Home

Operating Instructions - VEGABAR 51

1. Fig 1 Example of a VEGABAR 51 with flange connection DN 50 PN 40 and plastic housing 1 Housing cover with integrated indicating and adjustment module optional 2 Housing with electronics S Process fitting with measuring cell 8 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 3 Product description Type label Optional label Application area The type label contains the most important data for identification and use of the instrument VEGABAR 52 Ic a d type BR5Z CIGGIFHKMXE N1014 S IECEx PTB 08 0030X Zone 0 0 1 1 Ex ia IC T6 A C instrument specifications Prange UN 1 www vega com process pressure sr power supply 12 30 Y 4 20rnA HART O EX protection IP66 67 Viton Lorder no 0000000 000 2011 ira VEBA 77761 Schittach Germany n 20202728 Fig 2 Structure of the type label example Instrument type Product code Approvals Electronics Protection rating Measuring range Process and ambient temperature process pressure Material wetted parts Hardware and software version 10 Order number 11 Serial number of the instrument 12 ID numbers instrument documentation With the serial number you can access the delivery data of the instrument via www vega com VEGA Tools and serial number search In addition to the type label outside you can also find the serial number on the inside of the instrument ODND AA O
2. Fig 16 Wiring plan with double chamber housing Ex d 1 Voltage supply Signal output VEGABAR 51 Foundation Fieldbus 25 5 Connecting to power supply VEGA 5 6 Wiring plan version IP 66 IP 68 1 bar Wire assignment con nection cable T EENE Fig 17 Wire assignment connection cable 1 brown and blue to power supply or to the processing system 2 Shielding 5 7 Wiring plan external housing with version IP 68 Overview Fig 18 VEGABAR 51 in IP 68 version 25 bar and axial cable outlet external housing 26 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 VEGA 5 Connecting to power supply Electronics and connec tion compartment O O O O A dat Es D 6 DANE lke 5 817 5679 amp re 4 C Ld Fig 19 Electronics and connection compartment single chamber housing 1 Plug connector for VEGACONNECT IC interface 2 Spring loaded terminals for connection of the external indication VEGADIS 61 Cable gland to the sensor Ground terminal for connection of the cable screen Spring loaded terminals for Foundation Fieldbus connection Simulation switch on 2 mode for simulation release DAA VEGABAR 51 Foundation Fieldbus 27 5 Connecting to power supply VEGA Terminal compartment hou
3. 18 5 2 Connection procedure 000 008 19 5 3 Wiring plan single chamber housing 21 5 4 Wiring plan double chamber housing 22 5 5 Wiring plan with double chamber housing Ex d 24 5 6 Wiring plan version IP 66 IP 68 1 bar 26 5 7 Wiring plan external housing with version IP 68 26 5 8 Switch on phase llle 28 6 Setup with the indicating and adjustment module PLICSCOM 6 1 Short description lille 30 6 2 Insert indicating and adjustment module 30 6 3 Adjustment system llli llle 32 6 4 Setup steps n 33 65 Menu schematic llle 42 6 6 Saving the parameter adjustment data 44 2 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA Contents 7 Setup with PACTware and other adjustment programs 7 1 Connecting the PC 0n 45 7 2 Parameter adjustment with PACTware 46 7 3 Parameter adjustment with AMS M 46 7 4 Saving the parameter adjustment data 46 8 Maintenance and fault rectification 81 Maintenance sl eA 47 8 2 Fault rectification llle 47 8 3 Exchanging the electronics module 49 84 Software update lll llle 49 85 Instrument repair llle 50 9 Dismounting 9 4 Dismounting steps l l 51 9 2 Disposal serco naaa m mI eere ree 51 10 Supplement 101 Technical da
4. 93mm 105 mm 4 13 84 mm 3 317 M16x1 5 112 mm 4 41 120 mm 4 72 C D wm M20x1 5 Ye NPT Fig 34 Housing versions in protection IP 66 IP 68 1 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting IP 68 25 bar version with external housing 65 mm 2 9 16 PD 42mm 68 mm 2 43 64 o y 59 mm 2 21 64 90 mm 3 35 64 110 mm 4 21 64 66 mm 2 19 32 Fig 35 IP 68 version with external housing 1 Lateral cable outlet 2 Axial cable outlet 68 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 10 Supplement VEGABAR 51 flange isolating diaphragm 108 mm 4 25 114 mm 449 RL DN PN D b k d2 d4 f RL d5 dM 20 40 105 18 75 4x 14 58 2 25 40 115 18 85 4x 14 68 2 32 32 40 140 18 100 4x 18 78 2 40 40 150 18 110 4x918 88 3 45 50 40 165 20 125 4x 18 102 3 59 50 40 165 20 125 4x 18 102 3 50 48 3 47 50 40 165
5. The measuring instrument holder is used for wall tube mounting of VEGABAR series 50 pressure transmitters and VEGAWELL 52 suspension pressure transmitters Supplied reducers enable the adaptation to different instrument diameters The material used is 316L The protective cover protects the sensor housing against soiling and intense heat from solar radiation You will find additional information in the supplementary instructions manual Protective cover Document ID 34296 The electronics module is a replacement part for pressure transmitter VEGABAR One version is available for each type of signal output You find further information in the operating instructions Electronics module VEGABAR series 50 and 60 Document ID 30175 12 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 4 Mounting Suitability for the pro cess conditions Diaphragm protection Mounting position Moisture 4 Mounting 4 1 General instructions Make sure that all parts of the instrument exposed to the process in particular the sensor element process seal and process fitting are suitable for the existing process conditions These include above all the process pressure process temperature as well as the chemical properties of the medium You can find the specifications in chapter Technical data or on the type label To protect the diaphragm the process fitting is covered by a protective cap Remove
6. S o L mum DN PN D Mb L mm DN PN G1 Mb 25 6 100 63 285 60 25 40 Rd52x1 6 128 26 40 6 100 85 43 60 32 40 Rd58x1 6 140 32 50 6 100 95 545 60 50 25 Rd78x1 6 156 50 inch pn PN D Mb L inch N PN Gt L Mb 25 6 100 2 48 1 12 2 36 25 40 Rd52x1 6 5 04 1 02 40 6 100 3 35 1 69 2 36 32 40 Rd58x1 6 5 51 1 26 50 6 100 3 74 2 15 2 36 50 25 Rd78x1 6 6 14 1 97 Fig 38 VEGABAR 51 tube isolating diaphragm 1 Tube isolating diaphragm for mounting between flanges 2 Tube isolating diaphragm according to DIN 11851 VEGABAR 51 Foundation Fieldbus 71 10 Supplement VEGABAR 51 tube isolating diaphragm 2 a mm DN PN G1 L Mb x 10 40 RD28x1 g 104 10 E 20 40 RD44x1 6 104 20 3 inch DN PN G1 D d 10 40 RD28x 4 09 0 39 20 40 RD44x1 4 09 0 79 Fig 39 VEGABAR 51 tube isolating diaphragm according to DIN 11864 VEGABAR 51 tube isolating diaphragm 3 128 mm 5 04 Fig 40 VEGABAR 51 tube isolation diaphragm ECO 72 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 10 Supplement VEGA VEGABAR 51 hygienic fitting 113 mm 4 45 12 mm 0 47
7. 43 6 Set up with the indicating and adjustment module PLICSCOM VEGA 6 6 Saving the parameter adjustment data It is recommended noting the adjusted data e g in this operating instructions manual and archive them afterwards They are hence available for multiple use or service purposes If VEGABAR 51 is equipped with an indicating and adjustment module the most important data can be read out of the sensor into the indicating and adjustment module The procedure is described in the operating instructions manual Indicating and adjustment module in the menu item Copy sensor data The data remain there permanently even if the sensor power supply fails If itis necessary to exchange the sensor the indicating and adjustment module is inserted into the replacement instrument and the data are written into the sensor under the menu item Copy sensor data 44 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 7 Setup with PACTware and other adjustment programs VEGACONNECT directly on the sensor VEGACONNECT exter nally 7 Setup with PACTware and other adjustment programs 7 1 Connecting the PC Fig 24 Connection of the PC via VEGACONNECT directly to the sensor 1 USB cable to the PC 2 VEGACONNECT 3 Sensor Ce VEGA CONNECT Fig 25 Connection via VEGACONNECT externally IZC bus com interface on the sensor IC connection cab
8. 2 Ground terminal for connection of the cable screen 3 Spring loaded terminals for voltage supply VEGABAR 51 Foundation Fieldbus 23 5 Connecting to power supply VEGA Wiring plan cS N 7 N 7 N N gc N I Enn tel jed I 1 2 Ors Fig 13 Wiring plan with double chamber housing 1 Voltage supply Signal output 5 5 Wiring plan with double chamber housing Ex d Electronics compart ment Fi Bus Display 2 sims Sg 3 Cj L Fig 14 Electronics compartment double chamber housing 1 Simulation switch on mode for simulation release 2 Connection for VEGACONNECT lC interface 3 Internal connection cable to the connection compartment 24 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 5 Connecting to power supply Connection compart ment i DEO h L e Fr Fig 15 Connection compartment with double chamber housing Ex d 1 Spring loaded terminals for power supply and cable screen 2 Ground terminal for connection of the cable screen Wiring plan
9. 20 125 4x 18 102 3 100 483 47 50 40 165 20 125 4x 18 102 3 200 48 3 47 80 40 200 24 160 8x18 138 3 89 80 40 200 24 160 8x 18 138 3 50 76 72 80 40 200 24 160 8x918 138 3 100 76 72 80 40 200 24 160 8x918 138 3 200 76 72 100 40 235 24 190 8x 22 162 3 100 76 89 Q Ibs D b k d2 d4 f RL d5 md 1 150 110 14 5 79 4 4x 216 51 2 2 150 150 19 5 120 7 4x 219 92 2 2 150 150 19 5 120 7 4x 219 92 2 50 483 47 3 150 190 24 3 152 4 4x 219 127 2 7 z 3 150 190 24 3 152 4 4x 2919 127 2 152 5 76 72 Fig 36 VEGABAR 51 Flange version dimensions in mm 1 Flange connection according to DIN 2501 2 Flange fitting according to ANSI B16 5 3 Diaphragm diameter VEGABAR 51 Foundation Fieldbus 69 10 Supplement VEGABAR 51 flange isolating diaphragm VEGA 108 mm 4 25 114 mm 4 49 RL DN PN D b k d2 d4 f RL d5 dM 20 40 4 13 0 71 2 95 4x 0 55 2 28 0 08 25 40 4 53 0 71 3 35 4x 0 55 2 68 0 08 1 26 32 40 5 51 0 71 3 94 4x 0 71 3 07 0 08 40 40 5 91 0 71 4 33 4x 0 71 3 47 0 12 1 77 50 40 6 5 0 79 4 92 4x 0 71 4 02 0 12 2 32 50 40 6 5 0 79 4 92 4x 0 71 4 02 0 12 1 97 1 9
