Operating Instructions - VEGABAR 51
Contents
1. Fig 18 Sudden change of the process variable dead time t rise time t and step response time t 1 Process variable 2 Output signal Dead time 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 chemical seals to several seconds with capillary systems Example Flange type chemical seal DN 80 filling silicone oil KN 2 2 capillary length 10 m meas uring range 1 bar Process temperature Reaction time 40 C approx 2 s 20 C approx 3 s 20 C approx 11 s 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 adjustment relating to the nominal measuring range zero 20 95 42 VEGABAR 51 24 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VEGA 10 Supplement Span Difference between zero and span 120 120 max 120 of the nominal range Adjustment range with measuring ranges from 100 bar relating to the nominal measuring range zero Min span Max Recommended max turn down Nominal measuring ranges and overload capability in bar kPa 5 95 5 4102. mm DN PN b d4 Mb 25 16 100 18 68 32 40 16 100 18 88 45 50 16 100 20 102 59 80 16 100 20 138 89 inch DN PN b d4 Mb 25 16 100 0 71 2 68 1 26 40 16 100 071 3 47 1 77 50 16 100 0 79 4 02 2 32 80 16 100 0 79 5 43 3 5 Ea 9 d4 Fig 35 VEGABAR 51 capillary line with cell isolating diaphragm VEGABAR 51 e 4 20 mA 59 10 Supplement VEGABAR 51 threaded version E 94 mm 3 7 20 mm 0 79 lii 108 mm 4 25 SW 27 mm 1 06 G1 2A 26 mm 1 02 fl 9 iz SW 41 mm 1 61 39 mm GC 1 54 109 mm 4 29 SW 55 mm x 2 17 G 1 1 2B 60 mm de E io olg sele 2 36 GE Fig 36 VEGABAR 51 threaded version GA G A according to ISO 228 1 GB G 4A according to DIN 3852 E GC G1 A according to DIN 3852 E GD G174 A according to DIN 3852 A 60 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VELA 10 Supplement VEGABAR 51 threaded version with temperature adapter SW 32 mm 1 26 G 1 2B 26 mm 1 02 Fig 37 VEGABAR 51 t
3. Moisture Ventilation and pressure compensation 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 To protect the diaphragm the process fitting is covered by a protec tive cap Remove the protective cap just before installation so that the dia phragm 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 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 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 ap plies mainly to outdoor mounting as well as installation in areas where high humidity is expected
4. 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 VEGABAR 51 24 20 mA 15 5 Connecting to power supply VEGA Cable screening and grounding 9 Single Double chamber housing housing This would influence the stability of the connection and the tightness of the housing If screened cable is necessary connect the cable screen on both ends to ground pote
5. Tensile strength Standard length Max length Min bending radius at 25 C 77 F Diameter approx Colour Non Ex version Colour Ex version Electromechanical data version IP 68 gt 1200 N 270 pounds force 5m 16 4 ft 1000 m 3281 ft 25 mm 0 985 in 8 mm 0 315 in Black Blue Connection cable between IP 68 instrument and external housing Configuration Wire cross section Wire resistance Standard length Max length Min bending radius at 25 C 77 F Diameter approx Colour Cable entry plug External housing Spring loaded terminals for wire cross section up to 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 four wires one suspension wire one breather capillary screen braiding metal foil mantle 0 5 mm AWG 20 lt 0 036 Q m 0 011 O ft 5 m 16 40 ft 180 m 590 5 ft 25 mm 0 985 in 8 mm 0 315 in Blue 1 x cable gland M20 x 1 5 cable 5 9 mm 1x blind plug M20 x 1 5 Or 12x plug depending on the version 12 M200x71 5 2 5 mm AWG 14 blind stopper through the sensor LC display in dot matrix 4 keys IP 20 IP
6. on the sensor 7 Set up with PACTware and other adjustment programs 7 1 Connect the PC via VEGACONNECT Fig 17 Connection of the PC via VEGACONNECT directly to the sensor 1 USB cable to the PC 2 VEGACONNECT 3 Sensor 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 avail able 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 VEGABAR 51 24 20 mA 35 8 Maintenance and fault rectification VEGA Maintenance Cleaning Reaction when malfunc tions occur Failure reasons Fault rectification 24 hour service hotline Check the 4 20 mA signal 8 Maintenance and fault rectification 6 1 Maintain If the instrument is used properly no special maintenance is required in normal operation In some applications pro
