steps in reverse order 9 2 Disposal The instrument consists of materials which can be recycled by spe cialised recycling companies We use recyclable materials and have designed the parts to be easily separable WEEE directive 2002 96 EG This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws Pass the instrument directly on to a spe cialised recycling company and do not use the municipal collecting points These may be used only for privately used products according to the WEEE directive Correct disposal avoids negative effects on humans and the environ ment and ensures recycling of useful raw materials Materials see chapter Technical data If you have no way to dispose of the old instrument properly please contact us concerning return and disposal VEGACAL 64 4 20 mA HART two wire 39 10 Supplement 10 Supplement 10 1 Technical data General data Material 316L corresponds to 1 4404 or 1 4435 Materials wetted parts Process fitting thread Process fitting f
15. 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 10 Supplement Resolution 1 6 pA Failure signal current output adjustable mA value unchanged 20 5 mA 22 mA lt 3 6 mA adjust able Current limitation 22 mA Load see load diagram under Power supply Damping 63 of the input variable 0 999 s adjustable Rise time 500 ms ti O s O 100 Met NAMUR recommendation NE 43 Input variable Measured variable level of conductive adhesive liquids Measuring principle phase selective admittance processing PSA Measuring range 0 3000 pF Measuring frequency 270 kHz Accuracy according to DIN EN 60770 1 Reference conditions according to DIN EN 61298 1 Temperature 18 30 C 64 86 F Relative humidity 45 75 96 Air pressure 860 1060 mbar 86 106 kPa 12 5 15 4 psig Temperature error 120 pF 1 pF gt 120 pF 1 of the current measured value Linearity error lt 0 25 of the complete measuring range Ambient conditions Ambient storage and transport tempera 40 80 C 40 176 F ture Process conditions Process pressure 1 64 bar 100 6400 kPa 14 5 928 psig Process temperature VEGACAL 64 of 50 150 C 58 302 F 316L VEGACAL 64 4 20 mA HART two wire 41 10 Supplement Qi 80 C 176 F 104 F 50 C 100 C 150 C 122 F 212 F or
16. AOS 0S 050 HB Lei EE fei v ia 5567 8 j DER 7 Fig 10 Wiring plan single chamber housing 1 Voltage supply signal output 5 4 Wiring plan double chamber housing The following illustration apply to non Ex as well as Ex ia versions The Exd version is described in the next subchapter ti Fig 11 Double chamber housing O amp O Housing cover connection compartment Blind plug or plug M12 x 1 for VEGADIS 61 optional Housing cover electronics compartment Filter element for air pressure compensation Cable gland VEGACAL 64 4 20 mA HART two wire 19 5 Connecting to power supply Electronics compartment Connection compartment 8 Display oe oe 050 677 il 8 3 Fig 12 Electronics compartment double chamber housing i 2 Plug connector for VEGACONNECT 1 C interface Internal connection cable to the connection compartment 3 Terminals for VEGADIS 61 n Asi IL 1 UJ a as Fig 13 Connection compartment double chamber housing 1 Spring loaded terminals for voltage supply 2 Plug connector for VEGACONNECT FC interface 3 Ground term
17. Operating Instructions Capacitive rod electrode for continuous level measurement of adhesive products VEGACAL 64 4 20 mA HAHRT two wire Cli Document ID 30030 Contents VEGA Contents 1 About this document IDEM I ei e 4 Moules 4 T 3 SSymbolism S60 2 ne d ea or eH cel epics eee YER EE FR EXE RS AE SERRE Aarin 4 2 For your safety 24 Authorised persotnel 2 erre eee ctr cose ntu nies ka ee NAESER E iate PEDE RR n Seca eru e avis 2 2 Appropriate lise lesse cecus teet us aas ce Enspare tees ses bea etas iuE e saea ecu Edd 2 3 Warning about incorrect use 2 4 General Safety instructions ient ennt rite iisti aaia atinkin t ense pesa sites 2 5 Safety label On the instrument eerie ornnes inn E seen eden eae 6 2 6 CE conformity 2 7 Fulfillment of NAMUR recommendations sesssseeeeeeenenneeeen enne 6 2 8 Safety instructions for Ex areas ssssssssssssssssseseeeeeee nennen nennen nenne 6 2 9 Environmental Instrrictionis c cene eee cree rrt ki riter Sere ERE etre Eee Ro E oe RE de ERE 6 3 Product description 3 1 ConfiguraliOni iie erento rrt Ier eae eee eph tbe HR Ea eo Eb e bs PEERS e ERES E REPRE Re PR bra RNEER 3 2 Principle of operation 3 3 Operat OMe oeer eerte Feria ns Dota PIRE ERR SEEKS ERR adeabenteacs isis KESXR caf Pe YR FERE eR FEERE LED Se RET Roini ERE 3 4 Packaging transport and storage
18. a position in the vessel where no disturbances e g from filling openings agitators etc can occur This applies particularly to instrument versions with a longer probe a alien 4l Cb ni Eq Fig 6 Inflowing medium 14 VEGACAL 64 4 20 mA HART two wire ZL60 1 N3 O 00 30030 EN 130917 VEGA 5 Connecting to power supply Safety instructions Voltage supply Connection cable Cable gland 1 2 NPT A 5 Connecting to power supply 5 1 Preparing the connection Always keep in mind the following safety instructions e Connect only in the complete absence of line voltage e f overvoltage surges are expected overvoltage arresters should be installed Tip We recommend using VEGA overvoltage arresters B63 48 and USB 62 36G X In hazardous areas you must take note of the respective regulations conformity and type approval certificates of the sensors and power supply units Power supply and current signal are carried on the same two wire cable The voltage supply range can differ depending on the instru ment version The data for power supply are specified in chapter Technical data Provide a reliable separation between the supply circuit and the mains circuits according to DIN EN 61140 VDE 0140 1 The VEGA power supply units VEGATRENN 149A Ex VEGASTAB 690 as well as all VEGAMETs and VEGASCANs meet this requirement Keep in min