10. 36715 EN 110629 5 Connecting to power supply pao 3 Loop the connection cable through the cable entry on the housing base Information The cable gland can be mounted in three positions each displaced by 90 Simply exchange the cable gland against the blind plug in the suitable thread opening 4 7 Connect the wire ends as described under Single Double chamber housing according to the numbering Connect the screen to the internal ground terminal connect the outer ground terminal above on the housing to potential equal isation Tighten the compression nut of the cable entry The seal ring must completely encircle the cable Attach the mounting plate again and tighten the screws The electrical connection of the sensor to the external housing is hence ready 5 3 Wiring plan single chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version The connection cable is already preconfectioned If necessary shorten it to the requested length cut the breather capillaries clean Remove approx 5 cm of the cable mantle strip approx 1 cm insulation from the ends of the individual wires After shortening the cable fasten the type plate with sup port back onto the cable VEGABAR 51 Foundation Fieldbus 21 5 Connecting to power supply VEGA Electronics and connec tion compartment Typ Display E OF 0505 0 i 2 DD 567 8 Fig 9
11. Rd 65 x 1 6 Fig 41 VEGABAR 51 bolting according to DIN 11851 VEGABAR 51 Foundation Fieldbus 738 10 Supplement VEGABAR 51 Capillary line with flange isolating diaphragm mm inch DN PN D b d4 k d2 Mb 25 40 115 18 68 85 14 32 40 40 150 18 88 110 18 45 50 40 165 20 102 125 18 59 80 40 200 20 138 160 18 89 DN PN D b d4 k d2 Mb 25 40 4 53 0 71 2 68 3 35 0 55 1 26 40 40 5 91 0 71 3 47 4 33 0 71 1 77 50 40 6 5 0 79 4 02 4 92 0 71 2 32 80 40 7 87 0 79 5 43 6 3 0 71 3 5 Fig 42 VEGABAR 51 Capillary line with flange isolating diaphragm 74 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 VEGA 10 Supplement VEGABAR 51 Capillary line with cell isolating diaphragm E mm DN PN b d4 Mb 25 16 100 18 68 32 40 16 100 18 88 45 50 16 100 20 102 59 B 80 16 100 20 138 89 EE SL inh pN PN b d4 Mb 25 16 100 0 71 2 68 1 26 J 40 16 100 0 71 3 47 1 77 a 50 16 100 0 79 4 02 2 32 1 54 80 16 100 0 79 5 43 3 5 BSS 3 Mb d4 Fig 43 VEGABAR 51 Capillar
12. 53 mbar 2 Select with 5 e g to accept actual measured value Position correction Accept current measured value b Accept Edit 3 Confirm with OK and move to min zero adjustment with 5 Proceed as follows 1 Edit the value in the menu item Min adjustment with OK Min adjustment 4000 0 all 0000 0 mbar 0000 0 mbar Set the requested percentage value with and 5 Edit the requested mbar value with OK Set the requested mbar value with and 5 Confirm with and move to max adjustment with 5 The min adjustment is finished a fk wo N Information For an adjustment with filling simply enter the actual measured value indicated at the bottom of the display 5 Selection options C F VEGABAR 51 Foundation Fieldbus 35 6 Set up with the indicating and adjustment module PLICSCOM VEGA Carry out max adjust ment Parameter ad justment Pro cess pressure measurement If the adjustment ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Proceed as follows 1 Edit the value in the menu item Max adjustment with OK Max adjustment 100 0 1 1000 0 mbar 0000 0 mbar Information The displayed pressure for 100 corresponds to the nominal measuring range of the sensor in the above example 1 bar 1000 mb
13. Les lignes de produits VEGA sont globalement prot g es par des droits de propri t intellectuelle Pour plus d informations on pourra se r f rer au site http www vega com VEGA lineas de productos est n protegidas por los derechos en el campo de la propiedad industrial Para mayor informaci n revise la pagina web http www vega com AluHuu npoaykuu cbupmbi BETA 3aujaujarorcsi no BceMy MUpy npaBaMM Ha MHTeJIniekryanbHyto Co0CTBEHHOCTb ManbHenuiyto nHcpopMaLinto cMorpure Ha caitre http www vega com VEGAR JIA f te S ER SUB AUR P7 NAR Xt 518 BBS MW lt http www vega com gt 10 5 Trademark All the brands as well as trade and company names used are property of their lawful proprietor originator 78 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 INDEX A R Accessory Repair form 50 External indicating and adjustment unit 12 Replacement parts Flanges 12 Electronics module 12 Indicating and adjustment module 11 Interface adapter 11 S Measuring instrument holder 12 Safety data sheet 50 Protective cap 12 Screwing in 15 Application area 9 Sealing 15 Service hotline 47 C Span adjustment 39 Check signal 48 Connection compartment 25 T Double chamber 23 Temperature limits 14 Connection VEGACONNECT Type label 9 directly on the sensor 45 externally 45 U D Unit of measurement 33 37 DD CFF 10 W Wiring plan E Double chamber housi
14. data sheet outside on the packaging e Please ask the agency serving you for the address of your return shipment You can find the respective agency on our website www vega com under Company VEGA worldwide 50 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 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 high temperatures corrosive 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 specialised recycling companies We use recyclable materials and have designed the electronics 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 specialised 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 VEGABAR 51 Foundation Field
15. filter element 1 Filter element 2 Blind stopper Caution Due to the filter effect the pressure compensation is time delayed When opening closing the housing cover quickly the measured value can change for a period of approx 5 s by up to 15 mbar Information Make sure that the filter element is always free of buildup during operation A high pressure cleaner may not be used for cleaning With instrument versions in protection IP 66 IP 68 1 bar the ventilation is realised via the capillaries in the permanently connected cable The filter element is replaced by a blind stopper Higher process temperatures often mean also higher ambient temperatures Make sure that the upper temperature limits stated in chapter Technical data for the environment of the electronics housing and connection cable are not exceeded 14 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 4 Mounting Oxygen applications A Welding the socket Sealing Screwing in threaded versions Fig 5 Temperature ranges 1 Process temperature 2 Ambient temperature Instruments in the version Oil and grease free for oxygen should be unpacked just before mounting After the protective cover of the process fitting has been removed the label O on the process fitting is visible Danger Avoid oil grease or contamination Explosion danger 4 2 Mounting steps For mounting VEGABAR 51 a welded socket
16. humidity 45 75 96 Air pressure 860 1060 mbar 86 106 kPa 12 5 15 4 psi Determination of characteristics Limit point adjustment according to IEC 61298 2 Characterstic curve Linear Reference installation position upright diaphragm points downward Influence of the installation position depending on the isolating diaphragm version Deviation determined according to the limit point method according to IEC 6077012 Applies to the digital signal output HART Profibus PA Foundation Fieldbus as well as to analogue current output 4 20 mA and refers to the set span Turn down TD is the ratio nominal measuring range set span Deviation Turn down 1 1 0 2 6 Turn down up to 5 1 0 2 6 Turn down up to 10 1 0 3 Influence of the product or ambient temperature Thermal change zero signal and output span Applies to the digital signal output HART Profibus PA Foundation Fieldbus as well as to analogue current output 4 20 mA and refers to the set span Turn down TD is the ratio nominal measuring range set span Thermal change zero signal and output span reference temperature 20 C 68 F n the compensated temperature range 0 05 10 K x TD 0 100 C 32 212 F Outside the compensated temperature typ 0 05 6 10 K x TD range 12 Incl non linearity hysteresis and non repeatability 56 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 3
17. min max adjustment The indicating and adjustment module enables the adjustmetn without filling or pressure Thanks to this you can carry out your settings already in the factory without the instrument having to be installed The actual measured value is also displayed in the menu items for min max adjustment In this menu item you select the adjustment unit as well as the unit for the temperature indication in the display To select the adjustment unit in the example switching over from bar to mbar proceed as follows 1 Push the OK button in the measured value display the menu overview is displayed 4 Selection options mbar bar psi Pa kPa MPa inHg mmHg inH2O mmH20 VEGABAR 51 Foundation Fieldbus 33 6 Set up with the indicating and adjustment module PLICSCOM VEGA Basic adjustment Display Diagnostics Service Info 2 Confirm the menu Basic adjustment with OK the menu item Unit will be displayed Unit Unit of measurement barV Temperature unit CV 3 Activate the selection with OK and select Units of measure ment with 5 4 Activate the selection with OK and select the requested unit with gt in the example mbar 5 Confirm with OK and move to position correction with 5 The adjustment unit is thus switched over from bar to mbar Information When switching over to adjustment in a height unit in the example from bar to m the density also has to be e
18. window tightly back on Removal is carried out in reverse order The indicating and adjustment module is powered by the sensor an additional connection is not necessary 30 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 VEGA 6 Set up with the indicating and adjustment module PLICSCOM Fig 22 Insert indicating and adjustment module Note If you intend to retrofit the instrument with an indicating and adjustment module for continuous measured value indication a higher cover with an inspection glass is required pao VEGABAR 51 e Foundation Fieldbus 31 6 Set up with the indicating and adjustment module PLICSCOM VEGA Key functions Adjustment system 6 3 Adjustment system Fig 23 Indicating and adjustment elements 1 LC display 2 Indication of the menu item number 3 Adjustment keys e OK key Move to the menu overview Confirm selected menu Edit parameter Save value 5 key to select Menu change Select list entry Select editing position e key Change value of the parameter e ESC key interrupt input jump to the next higher menu The sensor is adjusted via the four keys of the indicating and adjustment 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 press