7. tinuously measuring sensors optional Ex specific Safety instructions with Ex versions if necessary further certificates This operating instructions manual applies to the following instrument versions e Software from 3 82 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 display and adjustment module The components are available in different versions 1 Fig 1 Example of a VEGABAR 51 with flange connection DN 50 PN 40 and plastic housing 1 Housing cover with integrated display and adjustment module optional 2 Housing with electronics 3 Process fitting with measuring cell The nameplate contains the most important data for identification and use of the instrument VEGABAR 51 24 20 mA 3 Product description Optional label Scope of this operating instructions manual Application area Functional principle VEGABAR 52 r type BR52 F X IECEx PTB 08 0030X Zone 0 0 1 1 x ia IC T6 A fea 32 7 instrument specifications p range KPa www vega com 160 6000kPa process temperaiure 120 C electronics 4 20mA HART power supply 12 30 V 4 20mA HART protection 1P66 67 Vitor order no 0000000 000 2013 VEGA 77161 Schitach Germany 8 n 24290966 Fig 2 Layout of the type label example I
8. 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 param eter 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 Carry out span adjustment Jg ROUD 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 In the menu items zero and span you determine the span of the sensor the span corresponds to the end value 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 VEGABAR 51 24 20 mA 27 6 Set up with the display and adjustment module PLICSCOM VEGA Select application Pro cess pressure measure ment A Select unit The display and adjustment module enables the adjustment without f
9. gt 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 unchanged 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 param eter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Selection options C F VEGABAR 51 24 20 mA 29 6 Set up with the display and adjustment module PLICSCOM VEGA Carry out span adjust ment Linearization curve Copy sensor data Proceed as follows 1 Edit the mbar value in the menu item span with OK Span 100 0 1000 0 mbar 4P 0000 0 mbar Information The displayed pressure for 100 corresponds to the nominal meas uring range of the sensor in the above example 1 bar 1000 mbar 2 Setthe requested mbar value with gt 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 the actual measured value indicated at the bottom of the display If the adjustment ranges are exceeded the message Outside param eter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be a
10. y gt Fig 7 Connection steps 6 and 7 5 3 Wiring plan single chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version VEGABAR 51 24 20 mA 17 5 Connecting to power supply Electronics and connec tion compartment Wiring plan Wire assignment con nection cable Display Fig 8 Electronics and connection compartment single chamber housing 1 Spring loaded terminals for voltage supply 2 Ground terminal for connection of the cable screen 1 2 0000 Display N Ot e Fig 9 Wiring plan single chamber housing 1 Voltage supply Signal output 5 4 Wiring plan version IP 66 IP 68 1 bar oo Fig 10 Wire assignment connection cable 1 brown and blue to power supply or to the processing system 2 Shielding 18 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VEGA 5 Connecting to power supply 5 5 Wiring plan external housing with version IP 68 Overview O Fig 11 VEGABAR 51 in IP 68 version 25 bar and axial cable outlet external housing Electronics and connec tion compartment for gt power supply O O O O fam 8 neu 1 2 Ong e CA NL
11. 3 Fig 12 Electronics and connection compartment 1 Spring loaded terminals for voltage supply 2 Ground terminal for connection of the cable screen 3 Cable gland to the sensor VEGABAR 51 24 20 mA 19 5 Connecting to power supply Terminal compartment housing socket Wiring plan external electronics Switch on phase m Fig 13 Connection of the sensor in the housing socket Brown Blue Yellow White Shielding Breather capillaries OO ROI a a 2 Sy 4 20mA oj X Display X i FOS OF i 112 LIN Fig 14 Wiring plan external electronics 1 Voltage supply Signal output 5 6 Switch on phase After connecting VEGABAR 51 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 Output signal jumps briefly approx 10 seconds to the set fault current 20 VEGABAR 51 4 20 mA Le 0 L N3 cL29 36712 EN 130321 5 Connecting to power supply 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 fac