19. al output 5 6 Wiring plan version IP 66 IP 68 1 bar oe 2 Fig 19 Wire assignment connection cable 1 brown and blue to power supply or to the processing system 2 Shielding 22 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 6 Set up with the display and adjustment module PLICSCOM Function Configuration Mount Dismount display and adjustment module 6 Setup with the display and adjustment module PLICSCOM 6 1 Short description The display and adjustment module is used for measured value display adjustment and diagnosis It can be mounted in the following housing versions and instruments e Allsensors of the plics instrument family in the single as well as in the double chamber housing optionally in the electronics or connection compartment e External display and adjustment unit VEGADIS 61 From a hardware version 01 or higher of PLICSCOM as well as a hardware version 01 03 or higher of the corresponding sensor an integrated backlight can be switched on via the adjustment menu The hardware version is stated on the type label of the PLICSCOM or the sensor electronics Note You can find detailed information on the adjustment in the operating instructions manual Display and adjustment module 6 2 Insert display and adjustment module The display and adjustment module can be inserted into the sensor and removed again at any time
20. are and other adjustment programs VEGA 7 3 Parameter adjustment with AMS and PDM For VEGA sensors instrument descriptions for the adjustment programs AMS and PDM are available as DD or EDD The instru ment descriptions are already implemented in the current versions of AMS and PDM For older versions of AMS and PDM a free of charge download is available via Internet Move via www vega com and Downloads to Software 7 4 Saving the parameter adjustment data It is recommended to document or save the parameter adjustment data That way they are available for multiple use or service purposes The VEGA DTM Collection and PACTware in the licensed profession al version provide suitable tools for systematic project documentation and storage 34 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 8 Maintenance and fault rectification Reaction when malfunc tions occur Failure reasons Fault rectification 24 hour service hotline Check the 4 20 mA signal 8 Maintenance and fault rectification 8 1 Maintenance If the instrument is used properly no special maintenance is required in normal operation 8 2 Rectify faults The operator of the system is responsible for taking suitable meas ures to rectify faults VEGACAL 64 offers maximum reliability Nevertheless faults can oc cur during operation These may be caused by the following e g e Sensor
21. cable entry The seal ring must completely encircle the cable 12 Screw the housing cover back on The electrical connection is hence finished 5 3 Wiring plan single chamber housing amp The following illustrations apply to the non Ex as well as to the Ex ia version VEGACAL 64 4 20 mA HART two wire 17 5 Connecting to power supply Housing overview Electronics and connec tion compartment Fig 8 Material versions single chamber housing QAROM Plastic Aluminium Stainless steel investment casting Stainless steel electro polished Filter element for air pressure compensation of all material versions Blind plug with version IP 66 IP 68 1 bar for Aluminium and stainless steel fo Display 1018018 0 1 2 JO 5 67 8 Fig 9 Electronics and connection compartment single chamber housing 1 2 3 Plug connector for VEGACONNECT FC interface Spring loaded terminals for connection of the external indication VEGADIS 61 Ground terminal for connection of the cable screen Spring loaded terminals for voltage supply 18 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 5 Connecting to power supply Wiring plan Housing overview Fd i 4 N Display x wy Fo i
22. connect the cable screen on both ends to ground potential In the sensor the screen must be connected directly to the internal ground terminal The ground terminal on the outside of the housing must be connected to the potential equalisa tion low impedance If potential equalisation currents are expected the connection on the processing side must be made via a ceramic capacitor e g 1 nF 1500 V The low frequency potential equalisation currents are thus suppressed but the protective effect against high frequency interfer ence signals remains Warning Considerable potential differences exist inside galvanic plants as well as vessels with cathodic corrosion protection Very large equalisa tion currents can flow through the cable screen when the screen is grounded on both ends To avoid this the cable screen must be connected to ground potential only on one end inside the switch ing cabinet in such applications The cable screen must not be connected to the internal ground terminal in the sensor and the outer ground terminal on the housing not to potential equalisation Information The metallic parts of the instrument transmitter process fitting etc are conductively connected with the inner and outer ground terminal on the housing This connection exists either as a direct metallic contact or via the shielding of the special connection cable on instru ments with external electronics You can find specifications on the po