19. 0 011 Q ft gt 1200 N 270 pounds force 5 m 16 4 ft 1000 m 3281 ft 25 mm 0 985 in 8 mm 0 315 in Black Blue Electromechanical data version IP 68 Connection cable between IP 68 instrument and external housing Structure Wire cross section Wire resistance Standard length Max length Min bending radius at 25 C 77 F Diameter approx Colour Cable entry plug 9 External housing Spring loaded terminals for wire cross sec tion up to four wires one suspension cable one breather capillary screen braiding metal foil mantle 0 5 mm AWG 20 lt 0 036 O m 0 011 Q ft 5 m 16 40 ft 180 m 590 5 ft 25 mm 0 985 in 8 mm 0 315 in Blue e 1 x cable gland M20 x 1 5 cable 5 9 mm 1 x blind stopper M20 x 1 5 or e 1 x plug depending on the version 1 x blind stopper M20 x 1 5 2 5 mm AWG 14 Indicating and adjustment module Voltage supply and data transmission Indication Adjustment elements Protection rating unassembled mounted into the sensor without cover Materials Housing Inspection window through the sensor LC display in dot matrix 4 keys IP 20 IP 40 ABS Polyester foil 18 Depending on the version M12 x 1 according to ISO 4400 Harting 7 8 FF 60 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 10 Supplement Voltage supply Operat
20. 1 85 50 40 6 5 0 79 4 92 4x 20 71 4 02 0 12 3 94 1 9 1 85 50 40 6 5 0 79 4 92 4x 20 71 4 02 0 12 7 87 1 9 1 85 80 40 7 87 0 95 6 3 8x90 71 5 43 0 12 3 5 80 40 7 87 0 95 6 3 8x 0 71 5 43 0 12 1 97 2 99 2 84 80 40 7 87 0 95 6 3 8x 0 71 5 43 0 12 3 94 2 99 2 84 80 40 7 87 0 95 6 3 8x 90 71 5 43 0 12 7 87 2 99 2 84 100 40 925 0 95 7 48 8x 20 87 6 38 0 12 3 94 2 99 3 5 Q ka Ibs D b k d2 d4 f RL d5 dM 1 150 4 33 0 57 3 13 4 x 20 63 2 01 0 08 2 150 5 91 0 77 4 75 4 x 0 75 3 62 0 08 2 150 5 91 0 77 4 75 4x 20 75 3 62 0 08 2 1 9 1 85 3 150 7 48 0 96 6 4x20 75 5 0 08 E 3 150 7 48 0 96 6 4x 0 75 5 0 08 6 2 99 2 84 Fig 37 VEGABAR 51 Flange version dimensions in inch 1 2 3 Flange connection according to DIN 2501 Flange fitting according to ANSI B16 5 Diaphragm diameter 70 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 10 Supplement VEGABAR 51 tube isolating diaphragm 1 x t E E E E o x m a ag
21. 10629 3 Product description Transport Transport inspection Storage Storage and transport temperature Indicating and adjust ment module Interface adapter 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 Caution Instruments for oxygen applications are sealed in PE foil and provided with a label Oxygen Use no Oil Remove this foil just before mounting the instrument See instruction under Mounting Transport must be carried out under consideration of the notes on the transport packaging Nonobservance of these instructions can cause damage to the device The delivery must be checked for completeness and possible transit damage immediately at receipt Ascertained transit damage or concealed defects must be appropriately dealt with 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 Not in the open Dry and dust free Not exposed to corrosive media Protected against solar radiation Avoiding mechanical shock and vibration Storage and transport temperature see chapter Supplement Technical data Ambient conditions e Relative humidity 20 85 3 5 A
22. 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 profes sional version provide suitable tools for systematic project documen tation and storage 46 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 8 Maintenance and fault rectification Maintenance Cleaning A Reaction when malfunc tions occur Causes of faults Fault rectification 24 hour service hotline 8 Maintenance and fault rectification 8 1 Maintenance If the instrument is used properly no special maintenance is required in normal operation In some applications product buildup on the diaphragm can influence the measuring result Depending on the sensor and application take precautions to ensure that heavy buildup and especially a hardening thereof is avoided If necessary clean the diaphragm Make sure that the materials are resistant to the cleaning process see resistance list under Services on www vega com The wide variety of applications of isolating diaphragms makes special cleaning instructions necessary for each application Please ask the VEGA agency serving you Caution Never clean the separating diaphragm mechanical for example with tools when using instruments with isolating diaphragms This can damage the diaphragm and fil
23. 6715 EN 110629 VEGA 10 Supplement Thermal change current output Applies also to the analogue 4 20 mA current output and refers to the set span Thermal change current output lt 0 05 96 10 K max lt 0 15 each with 40 80 C 40 176 F Fig 27 Thermal change current output Long term stability similar to DIN 16086 DINV 19259 1 and IEC 60770 1 Applies to digital interfaces HART Profibus PA Foundation Fieldbus as well as to analogue current output 4 20 mA Specifications refer to the set span Turn down TD nominal measuring range set span Long term drift of the zero signal 0 1 x TD year Ambient conditions Ambient storage and transport temperature Standard version 40 80 C 40 176 F Version for oxygen applications 40 60 C 40 140 F Versions IP 66 IP 68 1 bar and IP 68 PE 20 60 C 4 140 F connection cable Versions IP 66 IP 68 1 bar and IP 68 20 80 C 4 176 F PUR connection cable Additional temperature influence through isolating diaphragm The specifications refer to diaphragm material 316L as well as isolating liquid silicone oil They are only used for estimation The actual values depend on the diameter material and strength of the diaphragm as well as the isolating liquid They are available on request Temperature coefficient of the isolating diap
24. D NPT Fig 31 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version 2 Double chamber version 66 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 10 Supplement Aluminium housing in protection rating IP 66 IP 68 1 bar 150 mm 5 91 105 mm 4 13 84 mm 3 31 116 mm 4 57 120 mm 4 72 N o x A a M20x1 5 D uw O Fig 32 Housing versions in protection IP 66 IP 68 1 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version 2 Double chamber version Stainless steel housing oae 87 mm 3 43 880mm 86 mm 2 157 3 39 T M16x1 5 zx 5 z x x E E E E E a z ANA 8 M20x1 5 IP M20x1 5 JeNPT vts 72 NPT x1 5 2 7 NPT Fig 33 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting VEGABAR 51 Foundation Fieldbus 67 10 Supplement VEGA Stainless steel housing in protection rating IP 66 IP 68 1 bar
25. Electronics and connection compartment single chamber housing 1 Plug connector for VEGACONNECT IC interface 2 Spring loaded terminals for connection of the external indication VEGADIS 61 3 Ground terminal for connection of the cable screen 4 Spring loaded terminals for Foundation Fieldbus connection 5 Simulation switch on mode for simulation release Wiring plan c d bes P4 N Fa N A aues N Bo fm D Led ilem I 1 2 5 6 7 8 EB mcn A Fig 10 Wiring plan single chamber housing 1 Voltage supply Signal output 5 4 Wiring plan double chamber housing The following illustrations apply to the non Ex as well as to the Ex ia Ex Version 22 VEGABAR 51 e Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 5 Connecting to power supply Electronics compart ment i ER Bus Display D 5 fc DEO Bonen NG e e i 8 amp amp Fig 11 Electronics compartment double chamber housing 1 Simulation switch on mode for simulation release 2 Connection for VEGACONNECT C interface 3 Internal connection cable to the connection compartment Connection compart ment JE Fig 12 Connection compartment double chamber housing 1 Plug connector for VEGACONNECT IC interface
26. N a Instruments in the version Oil and grease free for oxygen applica tions or Oil grease and silicone free for lacquers are equipped with an optional label The optional label contains references to the oil grease and silicone free parts of the instrument 3 2 Principle of operation The VEGABAR 51 is a pressure transmitter with isolating diaphragm for pressure measurement of highly corrosive and hot liquids VEGABAR 51 e Foundation Fieldbus 9 3 Product description VEGA Functional principle Power supply and bus communication DD CFF Packaging The process pressure acts on the sensor element via the stainless steel diaphragm The process pressure causes a resistance change which is converted into a corresponding output signal and outputted as measured value Power is supplied via the H1 Fieldbus A two wire cable according to Fieldbus specification serves as carrier of both power and digital data for multiple sensors This cable can be operated in two versions e via an H1 interface card in the control system and additional power supply e viaa Linking device with HSE High speed Ethernet and additional power supply according to IEC 61158 2 The DD Device Descriptions and CFF capability files necessary for planning and configuration of your FF Foundation Fieldbus commu nication network are available in the download area of the VEGA homepage www vega com under Services Downloads Software Foun
27. Operating Instructions VEGABAR 51 Foundation Fieldbus Document ID 36715 Process pressure Contents 1 About this document do FUNGON ie a ABAKA GG d NG An rr hte dns one 4 1 2 Target group si cede dd ma dead rre OR ne 4 1 3 Symbolism used 00 00 0002 eee 4 2 For your safety 2 4 Authorised personnel 0005 5 2 2 Appropriate use 5 2 3 Warning about misuse 04 5 2 4 General safety instructions 5 2 5 Safety label on the instrument 6 26 CE conformity ararnar naana 6 2 7 Measuring range permissible process pressure 6 2 8 Fulfillment of NAMUR recommendations 6 2 9 Safety instructions for Ex areas 6 2 10 Safety instructions for oxygen applications 6 2 11 Environmental instructions 7 3 Product description Sil SUCUT uuo doa dede fei ERR RR Ro Rome 8 3 2 Principle of operation 004 9 3 3 Configuration sere mesoi 0 00002 ee eee 10 3 4 Packaging transport and storage 10 3 5 Accessories and replacement parts 11 4 Mounting 4 314 General instructions llli 13 42 Mountingsteps llle 15 4 3 Mounting steps tube isolating diaphragm 16 4 4 Mounting steps external housing 16 5 Connecting to power supply 5 1 Preparing the connection
28. Sensor specific basic adjustment 40 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 6 Set up with the indicating and adjustment module PLICSCOM Function Reset value Unit of measurement No reset Temperature unit No reset Position correction No reset Display Lighting No reset Application No reset Factory setting Like basic adjustment in addition special parameters are reset to default values Peak value The min and max distance values are reset to the actual value Optional settings 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 Indicating and adjustment module 9 Special parameters are parameters which are set customer specifically on the service level with the adjustment software PACTware VEGABAR 51 Foundation Fieldbus 41 VEGA 6 Set up with the indicating and adjustment module PLICSCOM 6 5 Menu schematic Information Depending on the version and application the highlighted menu windows may not always be available bale Basic adjustment Display Diagnostics Service gt Basic adjustment 1 Info Unit Unit of measurement bar Y Temperature unit CV 1 1 Position correction Offset 0 2 mbar 0000 mbar 1 2 Min adjustment e 000 0 0 0