12. 30 VEGABAR 51 4 20 mA Le 0 L N3 c 29 36712 EN 130321 Reset 6 Set up with the display and adjustment module PLICSCOM The following data are read out or written with this function Measured value presentation Adjustment Damping Linearization curve Sensor TAG Displayed value Display unit Scaling Current output Unit of measurement Language The following safety relevant data are not read out or written SIL HART mode PIN Application Copy sensor data Copy sensor data The reset function resets all parameters adjusted by the user to the delivery status and the peak values to the actual values Reset Select reset V Reset Basic adjustment Peak value measured value Peak value temperature Basic adjustment The Reset Basic adjustment resets the values of the following menu items Menu section Function Reset value Basic settings Zero Min adjustment Measuring range begin Span Max adjustment Measuring range end Density 1 kg l Density unit kg l Damping 1s Linearization Linear Sensor TAG Sensor 9 With instruments with signal output 4 20 mA HART VEGABAR 51 24 20 mA 31 6 Set up with the display and adjustment module PLICSCOM VEGA Optional settings Menu section Function Reset value Display Displayed value 1 bar Displayed value 2 96 Display unit Volume l
13. 40 ABS Polyester foil 14 36 V DC 14 Depending on the version M12 x 1 according to ISO 4400 Harting 7 8 FF 48 VEGABAR 51 4 20 mA Le 0 L N3 c 129 36712 EN 130321 VELA 10 Supplement Ex ia instrument 14 30 V DC Operating voltage with illuminated display and adjustment module Non Ex instrument 20 36 V DC Ex ia instrument 20 30 V DC Permissible residual ripple lt 100 Hz U lt 1V 100 Hz 10 kHz U 10 mV Load see diagram 9j 1000 727 500 4 250 7 Fig 20 Voltage diagram 1 Voltage limit Ex ia instrument 2 Voltage limit non Ex Ex d instrument 3 Operating voltage Electrical protective measures Protection rating Housing standard IP 66 IP 6779 Aluminium and stainless housing IP 68 1 bar 9 optionally available Process component in IP 68 version IP 68 25 bar External housing IP 65 IP 66 IP 68 0 2 bar Overvoltage category I Protection class Il 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 The following dimensional drawings represent only an extract of the possible versions Det
14. AD Reset 43 Language 4 Characteristic 4 20 mA V Fail mode lt 3 6 mA V Start simulation V Select reset V Deutsch V Min current 3 8 mA V max current 20 5 mA W Copy sensor data 42 PIN 4 8 Application 43 Copy sensor data LJ Enable Level V Info Basic adjustment 5 Display Diagnostics Service p Info Instrument type 5 1 Calibration date 5 Last change using PC 5 Sensor characteristics 5 Software version Display now Serial number 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 VEGABAR 51 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 itis 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 34 VEGABAR 51 4 20 mA Le 0 L N3 c 129 36712 EN 130321 7 Set up with PACTware and other adjustment programs VEGACONNECT directly
15. IP 68 1 bar 105 mm 4 13 150 mm 5 91 84 mm 3 31 116 mm 4 57 120 mm 4 72 M20x1 5 Y2 NPT D Fig 23 Housing versions in protection IP266 IP268 10bar with integrated display and adjustment module the housing is 9zimmyO 350in higher 1 Single chamber version 2 Double chamber version Stainless steel housing 59 mm 69 mm 87 3 43 2 725 mmis 9 86 mm e 79 mm 8 39 3 117 112 mm 4 41 117 mm 4 61 LUN o 120 mm 4 72 M20x1 5 Ve NPT M20x1 5 M20x1 5 Ye NPT Meia Fig 24 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 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting VEGABAR 51 24 20 mA 51 10 Supplement VEGA Stainless steel housing in protection rating IP 66 IP 68 1 bar 93mm 3 66 280mm 3 15 0 iil M20x1 5 Ve NPT 112 mm 4 41 105 mm 4 13 M20x1 5 Ye NPT 103 mm M20x1 5 Fig 25 Housing versions in protection IP266 1P768 10bar with
16. LZEOE L N3 c 29 36712 EN 130321 VEGA 10 Supplement VEGABAR 51 tube isolating diaphragm 3 A 9 E E eI 8 128 mm 5 04 Fig 32 VEGABAR 51 tube isolation diaphragm ECO VEGABAR 51 hygienic fitting SA E E e EK NO n too Fig 33 VEGABAR 51 bolting according to DIN 11851 VEGABAR 51 4 20 mA 57 10 Supplement VEGABAR 51 capillary line with flange isolating diaphragm mf k D 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 34 VEGABAR 51 capillary line with flange isolating diaphragm 58 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VEGA 10 Supplement VEGABAR 51 capillary line with cell isolating diaphragm