23. d the following additional factors that influence the operat ing voltage e Output voltage of the power supply unit can be lower under nomi nal load with a sensor current of 20 5 mA or 22 mA in case of fault message e Influence of additional instruments in the circuit see load values in chapter Technical data The instrument is connected with standard two wire cable without screen If electromagnetic interference is expected which is above the test values of EN 61326 for industrial areas screened cable should be used Use cable with round cross section A cable outer diameter of 5 9 mm 0 2 0 35 in ensures the seal effect of the cable gland If you are using cable with a different diameter or cross section exchange the seal or use a suitable cable gland We generally recommend the use of screened cable for HART multi drop mode On the instrument with cable entry NPT and plastic housing there is a metallic 2 threaded insert moulded into the plastic housing Caution No grease should be used when screwing the NPT cable gland or steel tube into the threaded insert Standard grease can contain additives that corrode the connection between threaded insert and VEGACAL 64 4 20 mA HART two wire 15 5 Connecting to power supply VEGA Cable screening and grounding 9 housing This would influence the stability of the connection and the tightness of the housing If screened cable is necessary
24. e cable gland You can give your instrument additional protection against moisture penetration by leading the connection cable downward in front of the cable entry Rain and condensation water can thus drain off This ap plies mainly to outdoor mounting as well as installation in areas where high humidity is expected e g through cleaning processes or on cooled or heated vessels go Fig 4 Measures against moisture penetration The process fitting must be sealed if there is gauge or low pressure in the vessel Before use check if the seal material is resistant against the measured product and the process temperature 12 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 4 Mounting Vessel material Vessel forms Installation position The max permissible pressure is specified in chapter Technical data or on the type label of the sensor Insulating measures such as e g covering the thread with teflon tape can interrupt the necessary electrical connection with metal vessels For this reason ground the probe on the vessel or use a conductive seal material Metal vessel Make sure that the mechanical connection of the probe to the vessel is electrically conductive to ensure sufficient grounding Use conductive seals such as those made of copper or lead etc Insulating measures such as covering the thread with Teflon tape can interrupt t
25. e measurement conditions The suit able version is Capacitive screening vacuum tight VEGACAL 64 4 20 mA HART two wire 11 4 Mounting VEGA Suitability for the process conditions Installation position Welding work Handling Moisture Pressure Vacuum 4 Mounting 4 1 General instructions Make sure that all parts of the instrument coming in direct contact with the process especially the sensor element process seal and process fitting are suitable for the existing process conditions such as process pressure process temperature as well as the chemical properties of the medium You can find the specifications in chapter Technical data and on the nameplate Select an installation position you can easily reach for mounting and connecting as well as later retrofitting of a display and adjustment module The housing can be rotated by 330 without the use of any tools You can also install the display and adjustment module in four different positions each displaced by 90 Before beginning the welding work remove the electronics module from the sensor By doing this you avoid damage to the electronics through inductive coupling With threaded versions the housing must not be used to screw in the instrument Applying tightening forces on the housing can damage its internal parts Use the hexagon for screwing in Use the recommended cables see chapter Connecting to power supply and tighten th
26. ectronics has to be exchanged 96 Value Empty adjustment Full adjustment Tab 1 Adjustment protocol Tip For min adjustment the vessel should be as empty as possible and for max adjustment as full as possible If the vessel is already full start with max adjustment Note If possible the vessel should be as empty as possible for min adjust ment Proceed as follows 1 Move from the measured value display to the main menu by pushing OK p Basic adjustment Display Diagnostics Service Info 2 Select the menu item Basic adjustment with gt and confirm with OK Now the menu item Min adjustment is displayed Min adjustment 0 00 IQ 0 0 pF 54 5 pF 26 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 6 Set up with the display and adjustment module PLICSCOM Carry out max adjust ment Damping 3 Prepare the adjustment value for editing with OK Move to the selection window with OK Min adjustment Accept current measured value Accept Edit 4 Accept the current measured value or move to the editing window with Edit To edit set the cursor to the requested position with gt Set the requested value with and save with OK The cursor jumps to the capacitance value 5 Enter the current capacitance value in pF displayed below for the empty vessel corresponding to