29. ant parameters and their meaning 62 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 10 Supplement primary value Process Value after min max adjustment and linearization Selected as input to AIFB by setting Channel 1 Unit derives from Primary value unit primary value unit Unit code of Primary value secondary_value_1 Process pressure Selected as input to AIFB by setting Channel 2 Unit derives from Secondary value 1 unit secondary value 1 unit Unit code of Secondary value 1 bar PSI m ft in case of length type engineering unit and access to parameters the corresponding values will be converted by density factor secondary value 2 Value after min max adjustment Selected as input to AIFB by setting Channel 3 Unit derives from Secondary value 2 unit secondary value 2 unit Selected unit code for secondary value 2 sensor value Raw sensor value i e the uncalibrated measurement value from the sensor Unit derives from Sensor range unit sensor range Sensor range unit refers to Sensor value Max Min peak sensor value Cal point hi lo includes sensor unit bar PSI only unit part of DS 68 is writable simulate primary value simulate secondary value 1 simulate secondary value 2 device status O OK 13 non specific error 17 Cal span too small 34 EEPROM memory fault 36 ROM memory fault 37 RAM memory fault 40 no
30. ar 2 Set the requested percentage value with 5 and OK 3 Edit the requested mbar value with OK 4 Set the requested mbar value with and 5 5 Confirm with OK and move to the menu overview with ESC The max adjustment is finished Information For an adjustment with filling simply enter the actual measured value indicated at the bottom of the display If the adjustment ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Process pressure measurement Set up VEGABAR 51 in the following sequence Select application Process pressure measurement Select the unit of measurement Carry out a position correction Carrying out zero adjustment 5 Carrying out span adjustment In the menu item Adjustment unit you select the physical unit in which the adjustment should be carried out e g mbar bar psi Ron o The position correction compensates the influence of the mounting position or static pressure on the measurement It does not influence the adjustment values In the menu items zero and span you determine the span of the sensor the span corresponds to the end value 36 VEGABAR 51 Foundation Fieldbus 62901 1 NA SLZ9E 36715 EN 110629 6 Set up with the indicating and adjustment module PLICSCOM pue Select application Pro cess pressure measure ment Select u
31. arbon oil KN21 40 150 C 40 40 302 F 40 Halocarbon oil KN21 for oxygen appli 40 60 C 40 cations 40 140 F 40 Silicone free liquid KN70 40 70 C 40 Med white oil KN92 FDA 10 150 C 10 14 320 F Med white oil KN92 FDA and cooling 10 250 C 10 element 14 4320 F Med white oil KN92 FDA and cooling 10 400 C 10 element 300 mm 14 320 F Vibration resistance 40 150 C 40 Pabs gt 1 bar 14 5 psi paps 150 C 302 F 150 C 302 F 200 C 14 572 F 200 C 414 752 F 80 C 176 F 460 C 140 F 158 F no vacuum 160 C 14 302 F 160 C 14 482 F 160 C 14 482 F mechanical vibrations with 4 g and 5 100 Hz 14 Version for oxygen applications up to 60 C 140 F 18 Tested according to the guidelines of German Lloyd GL directive 2 58 VEGABAR 51 Foundation Fieldbus 629011 NA SLZ9E 36715 EN 110629 VEGA 10 Supplement Shock resistance Acceleration 100 g 6 ms 9 Electromechanical data version IP 66 IP 67 Cable entry plug Single chamber housing e 1 x cable gland M20 x 1 5 cable 05 9 mm 1 x blind stopper M20 x 1 5 or e 1 x closing cap 72 NPT 1 x blind plug NPT or e 1 x plug depending on the version 1 x blind stopper M20 x 1 5 o
32. ations List The dot set in front indicates a list with no implied sequence Action This arrow indicates a single action Sequence Numbers set in front indicate successive steps in a procedure VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 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 VEGABAR 51 is a pressure transmitter for measurement of gauge pressure absolute pressure and vacuum 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 Arbitrary conversions or modifications are explicitly forbidden 2 3 Warning about misuse Inappropriate or incorrect use of the instrument can give rise to application specific hazards e g vessel overfill or damage to system components through in
33. ave target as e g on the desktop of your PC Extract all files available in the zip file e g to the desktop VEGABAR 51 Foundation Fieldbus 49 8 Maintenance and fault rectification VEGA Prepare update Load software into sen sor Connect the sensor to power supply and provide connection from PC to the instrument via VEGACONNECT Start PACTware and provide connection to the sensor e g via the VEGA project assistant Close the parameter window of the sensor as far as open Go in the PACTware menu bar to nstrument data Additional functions and Update instrument software PACTware now checks the actual hardware and software version of the sensor and displays the data This procedure lasts approx 60 s Push the button Update software and select the previously extracted hex file Then the software update can be started The additional files are installed automatically Depending on the sensor this procedure can last approximately 1 h 8 5 Instrument repair lf a repair is necessary please proceed as follows You can download a return form 23 KB from our Internet homepage www vega com under Downloads Forms and certificates Repair form By doing this you help us carry out the repair quickly and without having to call back for needed information e Print and fill out one form per instrument e Clean the instrument and pack it damage proof e Attach the completed form and if need be also a safety
34. bus 51 10 Supplement 10 Supplement 10 1 Technical data General data Pressure type Measuring principle Communication interface Gauge pressure or gauge pressure Depending on the measuring range ceramic capacitive or strain gauge DMS each with isolating system PC bus Materials and weights Material 316L corresponds to 1 4404 or 1 4435 Materials wetted parts Process fitting Diaphragm Materials non wetted parts Electronics housing External electronics housing Socket wall mounting plate external electronics housing Seal between housing socket and wall mounting plate Seal ring housing cover Inspection window in housing cover for indicating and adjustment module Ground terminal Ohmic contact Connection cable between transmitter and external electronics housing with IP 68 version Type label support on connection cable Connection cable with IP 68 1 bar version Weight approx 316L 316L Hastelloy C276 Tantalum PTFE 1 4435 with gold coating Plastic PBT polyester Alu die casting powder coated 316L plastic PBT Polyester plastic PBT Polyester TPE fixed connected NBR stainless steel housing silicone Alu plastic housing Polycarbonate UL 746 C listed 316Ti 316L Between ground terminal and process fitting PUR PE hard PE 0 8 8 kg 1 764 17 64 Ibs depending on process fitting Ou
35. ccessories and replacement parts The indicating and adjustment module PLICSCOM is used for measured value indication adjustment and diagnosis It can be inserted into the sensor and removed at any time You can find further information in the operating instructions Indicating and adjustment module PLICSCOM Document ID 27835 The interface adapter VEGACONNECT 4 enables the connection of communication capable instruments to the USB interface of a PC For parameter adjustment of these instruments an adjustment software such as PACTware with VEGA DTM is required You can find further information in the operating instructions Interface adapter VEGACONNECT Document ID 32628 VEGABAR 51 Foundation Fieldbus 11 3 Product description VEGA External indicating and adjustment unit Flanges Measuring instrument holder Protective cap Electronics module VEGADIS 61 is suitable for external measured value indication and adjustment of plics sensors It is connected to the sensor with an up to 25 m long four wire screened standard cable You can find further information in the operating instructions VEGADIS 61 Document ID 27720 Flanges are available in different versions according to the following standards DIN 2501 EN 1092 1 ANSI B 16 5 JIS B 2210 1984 GOST 12821 80 You will find additional information in the supplementary instructions manual Flanges according to DIN EN ASME JIS Document ID 31088
36. cess pressure on the type label see chapter 3 1 Configuration For safety reasons this range must not be exceeded 2 8 Fulfillment of NAMUR recommendations With respect to compatibility the NAMUR recommendation NE 53 is fulfilled This applies also to the corresponding indicating and adjustment components VEGA instruments are generally upward and downward compatible e Sensor software to DTM VEGABAR 51 e DTM VEGABAR 51 for adjustment software PACTware e Indicating and adjustment module for sensor software The parameter adjustment of the basic sensor functions is independ ent of the software version The range of available functions depends on the respective software version of the individual components 2 9 Safety instructions for Ex areas Please note the Ex specific safety information for installation and operation in Ex areas These safety instructions are part of the operating instructions manual and come with the Ex approved instruments 2 10 Safety instructions for oxygen applications For instruments in oxygen applications the special instructions in chapters Storage and transport Mounting as well as Technical data under Process conditions must be noted Furthermore the valid national regulations implementation instructions and memorandums of the professional assocations must be noted VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 2 For your safety 2 11 Environmental inst