17. 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 mount ing 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 con cealed 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 e Not inthe open e Dry and dust free VEGABAR 51 e 4 20 mA 3 Product description VEGA Storage and transport temperature 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 Relative humidity 20 85 10 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VEGA 4 Mounting Suitability for the process conditions Diaphragm protection Installation position
18. Scaling 0 00 to 100 0 Decimal point indication 8888 8 Service Current output charac 4 20 mA teristics Current output failure lt 3 6 mA Current output min 3 8 mA current Current output max 20 5 mA current The values of the following menu items are not reset with Reset Menu section Function Reset value Basic settings Unit of measurement No reset Temperature unit No reset Position correction No reset Display Backlight No reset Service Language No reset Application No reset Peak value The min and max temperature or pressure values are each reset to the actual value 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 6 5 Menu schematic Information Depending on the version and application the highlighted menu windows may not always be available 32 VEGABAR 51 4 20 mA Le 0 L N3 c 29 36712 EN 130321 GA 6 Set up with the display and adjustment module PLICSCOM Basic adjustment Diagnostics VEGABAR 51 24 20 mA 33 6 Set up with the display and adjustment module PLICSCOM VEGA Service Basic adjustment a Display Diagnostics gt Service Info Current output 43 Simulation
19. available in for repair E017 Adjustment span too repeat with modified values small E036 no operable sensor Carry out a software update or send software instrument for repair E041 Hardware error Exchange the instrument or send it in 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 In case of a defect the electronics module can be exchanged by the user against an identical type If no electronics module is available on side 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 9 Fault message can also appear if the pressure is higher than the nominal range VEGABAR 51 24 20 mA 37 8 Maintenance and fault rectification VEGA Load sensor software to PC Prepare update Load software into sen sor 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 display and adjustment module e via PACTware You can view all software histori
20. e g through cleaning processes or on cooled or heated vessels 69 Fig 3 Measures against moisture penetration The ventilation of the electronics housing as well as the atmospheric pressure compensation for the measuring cell are realised via a filter element in the area of the cable gland VEGABAR 51 24 20 mA 11 4 Mounting Temperature limits AN ID oye mon e C J Fig 4 Position of the filter element 1 Filter element 2 Blind plug 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 ventila tion is realised via the capillaries in the permanently connected cable The filter element is replaced by a blind plug 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 hous ing and connection cable are not exceeded Fig 5 Temperature ranges 1 Proce
21. oil KN92 FDA and cool 10 250 C 10 160 C ing element 414 482 F 14 320 F Med white oil KN92 FDA and cool 10 400 C 10 160 C ing element 300 mm 414 482 F 14 320 F Vibration resistance mechanical vibrations with 4 g and 5 100 Hz Shock resistance Acceleration 100 g 6 ms Electromechanical data version IP 66 IP 67 Cable entry plug Single chamber housing 1 x cable gland M20 x 1 5 cable 5 9 mm 1x blind plug M20 x 1 5 or 1x closing cap 2 NPT 1 x blind plug NPT or 12x plug depending on the version 12x blind stopper M200x21 5 or 2 x blind plug M20 x 1 5 Spring loaded terminals for wire cross lt 2 5 mm AWG 14 section Electromechanical data version IP 66 IP 68 1 bar Cable entry Single chamber housing 1 x IP 68 cable gland M20 x 1 5 1 x blind plug M20 x 1 5 or 1 x closing cap NPT 1 x blind plug NPT Connection cable Configuration four wires one suspension wire one breather capillary screen braiding metal foil mantle Wire cross section 0 5 mm AWG 20 Wire resistance lt 0 036 Q m 0 011 O ft 1 Tested according to the guidelines of German Lloyd GL directive 2 12 Tested according to EN 60068 2 27 13 Depending on the version M12 x 1 according to ISO 4400 Harting 7 8 FF VEGABAR 51 24 20 mA 47 10 Supplement