27. elle Pour plus d informations on pourra se r f rer au site www vega com VEGA lineas de productos est n protegidas por los derechos en el campo de la propiedad indus trial Para mayor informaci n revise la pagina web www vega com Jluuna npogykynn cbupmb BETA 3augujarorcs no BceMy Mupy npaBaMM Ha MHTeTITIEKTyaTIBHyIlO co6crBeHHOCTb anbHeliwyto wuHcpopwauyro cvorpure Ha catre www vega com VEGAJXK JI MELREA ARF MRE 3t 213 Si 2 Lh lt www vega com gt 10 4 Trademark All the brands as well as trade and company names used are property of their lawful proprietor originator VEGACAL 64 4 20 mA HART two wire 47 Printing date VEGA All statements concerning scope of delivery application practical use and operat ing conditions of the sensors and processing systems correspond to the information available at the time of printing Subject to change without prior notice C 30030 EN 130917 VEGA Grieshaber KG Schiltach Germany 2013 VEGA Grieshaber KG Phone 49 7836 50 0 Am Hohenstein 113 Fax 49 7836 50 201 77761 Schiltach E mail info de vega com Germany www vega com
28. eries and accumulators VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 2 For your safety 2 For your safety 2 1 Authorised personnel All operations described in this operating instructions manual must be carried out only by trained specialist personnel authorised by the plant operator During work on and with the device the required personal protective equipment must always be worn 2 2 Appropriate use VEGACAL 64 is a sensor for continuous level measurement You can find detailed information on the application range in chapter Product description Operational reliability is ensured only if the instrument is properly used according to the specifications in the operating instructions manual as well as possible supplementary instructions For safety and warranty reasons any invasive work on the device beyond that described in the operating instructions manual may be carried out only by personnel authorised by the manufacturer Arbi trary conversions or modifications are explicitly forbidden 2 3 Warning about incorrect use Inappropriate or incorrect use of the instrument can give rise to application specific hazards e g vessel overfill or damage to system components through incorrect mounting or adjustment 2 4 General safety instructions This is a state of the art instrument complying with all prevailing regulations and guidelines The instrument must only be operated in
29. he necessary electrical connection with metal vessels For this reason ground the probe on the vessel or use a conductive seal material Non conductive vessels In non conductive vessels e g plastic tanks the second pole of the capacitor must be provided separately If possible the capacitive probe should be mounted vertically or par allel to the counter electrode This applies particularly to applications in non conductive products In cylindrical tanks spherical tanks or other asymmetrical tank forms nonlinear level values are generated due to the varying distance to the vessel wall Use a concentric tube in non conductive products or linearize the meas signal 4 2 Mounting instructions During operation the probe must not touch any installations or the vessel wall The measured value can also change if the distance to the vessel wall changes considerably If necessary secure the end of the probe insulated VEGACAL 64 4 20 mA HART two wire 13 4 Mounting Inflowing medium in 1 Fig 5 Fasten the probe 1 Probe 2 Plastic socket In vessels with conical bottom it can be advantageous to mount the sensor in the center of the vessel as measurement is then possible down to the lowest point of the vessel bottom If the instrument is mounted in the filling stream unwanted false measurement signals can be generated For this reason mount the instrument at
30. he resistance in the probe 9 Error messages via the display and adjustment module Error Cause Rectification Current sig nal greater than 22 mA or less than 3 6 mA Shortcircuit in the probe e g be cause of moisture in the housing Remove the electronics module Check the resistance between the marked plug connections See the fol lowing instructions Electronics mod ule defective Exchange the instrument or send it in for repair Remove the electronics module Check the resistance between the two plug connections There must no longer be a connection high impedance If there is still a connection exchange the instrument or return it for repair Fig 25 Check the resistance in the probe 1 Shielding 2 Probe 3 Ground potential In Ex applications the regulations for the wiring of intrinsically safe circuits must be observed Error Cause Rectification E013 no measured val ue available Probe insulation damaged short circuit due to permeating conduc tive medium Exchange the instrument or send it in for repair Shortcircuit in the probe e g be cause of moisture in the housing Remove the electronics module out of the probe and check the resistor between the two marked plug con nections according to the figure
31. iation You will find additional information in the supplementary instructions manual Protective cover Document ID 34296 Screwed flanges are available in different versions according to the following standards DIN 2501 EN 1092 1 BS 10 ANSI B 16 5 JIS B 2210 1984 GOST 12821 80 You can find additional information in the supplementary instructions manual Flanges according to DIN EN ASME JIS Document ID 31088 Condensation In case of strong condensation the draining of condensed water can change the measurement accuracy The suitable version is the Screening against condensation The condensation can drain off outside on the screening tube adapter Typical applications of the screening tube adapters are e g for condensation or sockets Apart from the standard version there is a second version for vacuum with a sepcial seal When the screen ing tube adapter is submerged in liquid we recommend the use of a vacuum tight version Socket In case of long sockets the screening tube can increase the sensitiv ity of the probe by compensating the influences of the socket The suitable version is Capacitive screening vacuum tight When the probe is mounted laterally buildup can accumulate in the Socket A screening tube makes the covered part of the probe inactive and hence insensitive to influence from buildup and socket Hence the screening tube adapter excludes changing influences caused by the medium and ensures stabl