37. correct mounting or adjustment 2 4 General safety instructions This is a high tech instrument requiring the strict observance of standard regulations and guidelines The user must take note of the safety instructions in this operating instructions manual the country specific installation standards as well as all prevailing safety regulations and accident prevention rules The instrument must only be operated in a technically flawless and reliable condition The operator is responsible for 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 regulations VEGABAR 51 Foundation Fieldbus 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 guidelines 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 Measuring range permissible process pres sure Due to the application a measuring cell with a measuring range higher than the permissible pressure range of the process pressure may have been integrated The permissible process pressure is stated with Pro
38. dation Fieldbus The appropriate certificates are also available there A CD with the appropriate files and certificates can be ordered via e mail under info de vega com or by phone from one of the VEGA agencies under the order number DRIVER S The backlight of the indicating and adjustment module is powered by the sensor Prerequisite is a certain level of operating voltage The data for power supply are specified in chapter Technical data The optional heating requires its own operating voltage You can find details in the supplementary instructions manual Heating for indicat ing and adjustment module This function is generally not available for approved instruments 3 3 Configuration The instrument can be adjusted with the following adjustment media e with indicating and adjustment module e with the suitable VEGA DTM in conjunction with an adjustment software according to the FDT DTM standard e g PACTware and PC e aconfiguration tool 3 4 Packaging transport and storage The device was protected by packaging during transport Its capacity to handle normal loads during transport is assured by a test according to DIN EN 24180 Measuring ranges up to 16 bar piezoresistive sensor element with internal transmission liquid Measuring ranges up to 25 bar strain gauge DMS sensor element on the rear of the stainless steel diaphragm dry 10 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 1
39. djustment module PLICSCOM 6 1 Short description The indicating and adjustment module is used for measured value display adjustment and diagnosis It can be mounted in the following housing versions and instruments e All sensors 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 indicating and adjustment unit VEGADIS 61 From a hardware version 01 or higher of the indicating and adjustment module resp 03 or higher of the corresponding sensor electronics an integrated backlight can be switched on via the adjustment menu The hardware version is stated on the type label of the indicating and adjustment module or the sensor electronics Note You can find detailed information on the adjustment in the operating instructions manual Indicating and adjustment module 6 2 Insert indicating and adjustment module The indicating and adjustment module can be inserted into the sensor and removed again at any time It is not necessary to interrupt the power supply Proceed as follows Unscrew the housing cover 2 Place the indicating and adjustment module in the desired position on the electronics you can choose any one of four different positions each displaced by 90 3 Press the indicating and adjustment module onto the electronics and turn it to the right until it snaps in 4 Screw housing cover with inspection
40. essure Gauge pressure 0 45 801 psig 29 00 psig 14 50 psig 0 414 50 psig 1145 0 psig 14 50 psig 0 436 26 psig 1507 6 psig 14 50 psig 0 1450 psig 2901 psig 14 50 psig 0 3626 psig 7252 psig 14 50 psig 0 5802 psig 17404 psig 14 50 psig 0 72 52 psig 507 6 psig 14 5 psig 0 145 0 psig 1160 psig 14 50 psig 0 362 6 psig 1160 psig 14 50 psig 0 580 2 psig 1160 psig 14 50 psig 0 870 2 psig 2901 psig 14 50 psig 14 50 0 psig 1145 0 psig 14 50 psig 14 50 1 5 psig 311 8 psig 14 50 psig 14 50 362 6 psig 507 6 psig 14 50 psig 14 50 145 0 psig 1160 psig 14 50 psig 14 50 362 6 psig 1160 psig 14 50 psig 14 50 870 2 psig 2901 psig 14 50 psig 2 901 2 901 psig 2 901 psig 14 50 psig VEGABAR 51 Foundation Fieldbus 55 10 Supplement VEGA Nominal range Overload capacity max Overload capacity min pressure pressure 7 252 7 252 psig 145 0 psig 14 50 psig Absolute pressure 0 14 50 psi 145 0 bar 0 psi 0 36 26 bar 507 6 psi 0 psi 0 72 52 psi 507 6 psi 0 psi 0 145 0 bar 1160 psi 0 psi 0 362 6 psi 1160 bar 0 psi Reference conditions and actuating variables similar to DIN EN 60770 1 Reference conditions according to DIN EN 61298 1 Temperature 18 30 C 64 86 F Relative
41. et exactly to 20 mA 4 4 Mounting steps external housing 1 Mark the holes according to the following drilling template 2 Depending on the mounting surface fasten the wall mounting plate with 4 screws 16 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 VEGA 4 Mounting 90 mm 3 54 70 mm 2 76 8mm 32 3mm 0 12 I Y N 110 mm 4 33 93 mm 3 66 ceo Fig 6 Drilling template wall mounting plate Tip bd Mount the wall mounting plate so that the cable entry of the socket housing points downward The socket housing can be displaced by 180 to the wall mounting plate Warning The four screws of the socket housing must only be hand screwed A torque 5 Nm 3 688 Ibf ft can damage the wall mounting plate VEGABAR 51 Foundation Fieldbus 17 5 Connecting to power supply VEGA Safety instructions 1 Voltage supply Connection cable Cable gland 72 NPT A Cable screening and grounding 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 according to Foundation Fieldbus specification Tip We recommend VEGA overvoltage arrester B63 32 In ha
42. he actual measured value indicated at the bottom of the display If the adjustment ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK VEGABAR 51 Foundation Fieldbus 39 6 Set up with the indicating and adjustment module PLICSCOM VEGA Copy sensor data Reset This function enables reading out parameter adjustment data as well as writing parameter adjustment data into the sensor via the indicating and adjustment module A description of the function is available in the operating instructions manual ndicating and adjustment module The following data are read out or written with this function Measured value presentation Adjustment Damping Linearisation curve Sensor TAG Displayed value Unit of measurement Language The following safety relevant data are not read out or written e PIN e Application Copy sensor data Copy sensor data Basic adjustment If the Reset is carried out the sensor resets the values of the following menu items to the reset values see chart 9 Function Reset value Zero Min adjustment Measuring range begin Span Max adjustment Measuring range end Density 1 kg l Density unit kg l Damping 0s Linearisation Linear Sensor TAG Sensor Display Displayed value Al Out The values of the following menu items are not reset with Reset 9
43. he screen in the sensor must be connected directly to the internal ground terminal The ground terminal outside on the housing must be connected to the potential equalisation low impedance 18 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 5 Connecting to power supply Single Double chamber housing In systems without potential equalisation connect the cable screen directly to ground potential at the power supply unit and at the sensor In the connection box or T distributor the screen of the short stub to the sensor must not be connected to ground potential or to another cable screen The cable screens to the power supply unit and to the next distributor must be connected to each other and also connected to ground potential via a ceramic capacitor e g 1 nF 1500 V Low frequency potential equalisation currents are thus suppressed but the protective effect against high frequency interference signals remains The total capacitance of the cable and of all capacitors must not exceed 10 nF in Ex applications Take note of the corresponding installation regulations for Ex applications 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 If an
44. hragm in mbar 10 K with Flange DN 50 PN 40 Form C DIN 2501 1 2 mbar 10 K Flange DN 80 PN 40 Form C DIN 2501 0 25 mbar 10 K 13 Up to 60 C 140 F VEGABAR 51 Foundation Fieldbus 57 10 Supplement Flange DN 80 PN 40 Form C DIN 2501 1 34 mbar 10 K with extension 50 mm Flange 2 150 Ibs RF ANSI B16 5 Flange 3 150 Ibs RF ANSI B16 5 Flange 3 150 Ibs RF ANSI B16 5 with extension 2 1 2 mbar 10 K 0 25 mbar 10 K 1 34 mbar 10 K Temperature coefficient of a cooling ele ment depending on the diaphragm o Temperature coefficient of a 1 m long capillary line depending on the diaphragm o Process conditions 0 1 1 5 mbar 10 K 0 1 15 mbar 10 K The specifications to the pressure stage and the product temperature are used as an overview The specifications of the type label are applicable Pressure stages Thread Flanges Hygienic fittings PN 160 PN 600 PN 16 PN 100 PN 16 PN 40 Product temperature depending on the isolating liquid temperature lt 1 bar 14 5 psi silicone oil KN2 2 40 302 F 40 Silicone oil KN2 2 and cooling element 40 200 C 40 or cepillaries 40 392 F 40 High temperature oil KN3 2 and cooling 10 300 C 10 element 14 572 F High temperature oil KN3 2 and cooling 10 400 C 10 element 300 mm or capillaries 14 572 F Haloc
45. indicating and adjustment module is installed remove it by turning it slightly to the left 3 Loosen compression nut of the cable entry 4 Remove approx 10 cm of the cable mantle strip approx 1 cm insulation from the individual wires 5 Insert the cable into the sensor through the cable entry 6 Lift the opening levers of the terminals with a screwdriver see following illustration 7 Insert the wire ends into the open terminals according to the wiring plan 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 cable entry The seal ring must completely encircle the cable 12 Screw the housing cover on VEGABAR 51 Foundation Fieldbus 19 5 Connecting to power supply IP 68 version with exter nal housing The electrical connection is finished b a Fig 7 Connection steps 6 and 7 Proceed as follows 1 Loosen the four screws on the housing base with an Allen key size 4 2 Remove the housing socket from the mounting plate a U Fig 8 Components of the external housing 1 2 3 Screws Wall mounting plate Cable gland 20 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9