22. wall mounting plate Seal ring housing cover Inspection window in housing cover for display 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 Output variable Output signal Signal resolution Gauge pressure or gauge pressure Depending on the measuring range ceramic capacitive or strain gauge DMS each with isolating system PC bus 4435 316L 316L Hastelloy C276 Tantalum PTFE 1 4435 with gold coating R 0 8 um Plastic PBT polyester Alu die casting powder coated 316L plastic PBT Polyester 316L plastic PBT Polyester 316L EPDM fixed connected EPDM only with 3A approval NBR stainless steel housing silicone Alu plastic hous ing Polycarbonate UL 746 C listed 316Ti 316L Between ground terminal and process fitting PUR PE hard PE PUR 0 8 8 kg 1 764 17 64 lbs depending on process fitting 4 20 mA 1 6 HA VEGABAR 51 24 20 mA 41 10 Supplement VEGA Failure signal output current mA value unchanged 20 5 mA 22 mA lt 3 6 mA adjust able Max output current 22 mA Load see load diagram under Power supply Met NAMUR recommendation NE 43 Dynamic behaviour output Run up time approx 10s 100 90 10 4
23. 5 40 115 18 85 4x 14 68 2 32 32 40 140 18 100 4x 18 78 2 40 40 150 18 110 4x 18 88 2 45 50 40 165 20 125 4xet8 102 2 59 50 40 165 20 125 4xe18 102 2 50 483 47 50 40 165 20 125 4xe18 102 2 100 483 47 50 40 165 20 125 4xe18 102 2 200 48 3 47 80 40 200 24 160 8xo18 138 2 89 80 40 200 24 160 8xet8 138 2 50 76 72 80 40 200 24 160 8xet8 138 2 100 76 72 80 40 200 24 160 8xo18 138 2 200 76 72 100 40 235 24 190 8x22 162 2 100 94 89 Ibs D b k d2 d4 t rR as AMG 1 150 110 14 5 794 4x16 51 2 2 150 150 19 5 1207 4x19 92 2 2 150 150 19 5 120 7 4x19 92 2 50 48 3 47 3 150 190 24 3 1524 4x19 127 2 3 150 190 24 3 15244 4x019 127 2 1525 76 72 Fig 28 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 54 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VEGA 10 Supplement VEGABAR 51 flange type chemical sea
24. 5 96 10 1 no limitation The specifications are only an overview and refer to the measuring cell Limitations due to the ma terial and version of the process fitting are possible The specifications on the nameplate apply Nominal range Overload capacity max pressure Overload capacity min pres sure Gauge pressure 0 4 bar O 40 kPa 2 bar 200 kPa 1 bar 100 kPa 0 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 0 100 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 0 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 bar 100 0 kPa 10 bar 1000 kPa 1 bar 100 kPa 1 41 5 bar 100 150 kPa 35 bar 3500 kPa 1 bar 100 kPa 1 5 bar 100 500 kPa 35 bar 3500 kPa 1 bar 100 kPa 1 10 bar 100 1000 kPa 80 bar 8000 kPa 1 bar 100 kPa 1 25 bar 100 2500 kPa 80 bar 8000 kPa 1 bar 100 kPa 1 60 bar 100 6000 kPa 200 bar 12000 kP
25. 50 0 psig 145 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 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 according to DIN EN 60770 1 Reference conditions according to DIN EN 61298 1 Temperature Relative humidity Air pressure Determination of characteristics Characterstic curve Reference installation position Influence of the installation position 18 30 C 64 86 F 45 75 96 860 1060 mbar 86 106 kPa 12 5 15 4 psi Limit point adjustment according to IEC 61298 2 Linear upright diaphragm points downward depending on the chemical seal version 44 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VELA 10 Supplement Deviation determined according to the limit point method according to IEC 607709 Applies to the digital signal output HART Profibus PA Foundation Fieldbus as well as to ana logue current output 4 20 mA and refers to the set span Turn down TD is the ratio no
26. AR 51 24 20 mA 45 10 Supplement VEGA 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 20 80 C 4 176 F 25 bar connection cable PUR Version IP 66 IP 68 1 bar connec 20 60 C 4 140 F tion cable PE Additional temperature influence through chemical seal 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 chemical seal in mbar 10 K with Flange DN 50 PN 40 Form C 1 2 mbar 10 K DIN 2501 Flange DN 80 PN 40 Form C 0 25 mbar 10 K DIN 2501 Flange DN 80 PN 40 Form C 1 34 mbar 10 K DIN 2501 with extension 50 mm Flange 2 150 Ibs RF ANSI B16 5 1 2 mbar 10 K Flange 3 150 Ibs RF ANSI B16 5 0 25 mbar 10 K Flange 3 150 Ibs RF ANSI B16 5 with 1 34 mbar 10 K extension 2 Temperature coefficient of a cooling ele 0 1 1 5 mbar 10 K ment depending on the diaphragm o Temperature coefficient of a 1 m 0 1 15 mbar 10 K long capillary line depending on the diaphragm o Process conditions The specifications of the pressure stage and product temperature are used as an overview The sp