32. in paragraph Check the resistance in the probe There should be no contact between any of the connections high resistance If there is still a connection exchange the instrument or return itfor repair 36 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 8 Maintenance and fault rectification Reaction after fault recti fication Sensor serial number mo Assignment Error Cause Rectification E017 Adjustment span Carry out a fresh adjustment and in too small crease the distance between min and max adjustment E036 no operable sen Carry out a software update or send Sor software instrument for repair Depending on the reason for the fault and the measures taken the steps described in chapter Set up may have to be carried out again 8 3 Exchanging the electronics module If the electronics module is defective it can be replaced by the user In Ex applications only one instrument and one electronics module with respective Ex approval may be used If there is no electronics module available on site one can be ordered from the VEGA agency serving you The new electronics module must be loaded with the order data of the sensor These are the options e Atthe factory by VEGA e Oronsite by the user In both cases the sensor serial number is needed The serial num bers are stated on the type label of the instrument or on the
33. inal for connection of the cable screen 20 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 5 Connecting to power supply Wiring plan Fig 14 Wiring plan double chamber housing 1 Voltage supply signal output 5 5 Wiring plan double chamber housing Ex d Housing overview O o URS Fig 15 Double chamber housing Housing cover connection compartment Blind plug or plug M12 x 1 for VEGADIS 61 optional Housing cover electronics compartment Filter element for air pressure compensation Cable gland O amp O Electronics compartment ES 110181010 6 7 AR 8 3 Fig 16 Electronics compartment double chamber housing 1 Plug connector for VEGACONNECT I C interface 2 Internal connection cable to the connection compartment 3 Terminals for VEGADIS 61 VEGACAL 64 4 20 mA HART two wire 21 5 Connecting to power supply Connection compartment Wiring plan Wire assignment con nection cable Fig 17 Connection compartment Ex d double chamber housing 1 Spring loaded terminals for power supply and cable screen 2 Ground terminal for connection of the cable screen Fig 18 Wiring plan Ex d double chamber housing 1 Voltage supply sign
34. justment VEGACAL 64 measures the capacitance of the respective product To display the actual level of the product an allocation of the measured capacitance to the percentage height must be carried out For this adjustment the capacitance is entered with emptied and filled vessel If the vessel cannot be emptied or filled completely you can carry out the adjustment also with two known levels for example with 10 96 VEGACAL 64 4 20 mA HART two wire 25 6 Set up with the display and adjustment module PLICSCOM VEGA Carry out min adjustment and 90 The difference between the empty and full adjustment values should be as large as possible The actual level can then be calculated on the basis of these settings VEGACAL 64 must be installed A change of level is necessary for this adjustment In the main menu item Basic adjustment the individual submenu items should be selected one after the other and provided with the correct parameter values Tip If the display and adjustment module remains on the probe as a display we recommend saving the sensor data in the display and adjustment module Use the function Copy sensor data Start your parameter adjustment with the following menu items of the basic adjustment To be on the safe side note the adjustment values for full and empty If an adjustment procedure fails it is not necessary to again carry out a level change These values can be helpful if the el
35. l value 6 5 Menu schematic Min adjustment 0 00 0 0 pF 82 5 pF Max adjustment ale 100 00 Os 1000 0 pF 327 4 pF Damping Linearization curve Linear Sensor TAG Sensor VEGACAL 64 4 20 mA HART two wire 29 6 Set up with the display and adjustment module PLICSCOM VEGA Display Backlight 2 Switched off Y Diagnostics Service 30 VEGACAL 64 4 20 MA HART two wire ZL60 1 N3 O 00 30030 EN 130917 VEGA 6 Set up with the display and adjustment module PLICSCOM Info Basic adjustment 3 Display Diagnostics Service p Info Instrument type 5 Date of manufacture 5 Last change using PC 5 Sensor characteristics 5 06 February 2012 Serial number Software version 05 March 2012 Display now 12345678 1 30 6 10 Saving the parameter adjustment data We recommended noting the adjusted data e g in this operating instructions manual and archiving them afterwards They are thus available for multiple use or service purposes If VEGACAL 64 is equipped with a display and adjustment module the most important data can be read out of the sensor into the display and adjustment module The procedure is described in the operating instructions manual Display and adjustment module in the menu item Copy sensor data The data remain there permanently even if the sensor power supply fails If iti