46. ing of a key an automatic reset to measured value indication is triggered Any values not confirmed with OK will not be saved 32 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 VEGA 6 Set up with the indicating and adjustment module PLICSCOM Level or process press ure measurement Parameter ad justment Level measurement pao Select unit 6 4 Setup steps VEGABAR 51 can be used for level as well as for process pressure measurement Default setting is level measurement The mode can be changed in the adjustment menu Depending on the application only the respective subchapter Level or process pressure measurement is of importance There you find the individual adjustment steps Level measurement Set up VEGABAR 51 in the following sequence 1 Selecting adjustment unit density unit 2 Carry out a position correction 3 Carry out min adjustment 4 Carry out max adjustment In the menu item Adjustment unit you select the physical unit in which the adjustment should be carried out e g mbar bar psi The position correction compensates the influence of the mounting position or static pressure on the measurement It does not influence the adjustment values Information The steps 1 3 and 4 are not necessary for instruments which are already preset according to customer specifications You can find the data on the type label on the instrument or in the menu items of the
47. ing voltage Non Ex instrument 9 32 VDC EEx ia instrument 9 24V DC EEx d instrument 9 32 VDC Operating voltage with lighted indicating and adjustment module Non Ex instrument 12 32 V DC 9 EEx ia instrument 12 24 V DC EEx ia instrument 12 32 V DC 2 Power supply by max number of sensors H1 power supply max 32 max 10 with Ex Electrical protective measures Protection rating Housing standard IP 66 IP 6723 Aluminium and stainless housing op IP 68 1 bar 4 tionally available Process component in IP 68 version IP 68 25 bar External housing IP 65 Overvoltage category Il Protection class ll Approvals Instruments with approvals can have different technical data depending on the version That s why the associated approval documents have to be noted with these instruments 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 9 Available at a later date for instruments with StEx WHG or ship approval as well as country specific approvals such as those according to FM or CSA 20 From measuring range 100 bar 13 32 V DC 21 From measuring range 100 bar 13 32 V DC 22 From measuring range 100 bar 13 32 V DC 3 Instruments with gauge pressure measuring ranges cannot detect the am bient pressure when submerged e g in wate
48. is required You can find these components in the supplementary instructions manual Welded socket and seals Seal the thread with teflon hemp or a similar resistant seal material on the process fitting thread 175 NPT gt Screw VEGABAR 51 into the welded socket Tighten the hexagon on the process fitting with a suitable wrench Wrench size see chapter Dimensions Warning The housing must not be used to screw the instrument in Applying tightening force can damage internal parts of the housing VEGABAR 51 Foundation Fieldbus 15 4 Mounting VEGA Wall mounting 4 3 Mounting steps tube isolating diaphragm The isolating systems are temperature and pressure aged at 80 C and 18 bar The zero point is adjusted at 22 C 2 C and a torque of 275 Nm The defined installation position is Tube isolating diaphragm horizontally VEGABAR 51 vertically For mounting proceed as follows 1 Position VEGABAR 51 with tube isolating diaphragm 2 Tighten the threaded fittings step by step once on the right and on the left 3 Hold VEGABAR 51 to avoid distortion from the defined installation position Caution Apart from mounting the tube isolating diaphragm must not be permanently under torsion 4 Check current after mounting The current must be between 3 9 and 4 1 mA In case of a deviating value losen threaded fitting and mount again Information By slightly increasing or reducing the torque the current can be s
49. le of VEGACONNECT VEGACONNECT USB cable to the PC AN a VEGABAR 51 e Foundation Fieldbus 45 7 Setup with PACTware and other adjustment programs VEGA pale Necessary components VEGABAR 51 PC with PACTware and suitable VEGA DTM VEGACONNECT Power supply unit or processing system 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 VEGABAR 51 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 available on this CD In addition this DTM Collection incl the basic version of PACTware can be downloaded free of charge from the Internet Move via www vega com and Downloads to Software 7 3 Parameter adjustment with AMS For VEGA sensors instrument descriptions for the adjustment program AMS are available as DD The instrument descriptions are already implemented in the current version of AMS For older versions of AMS M a free of charge download is available via Internet Go via www vega com and Downloads to the item Software 7
50. ling oil can penetrate 8 2 Fault rectification The operator of the system is responsible for taking suitable measures to rectify faults VEGABAR 51 offers maximum reliability Nevertheless faults can occur during operation These may be caused by the following e g Sensor Process Voltage supply Signal processing The first measures to be taken are to check the output signals as well as to evaluate the error messages via the indicating 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 VEGABAR 51 Foundation Fieldbus 47 8 Maintenance and fault rectification VEGA Checking Foundation Fieldbus 9 Error messages via the indicating and adjust ment module 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 The following table describes possible errors and helps to remove them When an additio nal instrument is connected the H1 segment fails Max supply cur rent of the seg ment couple
51. mbar 0 0 mbar Max adjustment 100 00 100 00 mbar 0 0 mbar 1 4 i Damping TI 0s 1 5 Linearisation curve linear V 1 6 Sensor TAG Sensor 17 Display Basic adjustment b Display Diagnostics Service Info Displayed value Al Out 2 1 Lighting Switched off Y 24 Diagnostics asic adjustment Display gt Diagnostics Service Info B 3 Peak value p min 5 8 mbar p max 167 5 mbar T min 12 5 C T max 85 5 C 3 1 Sensor status OK 3 2 Trend curve Start trend curve 3 3 1 42 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 7 Enable HI VEGA 6 Set up with the indicating and adjustment module PLICSCOM Service Basic adjustment 4 Display Diagnostics b Service Info Simulation 4 2 Start simulation V F1 Reset 4 3 Select reset V Language 4 3 Copy sensor data 4 4 Deutsch Copy sensor data PIN 4 5 Application 4 6 Level Info Basic adjustment 5 Display Diagnostics Service gt Info Device ID 5 1 Sensor TAG Instrument type 52 Serial number 12345678 Calibration date 52 Last change using PC 5 3 26 August 2010 Software version 3 82 26 August 2010 Sensor characteristics 5 4 Display now Na VEGABAR 51 e Foundation Fieldbus
52. mum sensor value Write access resets to current value Unit derives from Sensor range unit Write access resets to current value e min peak sensor value Holds the minimum sensor value Write access resets to current value Unit derives from Sensor range unit Write access resets to current value CAL POINT HI Highest calibrated value For calibration of the high limit point you give the high measurement value pressure to the sensor and transfer this point as HIGH to the transmitter Unit derives from Sensor range unit e CAL POINT LO Lowest calibrated value For calibration of the low limit point you give the low measurement value pressure to the sensor and transfer this point as LOW to the transmitter Unit derives from Sensor range unit CAL MIN SPAN Minimum calibration span value allowed Necessary to ensure that when calibration is done the two calibrated points high and low are not too close together Unit derives from Sensor range unit e SCALE IN Min max adjustment Upper and lower calibrated points of the sensor Unit derives from Sensor range unit e trimmed value Sensor value after the trim processing Unit derives from Sensor range unit sensor sn Sensor serial number e temperature Process temperature Selected as input to AIFB by setting Channel 4 Unit derives from Temperature unit e temperature unit Unit code of Temperature Max Min peak tem
53. n specific hardware fault 41 Sensor element not found 42 No leaking pulse 43 No trigger signal 44 EMI error 113 Communication hardware fault linearization type Possible types of linearization are linear user defined cylindrical lying container spherical container O Linear 1 User def 20 Cylindrical lying container 21 Spherical container curve points 1 10 X and Y values for the user defined linearization curve curve points 11 20 X and Y values for the user defined linearization curve curve points 21 30 X and Y values for the user defined linearization curve curve points 31 33 X and Y values for the user defined linearization curve curve status VEGABAR 51 Foundation Fieldbus 63 10 Supplement VEGA Result of table plausibility check O Uninitialized 1 Good 2 Not monotonous increasing 3 Not monotonous decreasing 4 Not enough values transmitted 5 Too many values transmitted 6 Gradient of edge too high 7 Values not excepted 8 Table currently loaded 9 Sorting and checking table e SUB DEVICE NUMBER e SENSOR ELEMENT TYPE 0 non specific display source selector Selects the type of value that is displayed on the indication adjustement module 0 Physical value 1 Percent value 2 Lin percent value 6 Out Al1 7 Level 8 OUt AI2 9 Out AI3 e max peak sensor value Holds the maxi
54. ng 24 Electronics and connection compartment 22 External electronics 28 Electronics compartment Single chamber housing 22 Double chamber 23 24 Z F T Zero adjustment 38 Fault rectification 47 H Hotline 47 M Max adjustment 36 Min adjustment 35 Moisture 13 Mounting external housing 16 Mounting position 13 Oo Oxygen applications 15 P Position correction 35 38 Pressure compensation 14 Process conditions 13 VEGABAR 51 Foundation Fieldbus 79 VEGA Printing date VEGA Grieshaber KG Am Hohenstein 113 77761 Schiltach Germany Phone 49 7836 50 0 Fax 49 7836 50 201 E mail infogde vega com www vega com 0 CE D All statements concerning scope of delivery application practical use and operating conditions of the sensors and processing systems correspond to the information avail able at the time of printing VEGA Grieshaber KG Schiltach Germany 2011 Subject to change without prior notice 36715 EN 110629