27. 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 min max adjustment The display and adjustment module enables the adjustment without filling or pressure Thanks to this you can carry out your settings already in the workshop without the instrument having to be installed 24 VEGABAR 51 4 20 mA Le 0 L N3 c 129 36712 EN 130321 VEGA 6 Set up with the display and adjustment module PLICSCOM Select unit mo T
28. Tel 44 0 191 490 1547 THORNE amp Fax 44 0 191 477 5371 www thorneanderrick co uk Operating Instructions Pressure transmitter with chemical seal VEGABAR 51 4 20 mA BH Document ID 36712 Contents 1 Aboutthis document 14 FUNCHOM 23 4 NI nero Poet 4 T 3 Symbolism Used ie de bes n et rp cte ee ae be cde eb Het Eee ads 4 2 For your safety 25 Authorised persotnel 2 renean eec Ecc usen ta eu AES Des Esse xag gage ute erue AA 2 2 Appropriate se i a totes enses Eres oues Pee esas eere issue te EAE REE SRESER NSE 2 3 Warning about incorrect use 2 4 General Safety instructions ius encor tire ree AREA MAA KAN ES Pese NER RE XE GRAAE seravviuesstessasevciess 2 5 Safety label on the instrument c0cccssessscccosssessessocssssesssccencecstesstisessesssnsssssessaessaersetees 5 2 6 CE conformity 2 7 Measuring range permissible process pressure 6 2 8 Fulfillment of NAMUR recommendations sse enne 6 2 9 Safety instructions for Ex areas 2 10 Safety instructions for oxygen applications 6 241 Environmental instructloris rre eere rere eere perat cacaecaszesovdeuassacuiseasts ERE NENET nai 6 3 Product description Qi sGonfiguralion iiii ie eret teo ett bieta sa Eran Ee KRESTEN ER ELM EER REESE ERR ERIT REAR ALE RENEE Ei 7 3 2 Principle Of operaliori 1 cerent return tierna eth cocednaacesteaseedeaaeeccas
29. VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 6 Set up with the display and adjustment module PLICSCOM Key functions Lon Fig 15 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 16 Display 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 VEGABAR 51 24 20 mA 23 6 Set up with the display and adjustment module PLICSCOM VEGA Adjustment system Level or process pres sure measurement Parameter adjustment Level measurement Save value e gt 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 next higher menu 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
30. a 1 bar 100 kPa 0 2 0 2 bar 20 20 kPa 2 bar 200 kPa 1 bar 100 kPa 0 5 0 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 5bar O 500 kPa 35 bar 3500 kPa 0 bar abs 0 10 bar O 1000 kPa 80 bar 8000 kPa 0 bar abs 0 25 bar O 2500 kPa 80 bar 8000 kPa 0 bar abs Nominal measuring ranges and overload capacity in psi Values less than 1 bar cannot be set VEGABAR 51 24 20 mA 43 10 Supplement VEGA The specifications are only an overview and refer to the measuring cell Limitations due to the ma terial and version of the process fitting are possible The specifications on the nameplate apply Nominal range Overload capacity max Overload capacity min pres pressure sure Gauge pressure 0 5 801 psig 29 00 psig 14 50 psig 0 14 50 psig 145 0 psig 14 50 psig 0 36 26 psig 507 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
31. ailed 19 Instruments with gauge pressure measuring ranges cannot detect the ambient pressure when submerged e g in water This can lead to falsification of the measured value 18 Only with instruments with absolute pressure ranges VEGABAR 51 24 20 mA 49 10 Supplement VEGA 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 69mm 84 mm 3 31 2 72 e 79 mm 79 mm 3 03 3 31 fi M16x1 5 5 x E E gm E gt M20x1 5 B Ye NPT M20x1 5 Ye NPT Fig 21 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 1 Single chamber version 2 Double chamber version Aluminium housing 116 mm 4 57 87 mm 3 43 9 86 mm 3 39 ng am M16x1 5 a x E E S M20x1 5 O L6 Ye NPT M20x1 5 5 Y2 NPT Fig 22 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 1 Single chamber version 2 Double chamber version 50 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VELA 10 Supplement Aluminium housing in protection rating IP 66
32. al 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 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 high tech instrument requiring the strict observance of stand ard 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 opera tion of the instrument During