36. lange Process seal insulation fully insulated Probe rod FEP fully insulated 16 mm 0 63 in Materials non wetted parts Plastic housing Aluminium die casting housing Stainless steel housing precision casting Stainless steel housing electropol ished Seal between housing and housing cover Ground terminal Process fittings Pipe thread cylindrical DIN 3852 A American pipe thread conical ASME B1 20 1 Flanges Weight Instrument weight depending on process fitting Rod weight 16 mm 0 63 in Sensor length L Active sensor length L1 Max lateral load Max torque process fitting thread Output variable Output signal HART output values HART value Primary Value HART value Secondary Value 316L 316L Klingersil C 4400 FEP 316L plastic PBT Polyester Aluminium die casting AISi1OMg powder coated basis Polyester 316L 316L NBR stainless steel housing precision casting silicone aluminium plastic housing stainless steel housing electropolished 316L G2 A G3 A G1 A G1T 2 A Ve NPT 34 NPT 1 NPT 172 NPT DIN from DN 25 ANSI from 1 0 8 4 kg 0 18 8 82 Ibs 1100 g m 12 oz ft 0 2 4 m 0 656 13 12 ft 0 05 0 3 m 0 16 1 ft standard 100 mm 3 9 in 10 Nm 7 4 Ibf ft 100 Nm 73 Ibf ft 4 20 mA HART Capacitance Capacitance scaled 40 VEGACAL
37. mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 10 Supplement Double chamber housing Connection cable Wire cross section Wire resistance Tensile strength Standard length Max length Min bending radius Diameter approx Colour standard PE Colour standard PUR Colour Ex version Display and adjustment module Voltage supply and data transmission Indication Adjustment elements Protection rating unassembled mounted into the sensor without cover Material Housing Inspection window Voltage supply Operating voltage Non Ex instrument EEx ia instrument EEx d ia instrument 12x IPEI68 cable gland M202xEz1 5 12 M20BIxP 1 5 12 blind stopper blind stopper M1 62xi21 5 0 5 mm AWG 20 lt 0 036 Q m 0 011 O ft 1200 N 270 Ibf 5 m 16 4 ft 1000 m 3280 ft 25 mm 0 984 in with 25 C 77 F 8 mm 0 315 in Black Blue Blue through the sensor LC display in dot matrix 4 keys IP 20 IP 40 ABS Polyester foil 12 36 V DC 12 30 V DC 18 36 V DC VEGACAL 64 4 20 mA HART two wire 43 10 Supplement VEGA Q 1000 750 500 4 250 4 Fig 27 Voltage diagram 1 HART load 2 Voltage limit EEx ia instrument 3 Voltage limit non Ex Ex d instrument 4 O
38. n Germany The published NAMUR recommendations are accepted as the standard in field instrumentation The device fulfills the requirements of the following NAMUR recom mendations e NE21 Electromagnetic compatibility of equipment e NE 43 Signal level for malfunction information from measuring transducers e NES53 Compatibility of field devices and display adjustment components For further information see www namur de 2 8 Safety instructions for Ex areas Please note the Ex specific safety information for installation and op eration in Ex areas These safety instructions are part of the operating instructions manual and come with the Ex approved instruments 2 9 Environmental instructions Protection of the environment is one of our most important duties That is why we have introduced an environment management system with the goal of continuously improving company environmental pro tection The environment management system is certified according to DIN EN ISO 14001 Please help us fulfill this obligation by observing the environmental instructions in this manual e Chapter Packaging transport and storage e Chapter Disposal VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 3 Product description 3 Product description 3 1 Configuration Scope of delivery The scope of delivery encompasses e Level sensor VEGACAL 64 e Documentation this operating instruc
39. oduct des ignation In digital systems and in the documentation of larger plants a singular designation should be entered for exact identification of individual measuring points Sensor TAG Sensor With this menu item the Basic adjustment is finished and you can now jump to the main menu with the ESC key Additional adjustment and diagnosis options such as e g scaling simulation or trend curve presentation are shown in the following menu schematic You will find a detailed description of these menu items in the operating instructions manual Display and adjustment module 28 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 6 Set up with the display and adjustment module PLICSCOM Reset Basic adjustment b gt Basic adjustment Display Diagnostics Service Info Basic adjustment If the function Reset is carried out the sensor resets all settings to default The following values will be reset Function Reset value Max adjustment 3000 pF Min adjustment 0 pF Damping ti Os Linearization Linear Sensor TAG Sensor Display 96 Current output characteristics 4 20 MA Current output max current 20 5 mA Current output min current 3 8 mA Current output failure lt 3 6 mA Special parameters All special parameters are reset to delivery status Peak value The min and max values are reset to the actua
40. oduct description Fig 3 Functional principle Plate capacitor 1 Distance between the electrode surfaces 2 Size of the electrode surfaces 3 Type of dielectric between the electrodes The probe and the vessel wall are the capacitor plates The measured product and the insulation are the dielectric Due to the higher dielec tric constant of the insulation and the conductive product compared to air the capacitance increases as the probe is gradually covered The capacitance as well as the resistance change are converted by the electronics module into a level proportional signal 4 20 mA HART two wire electronics for voltage supply and meas ured value transmission on the same cable The supply voltage range can differ depending on the instrument version The data for power supply are specified in chapter Technical data The optional background lighting of the display and adjustment module is powered by the sensor A certain level of operating voltage is required for this You can find the exact voltage specifications in chapter Technical data The optional heating requires its own operating voltage You can find details in the supplementary instructions manual Heating for display and adjustment module This function is generally not available for approved instruments 3 3 Operation The instrument can be adjusted with the following adjustment media e With the display and adjustment module e with the