55. nit Information The steps 1 3 and 4 are not necessary for instruments which are already preset according to customer specifications You can find the data on the type label on the instrument or in the menu items of the zero span adjustment The indicating and adjustment module enables the adjustmetn without filling or pressure Thanks to this you can carry out your settings already in the factory without the instrument having to be installed The actual measured value is displayed in addition to the menu items for zero span adjustment VEGABAR 51 is preset to application Level measurement Proceed as follows when switching over to application Process pressure measurement 1 Push the OK button in the measured value display the menu overview is displayed 2 Select the menu Service with 5 and confirm with OK Basic adjustment Display Diagnostics b Service Info 3 Select the menu item Application with 5 and edit with OK Warning Note the warning Output can change 4 Select with gt OK and confirm with OK 5 Select Process pressure from the list and confirm with OK In this menu item you select the adjustment unit as well as the unit for the temperature indication in the display To select the adjustment unit in the example switching over from bar to mbar proceed as follows 9 1 Push the OK button in the measured value display the menu overview is displayed gt Basic adj
56. ntered TT Proceed as follows 1 Push the OK button in the measured value display the menu overview is displayed 2 Confirm the menu Basic adjustment with OK the menu item Units of measurement will be displayed 3 Activate the selection with OK and select the requested unit with gt in the example m 4 Confirm with OK the submenu Density unit appears Unit of measurement Density unit gt kg dm pef 5 Select the requested unit e g kg dm with 5 and confirm with OK the submenu Density appears Unit of measurement Density 0001000 kg dm 6 Enter the requested density value with 5 and confirm with OK and move to position correction with 5 The adjustment unit is thus switched over from bar to m 34 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 Carry out a position cor rection 6 Set up with the indicating and adjustment module PLICSCOM Carry out min adjust ment pe Proceed as follows to select the temperature unit gt Activate the selection with OK and select Temperature unit with gt gt Activate the selection with OK and select the requested unit with gt e g F gt Confirm with OK The temperature unit is hence switched over from C to F Proceed as follows 1 Activate in the menu item Position correction the selection with OK Position correction Offset 0000 mbar
57. ommunication conflict gt Exchange the instrument or send it in for repair Depending on the failure reason and measures taken the steps described in chapter Set up must be carried out again if necessary 8 3 Exchanging the electronics module In case of a defect the electronics module can be exchanged against an identical type by the user If no electronics module is available on Site the module can be ordered from the agency serving you Ordering and exchange are possible with or without sensor serial number The electronics module with serial number includes order specific data such as factory setting seal material etc These are not included in the electronics module without serial number The serial number is stated on the type label of VEGABAR 51 or on the delivery note 8 4 Software update The software version of VEGABAR 51 can be determined as follows e onthe type label of the electronics e viathe indicating and adjustment module e via PACTware You can view all software histories on our website www vega com Make use of this advantage and get registered for update information via e mail The following components are required to update the sensor software Sensor Voltage supply VEGACONNECT PC with PACTware Current sensor software as file At www vega com downloads go to Software Select under plics instruments and sensors the suitable instrument series Load the zip file via the right mouse key with S
58. perature value C F K PR 64 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 10 Supplement e max peak temperature value Holds the maximum process temperature Write access resets to current value Unit derives from Temperature unit Write access resets to current value e min peak temperature value Holds the minimum process temperature Write access resets to current value Unit derives from Temperature unit Write access resets to current value VEGABAR 51 Foundation Fieldbus 65 10 Supplement VEGA 10 3 Dimensions The following dimensional drawings represent only an extract of the possible versions Detailed dimensional drawings can be downloaded on www vega com under Downloads and Drawings The two chamber housings are not available with instruments with 4 20 mA signal output Plastic housing 84 mm 3 31 279mm 3 31 M16x1 5 112 mm 4 41 M20x1 5 Ve NPT M20x1 5 NPT O Fig 30 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version 2 Double chamber version Aluminium housing 116 mm 4 57 87 mm 3 43 9 86 mm 3 39 og nm M16x1 5 Em N 3 E E ica O B M20x1 5 m 72 NPT M20x1 5
59. r 2 x blind stopper M20 x 1 5 Double chamber housing e 1 x cable entry M20 x 1 5 cable 05 9 mm 1 x blind stopper M20 x 1 5 plug M12 x 1 for the external indicating and adjustment unit optional or e 1 x closing cap 72 NPT 1 x blind stopper Ve NPT plug M12 x 1 for the external indicating and adjustment unit optional or e 1 x plug depending on the version 1 x blind stopper M20 x 1 5 plug M12 x 1 for the external indicating and adjustment unit op tional or e 2x blind stoppers M20 x 1 5 plug M12 x 1 for the external indicating and adjustment unit optional Spring loaded terminals for wire cross sec 2 5 mm AWG 14 tion Electromechanical data version IP 66 IP 68 1 bar Cable entry Single chamber housing 1x IP 68 cable gland M20 x 1 5 1 x blind stopper M20 x 1 5 or e 1 x closing cap 72 NPT 1 x blind plug NPT Connection cable Structure four wires one suspension cable one breather capillary screen braiding metal foil mantle 16 Tested according to EN 60068 2 27 17 Depending on the version M12 x 1 according to ISO 4400 Harting 7 8 FF VEGABAR 51 Foundation Fieldbus 59 10 Supplement Wire cross section Wire resistance Tensile strength Standard length Max length Min bending radius at 25 C 77 F Diameter approx Colour Non Ex version Colour Ex version 0 5 mm AWG 20 0 036 O m
60. r 100 O kPa 10 bar 1000 kPa 1 bar 100 kPa 0 Values less than 1 bar cannot be set 54 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 10 Supplement Nominal range Overload capacity max pressure Overload capacity min pressure 1 5 bar 100 150 kPa 35 bar 3500 kPa 1 bar 100 kPa 5 bar 100 500 kPa 35 bar 3500 kPa 1 bar 100 kPa 10 bar 100 1000 kPa 25 bar 100 2500 kPa 80 bar 8000 kPa 80 bar 8000 kPa 1 bar 100 kPa 1 bar 100 kPa 60 bar 100 6000 kPa 200 bar 12000 kPa 1 bar 100 kPa 0 2 0 2 bar 20 20 kPa 2 bar 200 kPa 1 bar 100 kPa 0 5 40 5 bar 50 50 kPa 10 bar 1000 kPa 1 bar 100 kPa Absolute pressure 0 1 bar O 100 kPa 10 bar 1000 kPa 0 bar abs 0 2 5 bar O 250 kPa 35 bar 3500 kPa 0 bar abs 0 5 bar O 500 kPa 35 bar 3500 kPa 0 bar abs O 10 bar O 1000 kPa 80 bar 8000 kPa O bar abs 0 25 bar O 2500 kPa 80 bar 8000 kPa 0 bar abs Nominal measuring ranges and overload capability in psi The specifications are only an overview and refer to the measuring cell Limitations by material and process fitting version are possible The specifications on the type label are applicable Nominal range Overload capacity max pressure Overload capacity min pr
61. r This can lead to falsification of the measured value 24 Only with instruments with absolute pressure ranges VEGABAR 51 Foundation Fieldbus 61 10 Supplement VEGA 10 2 Information on Foundation Fieldbus Block diagram measured value processing The following illustration shows the Transducer Block and Function block in simplified form 1 Sensor mounting adiustment Linearization correction Sensor Value bar Lin ll gt gt LZ Temperature PI TB Secondary Secondary Primary Value 1 Value 2 Value T m 3 u 3 2 L E u 5 9 8 2 a 2 Te a DIRECT 3 a E o E ea 8 3 3 3 2 i 8 Yt INDIRECT 2 Eg L E t o INDIRECT SORT Pv ou gt gt Alt 4 n Ho Channel 1 Primary Value Channel 2 Secondary Value 1 tt Channel 3 Secondary Value 2 t Al3 Channel 4 Temperature Fig 28 Transducer Block VEGABAR 51 TB Transducer Block AI Function Block Al Analogue Input Diagram adjustment The following illustration shows the function of the adjustment Secondary value 24 La 09k poof hhe scale in O scale in 100 Sensor value scale in 0 scale in 100 Fig 29 Adjustment VEGABAR 51 Parameter list The following list contains the most import
62. r exceeded Removal Measure the current consumption reduce size of segment Measured value on the indicating and adjustment module does not correspond to the value in the PLC The menu item Display Dis play value is not set to Al Out Check values and correct if neces sary Instrument does not appear during connection setup Profibus DP cab le pole reversed Incorrect termina tion Check cable and correct if necessary Check termination at the beginning and end points of the bus and termin ate if necessary according to the specification Instrument not connected to the Segment Check and correct if necessary In Ex applications the regulations for the wiring of intrinsically safe circuits must be observed E013 no measured value available gt Exchange the instrument or send it in for repair E017 e Adjustment span too small gt repeat with modified values E036 e no operable sensor software gt Carry out a software update or send instrument for repair 10 Fault message can also appear if the pressure is higher than the nominal range 48 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 8 Maintenance and fault rectification Reaction after fault rec tification Load sensor software to PC E041 e Hardware error electronics defective gt Exchange the instrument or send it in for repair E113 e C
63. ructions 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 protection The environment management system is certified according to DIN EN ISO 14001 Please help us fulfil this obligation by observing the environmental instructions in this manual e Chapter Packaging transport and storage e Chapter Disposal VEGABAR 51 Foundation Fieldbus 7 3 Product description VEGA 3 Product description 3 1 Structure Scope of delivery The scope of delivery encompasses e VEGABAR 51 pressure transmitter e Documentation this operating instructions manual Test certificate for pressure transmitters Ex specific safety instructions with Ex versions if necessary further certificates Operating instructions manual 27835 Indicating and adjust ment module PLICSCOM optional Supplementary instructions manual 31708 Heating for in dicating and adjustment module optional Supplementary instructions manual Plug connector for con tinuously measuring sensors optional Constituent parts The VEGABAR 51 consists of the components e Process fitting with measuring cell e Housing with electronics optionally available with plug connector e Housing cover optionally available with indicating and adjustment module The components are available in different versions