41. perating voltage Operating voltage with illuminated display and adjustment module Non Ex instrument 20 36V DC EEx ia instrument 20 30V DC EEx d ia instrument 20 36V DC Permissible residual ripple lt 100 Hz U lt 1V 100 Hz 10 kHz U lt 10 mv Load see diagram Electrical protective measures Protection depending on housing version Plastic housing IP 66 IP 67 Aluminium housing stainless steel IP 66 IP 68 0 2 bar housing investment casting stain less steel housing electro polished Aluminium and stainless housing in IP 66 IP 68 1 bar vestment casting optionally available Overvoltage category IH Protection class Il Functional safety SIL Functional safety is already activated on instruments with SIL qualification ex factory On instru ments without SIL qualification ex factory the functional safety must be activated by the user via the display and adjustment module or via PACTware for applications according to SIL Functional safety according to IEC 61508 4 Single channel architecture 1001D up to SIL2 2 A suitable cable is the prerequisite for maintaining the protection rating 44 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 10 Supplement double channel diversitary redundant up to SIL3 architecture 1002D You can find detailed information in the supplied Safety Manual of the instrument series or under
42. s necessary to exchange the sensor the display and adjustment module is inserted into the replacement instrument and the data are written into the sensor under the menu item Copy sensor data VEGACAL 64 4 20 mA HART two wire 31 7 Set up with PACTware and other adjustment programs VEGA VEGACONNECT directly on the sensor 7 Set up with PACTware and other adjustment programs 7 1 Connect the PC Fig 22 Connection of the PC via VEGACONNECT directly to the sensor 1 USB cable to the PC 2 VEGACONNECT 3 Sensor VEGACONNECT exter nally Fig 23 Connection via VEGACONNECT externally 1 lC bus com interface on the sensor 2 Cconnection cable of VEGACONNECT 3 VEGACONNECT 4 USB cable to the PC Necessary components e VEGACAL 64 e PC with PACTware and suitable VEGA DTM e VEGACONNECT e Power supply unit or processing system 32 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 7 Set up with PACTware and other adjustment programs VEGACONNECT via HART bale Fig 24 Connecting the PC via HART to the signal cable VEGACAL 64 HART resistance 250 Q optional depending on processing Connection cable with 2 mm pins and terminals Processing system PLC Vol
43. suitable VEGA DTM in conjunction with an adjustment software according to the FDT DTM standard e g PACTware and PC e with manufacturer specific adjustment programs AMS or PDM e With a HART handheld VEGACAL 64 4 20 mA HART two wire 9 3 Product description VEGA 3 4 Packaging transport and storage Packaging Your instrument was protected by packaging during transport Its capacity to handle normal loads during transport is assured by a test based on ISO 4180 The packaging of standard instruments consists of environment friendly recyclable cardboard For special versions PE foam or PE foil is also used Dispose of the packaging material via specialised recycling companies Transport Transport must be carried out in due consideration of the notes on the transport packaging Nonobservance of these instructions can cause damage to the device Transport inspection The delivery must be checked for completeness and possible transit damage immediately at receipt Ascertained transit damage or con cealed defects must be appropriately dealt with Storage Up to the time of installation the packages must be left closed and stored according to the orientation and storage markings on the outside Unless otherwise indicated the packages must be stored only under the following conditions e Notin the open Dry and dust free Not exposed to corrosive media Protected against solar radiation Avoiding mechanical shock and
44. tage supply ROMA Necessary components e VEGACAL 64 PC with PACTware and suitable VEGA DTM VEGACONNECT HART resistance approx 250 O Power supply unit or processing system Note With power supply units with integrated HART resistance internal resistance approx 250 Q an additional external resistance is not necessary This applies e g to the VEGA instruments VEGATRENN 149A VEGADIS 371 VEGAMET 381 Common Ex separators are also usually equipped with a sufficient current limitation resistance In such cases VEGACONNECT 4 can be connected parallel to the 4 20 mA cable 7 2 Parameter adjustment with PACTware Further setup steps are described in the operating instructions manual DTM Collection PACTware attached to each CD and which can also be downloaded from our homepage A detailed description is available in the online help of PACTware and the VEGA DTMs Note Keep in mind that for setup of VEGACAL 64 DTM Collection in the actual version must be used All currently available VEGA DTMs are included as a DTM Collection on a CD They can be purchased for a token fee from the responsible VEGA agency In addition the actual PACTware version is also avail able on this CD In addition this DTM Collection incl the basic version of PACT ware can be downloaded free of charge from the Internet Move via www vega com and Downloads to Software VEGACAL 64 4 20 mA HART two wire 33 7 Set up with PACTw
45. the percentage value 6 Save the settings with OK and move to Max adjustment with gt Fill the vessel to the highest possible level Note For max adjustment the vessel should be as full as possible This will make the calibration more accurate Proceed as follows Max adjustment 100 00 4 1000 pF 327 4 pF 1 Prepare the adjustment value for editing with OK Move to the selection window with OK Min adjustment Accept current measured value Accept Edit 2 Accept the current measured value or move to the editing window with Edit To edit set the cursor to the requested position with gt Set the requested value with and save with OK The cursor jumps to the capacitance value 3 Enter the current capacitance value in pF displayed below for the full vessel corresponding to the percentage value 4 Save the settings with OK To suppress fluctuations in the measured value display e g caused by an agitated product surface a damping can be set This time can be between 0 and 999 seconds Keep in mind that the reaction time of the entire measurement will then be longer and the sensor will react to measured value changes with a delay In general a period of a few seconds is sufficient to smooth the measured value display VEGACAL 64 4 20 mA HART two wire 27 6 Set up with the display and adjustment module PLICSCOM VEGA Linearization curve
46. tion 8 Mainiteliali CO uere coches desss scates HE eERERTRE EE ERE EHEEEEREE ER ORR E CFR R RS HERR RR TRR ER ER ERA E 35 ie ect TauliS o oe cit et A aca tac eevee E t AS LI EE A M I E 35 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA Contents 10 8 3 Exchanging the electronics module eee eene ener nennen 37 8 4 How to proceed in case of repair eese eene enne nnne nennen enne nan 37 Dismounting Gal BiSmoblnD ligiSteDS ex ecc esee eren i eiTe etia E A A eria eter 39 G22 DISPOSAL ssc ccsaccscssexcntess ces sccaaas cashisdceassiavecsssscusttussssspesaniass ses sateeuazssshh caasaaceteeesssandeaSisasen 39 Supplement 10A Technical dala eic ret vessel case teet e rer ree eei ids fend caidd esed Us 40 10 2 DIMENSIONS 3 2 2 5 vie cee ene recta pectet gees caes Aere fen he reece ends ince eet 45 Supplementary documentation Information Supplementary documents appropriate to the ordered version come with the delivery You can find them listed in chapter Product descrip tion Instructions manuals for accessories and replacement parts Tip To ensure reliable setup and operation of your VEGACAL 64 we offer accessories and replacement parts The corresponding documenta tions are e 27720 VEGADIS 61 e 30531 Electronics module VEGACAL series 60 e 34296 Protective cover e 31088 Flanges according to DIN EN ASME JIS mo
47. tions manual Safety Manual 35593 VEGACAL series 60 4 20 mA HART optional Operating instructions manual 27835 Display and adjustment module PLICSCOM optional Supplementary instructions manual 31708 Heating for display and adjustment module optional Supplementary instructions manual Plug connector for con tinuously measuring sensors optional Ex specific Safety instructions with Ex versions if necessary further certificates Constituent parts The VEGACAL 64 consists of the components e Process fitting with probe e Housing with electronics e Housing cover optionally available with display and adjustment module L0 I Fig 1 VEGACAL 64 rod version with plastic housing 1 Housing cover with integrated display and adjustment module optional 2 Housing with electronics S3 Process fitting Type plate The nameplate contains the most important data for identification and use of the instrument VEGACAL 64 4 20 mA HART two wire 7 3 Product description Area of application Functional principle 00 000 2013 77761 Schiltach Germany s n 25368480 Fig 2 Layout of the type label example Instrument type Product code Approvals Process and ambient temperature process pressure Power supply and signal output electronics Protection rating Probe length Order number Serial number of the instrument 10 Material wetted parts 11
48. vibration Storage and transport e Storage and transport temperature see chapter Supplement temperature Technical data Ambient conditions e Relative humidity 20 85 3 5 Accessories and replacement parts PLICSCOM The display and adjustment module PLICSCOM is used for measured value indication adjustment and diagnosis It can be inserted into the sensor or the external display and adjustment unit and removed at any time You can find further information in the operating instructions Display and adjustment module PLICSCOM Document ID 27835 VEGACONNECT The interface adapter VEGACONNECT enables the connection of communication capable instruments to the USB interface of a PC For parameter adjustment of these instruments the adjustment software PACTware with VEGA DTM is required You can find further information in the operating instructions Interface adapter VEGACONNECT Document ID 32628 VEGADIS 62 VEGADIS 62 is suitable for measured value indication and adjustment of sensors with HART protocol It is looped into the 4 20 mA HART signal cable 10 VEGACAL 64 4 20 mA HART two wire ZL60 L N3 0 00 30030 EN 130917 VEGA 3 Product description Protective cap Flanges Screening tube adapter You can find further information in the operating instructions VE GADIS 62 Document ID 36469 The protective cover protects the sensor housing against soiling and intense heat from solar rad
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