64. sing socket Wiring plan external electronics Switch on phase Fig 20 Connection of the sensor in the housing socket Brown Blue Yellow White Shielding Breather capillaries DAAN ud Se N 7 N 7 N Display N o V re FE SSS real 1 2 5 6 7 8 sx g Ex ik Fig 21 Wiring plan external electronics 1 Voltage supply 5 8 Switch on phase After VEGABAR 51 is connected to voltage supply or after voltage recurrence the instrument carries out a self check for approx 30 seconds The following steps are carried out 28 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 VEGA 5 Connecting to power supply e Internal check of the electronics e Indication of the instrument type the firmware as well as the sensor TAGs sensor designation e Status byte goes briefly to fault value Then the current measured value will be displayed and the corresponding digital output signal will be outputted to the cable 9 9 The values correspond to the actual measured level as well as to the set tings already carried out e g default setting VEGABAR 51 Foundation Fieldbus 29 6 Set up with the indicating and adjustment module PLICSCOM VEGA Function Configuration bale Mount Dismount indica ting and adjustment mo dule 6 Set up with the indicating and a
65. stment relating to the nominal measuring range Zero 20 495 Span 120 120 96 ID Difference between zero and span max 120 of the nominal range Adjustment range with measuring ranges from 100 bar relating to the nominal measuring range zeroMin 5 95 Yo span Max 5 105 Yo Recommended max turn down 10 1 no limitation Nominal measuring ranges and overload capability in bar kPa The specifications are only an overview and refer to the measuring cell Limitations due to the material and process fitting version are possible The specifications on the type label apply Nominal range Overload capacity max Overload capacity min pressure pressure Gauge pressure 0 0 4 bar O 40 kPa 2 bar 200 kPa 1 bar 100 kPa 0 1 bar O 100 kPa 10 bar 1000 kPa 1 bar 100 kPa 0 2 5 bar O 250 kPa 35 bar 3500 kPa 1 bar 100 kPa O 100 bar O 10 MPa 200 bar 20 MPa 1 bar 100 kPa 0 250 bar O 25 MPa 500 bar 50 MPa 1 bar 100 kPa 0 400 bar O 40 MPa 1200 bar 80 MPa 1 bar 100 kPa 0 5 bar O 500 kPa 35 bar 3500 kPa 1 bar 100 kPa 0 10 bar O 1000 kPa 80 bar 8000 kPa 1 bar 100 kPa 0 25 bar O 2500 kPa 80 bar 8000 kPa 1 bar 100 kPa O 40 bar O 4000 kPa 80 bar 8000 kPa 1 bar 100 kPa 0 60 bar O 6000 kPa 200 bar 20 MPa 1 bar 100 kPa 1 O ba
66. ta 0 52 10 2 Information on Foundation Fieldbus 62 10 3 IDIMENSIONS i i a an ca PE eae ae hed Sele ee 66 Supplementary documentation Information Supplementary documents appropriate to the ordered version come with the delivery You can find them listed in chapter Product description pue Editing status 2011 06 20 VEGABAR 51 Foundation Fieldbus 3 1 About this document 1 About this document 1 1 Function This operating instructions manual provides all the information you need for mounting connection and setup as well as important instructions for maintenance and fault rectification Please read this information 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 qualified 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 applic
67. the protective cap just before installation so that the diaphragm will not get damaged It is recommended to keep the cap and use it again later for storage or transport Select an installation position you can easily reach for mounting and connecting as well as later retrofitting of an indicating and adjustment module The housing can be rotated by 330 without the use of any tools You can also install the indicating and adjustment module in four different positions each displaced by 90 Use the recommended cables see chapter Connecting to power supply and tighten the 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 applies 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 Fig 3 Measures against moisture penetration VEGABAR 51 Foundation Fieldbus 13 4 Mounting VEGA Ventilation and pressure compensation Temperature limits bue The ventilation of the electronics housing as well as the atmosperic pressure compensation for the measuring cell are realised via a filter element in the area of the cable gland Fig 4 Position of the
68. tment 1 Edit the mbar value in the menu item zero with OK 7 Selection options C F 38 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 6 Set up with the indicating and adjustment module PLICSCOM Mo pao Carrying out span ad justment jie pao Zero 000 0 0000 0 mbar 0000 0 mbar 2 Set the requested mbar value with and 5 3 Confirm with and move to span adjustment with 5 The zero adjustment is finished Information The zero adjustment shifts the value of the span adjustment The span i e the difference between these values however remains un changed Information For an adjustment with pressure simply enter the actual measured value indicated at the bottom of the display If the adjustment ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Proceed as follows 1 Edit the mbar value in the menu item span with OK Span 100 0 1000 0 mbar 0000 0 mbar Information The displayed pressure for 100 corresponds to the nominal measuring range of the sensor in the above example 1 bar 1000 mbar 2 Set the requested mbar value with 5 and OK 3 Confirm with OK and move to the menu overview with ESC The span adjustment is finished Information For an adjustment with pressure simply enter t
69. tput variable Output Signal Physical layer digital output signal Foundation Fieldbus protocol according to IEC 61158 2 52 VEGABAR 51 Foundation Fieldbus 62901 L N3 SLZ9 36715 EN 110629 VEGA 10 Supplement Channel Numbers Channel 1 Primary value Channel 2 Secondary value 1 Channel 3 Secondary value 2 Channel 4 Temperature value Transmission rate 31 25 Kbit s Current value 10 mA 0 5 mA Dynamic behaviour output Run up time approx 10s 100 90 10 4 Fig 26 Sudden change of the process variable dead time tr rise time t4 and step response time ts 1 Process variable 2 Output signal Dead time lt 150 ms Rise time lt 100 ms 10 90 Step response time lt 250 ms ti O s 10 90 To this amounts the reaction time of the isolatng system This time varies from values 1 s with compact isolating diaphragms up to several seconds with capillary systems Example Flange isolating diaphragm DN 80 filling silicone oil KN 2 2 capillary length 10 m measuring range 1 bar VEGABAR 51 Foundation Fieldbus 53 10 Supplement VEGA Damping 63 of the input variable 0 999 s adjustable Input variable Adjustment Adjustment range of the min max adjustment relating to the nominal measuring range Percentage value 10 110 Pressure value 20 120 Adjustment range of the zero span adju
70. ustment Display Diagnostics Service Info 9 Selection options mbar bar psi Pa kPa MPa inHg mmHg inH2O mmH50 VEGABAR 51 e Foundation Fieldbus 37 6 Set up with the indicating and adjustment module PLICSCOM VEGA 2 Confirm the menu Basic adjustment with OK the menu item Unit will be displayed Unit Unit of measurement barV Temperature unit CV 3 Activate the selection with OK and select Units of measure ment with 5 4 Activate the selection with OK and select the requested unit with gt in the example mbar 5 Confirm with OK and move to position correction with 5 The adjustment unit is thus switched over from bar to mbar Proceed as follows to select the temperature unit gt Activate the selection with OK and select Temperature unit with gt gt Activate the selection with OK and select the requested unit with gt e g F gt Confirm with OK The temperature unit is hence switched over from C to F Carry out a position cor Proceed as follows rection 1 Activate in the menu item Position correction the selection with OK Position correction Offset 0000 mbar 53 mbar 2 Select with 5 e g to accept actual measured value Position correction Accept current measured value b Accept Edit 3 Confirm with OK and move to min zero adjustment with 5 Carrying out zero ad Proceed as follows jus
71. y line with cell isolating diaphragm VEGABAR 51 e Foundation Fieldbus 75 10 Supplement VEGABAR 51 threaded version 94 mm 3 7 26 mm 1 02 GA io L__ N E gu SW 41 mm E E 1 61 o N 9 m G1B 39 mm 1 547 GC 109 mm 4 29 32 mm 1 26 GB SW 55 mm 2 17 c1128 EE 260mm 2 36 GE Fig 44 VEGABAR 51 Threaded version GA G12 A according to ISO 228 1 GB G 4A according to DIN 3852 E GC G1 A according to DIN 3852 E GD G1 A according to DIN 3852 A 76 VEGABAR 51 Foundation Fieldbus 62901 L N3 S LZ9 36715 EN 110629 VEGA 10 Supplement VEGABAR 51 Threaded version with temperature adapter B a N KJ E E o N E 5 SW 32 mm R D als 1 26 E G1 2B M 26mm 1 02 Fig 45 VEGABAR 51 Threaded version with temperature adapter VEGABAR 51 Foundation Fieldbus 77 10 Supplement VEGA 10 4 Industrial property rights VEGA product lines are global protected by industrial property rights Further information see http www vega com Only in U S A Further information see patent label at the sensor housing VEGA Produktfamilien sind weltweit gesch tzt durch gewerbliche Schutzrechte Nahere Informationen unter http www vega com
72. zardous areas you must take note of the respective regulations conformity and type approval certificates of the sensors and power supply units The instrument requires a operating voltage of 9 32 V DC Operating voltage and the digital bus signal are carried on the same two wire connection cable Power is supplied via the H1 power supply Connection is carried out with screened cable according to Fieldbus specification 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 Make sure that the entire installation is carried out according to the Fieldbus specification In particular make sure that the bus is terminated with suitable terminating resistors On the instrument with cable entry NPT and plastic housing there is a metallic 12 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 housing This would influence the stability of the connection and the tightness of the housing In systems with potential equalisation connect the cable screen directly to ground potential at the power supply unit in the connection box and at the sensor T

Operating Instructions - VEGABAR 51

Contents

Download Pdf Manuals

Related Search

Related Contents