33. asesxeazeebeass 8 3 3 Operation 3 4 Packaging transport and storage ssssssssssssseesee eene enne nennen nnne 9 4 Mounting 44 Gerneralinstr clions eoi te aie pb ier ed de a de eei bene 11 42 MOUNTING StO DS is incidenti Ee ne La e ei PD tie ei e o aee Feo Eu egene 13 4 3 Mounting steps tube chemical seal according to DIN 11851 sssesssssss 13 44 Mou rting steps external NOUSING bv uiuo ciet oet Cirio vd donent k ean 14 5 Connecting to power supply bi Preparing the connection ooo ntt Eri i rte trie cha ian een 15 5 2 Connection procedure se 5 3 Wiring plan single chamber housing assisia anaana 5 4 Wiring plan version IP 66 IP 68 1 bar seeeeeeeseeeeneeeeeee entente nennen nene nnne 5 5 Wiring plan external housing with version IP 68 ess 56 Switch On pli se enun reni rr err P ie fo den ra Ed E P ERR Eu Ee ine 6 Setup with the display and adjustment module PLICSCOM GA Short CESCHOUOM dui nsvei terae err estore sont Yee eren re ye YU TERRY ERE VERRE Fi sr RISE 22 6 2 Insert display and adjustment module EU nene nennen nenne 22 6 3 Adjustment System nre timent retener eren pere 23 6 4 Setup steps 6 5 Men sclhetmallo c reete rri ede center eee ce reni ct inc ters Gre nir ine 32 6 10 Saving the parameter adjustment data seeseeeeeneeeeenennenn 34 7 Setup with PACTware and other adjustment programs 43 Connectthe PC V
34. asurement Density unit gt kg dm pef 5 Select the requested unit e g kg dm with gt and confirm with OK the submenu Density appears Unit of measurement Selection options mbar bar psi Pa kPa MPa inHg mmHg inH O mmH O VEGABAR 51 24 20 mA 25 6 Set up with the display and adjustment module PLICSCOM VEGA Density 0001000 kg dm 6 Enter the requested density value with gt and confirm with OK and move to position correction with gt The adjustment unit is thus switched over from bar to m Proceed as follows to select the temperature unit 1 Activate the selection with OK and select Temperature unit with gt 2 Activate the selection with OK and select the requested unit with gt e g F 3 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 E 3 D 2 Select with 2 e g to accept actual measured value Position correction Accept current measured value gt Accept Edit 3 Confirm with OK and move to min zero adjustment with gt Carry out min adjustment Proceed as follows 1 Edit the value in the menu item Min adjustment with OK Min adjustment 000 0 28 0000 0 m
35. bar 0000 0 mbar Set the requested percentage value with and gt Confirm with OK and edit the requested mbar value Set the requested mbar value with and gt Confirm with and move to max adjustment with gt The min adjustment is finished ak OD Information For an adjustment with filling simply enter the actual measured value indicated at the bottom of the display 9 Selection options C F 26 VEGABAR 51 4 20 mA Le 0 L N3 c 29 36712 EN 130321 6 Set up with the display and adjustment module PLICSCOM Carry out max adjust ment mo Parameter adjustment Process pressure meas urement bae If the adjustment ranges are exceeded the message Outside param eter 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 a 1000 0 mbar 0000 0 mbar Information The displayed pressure for 100 corresponds to the nominal meas uring range of the sensor in the above example 1 bar 1000 mbar 2 Set the requested percentage value with gt and OK 3 Confirm with OK and edit the requested mbar value 4 Set the requested mbar value with and gt 5 Confirm with OK and move to the menu overview with ESC The max adjustment is finished Information
36. ccepted with OK 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 VEGABAR 51 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 linearly proportional to the level This must be taken into consideration by the user particularly when setting the switching point on the limit signal indicator This function enables reading out parameter adjustment data as well as writing parameter adjustment data into the sensor via the display and adjustment module A description of the function is available in the operating instructions manual Display and adjustment module
37. ctivate 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 gt E Selection options mbar bar psi Pa kPa MPa inHg mmHg inH O mmH O 28 VEGABAR 51 4 20 mA Le 0 L N3 c 129 36712 EN 130321 6 Set up with the display and adjustment module PLICSCOM Carry out a position cor rection Carrying out zero adjust ment bale The adjustment unit is thus switched over from bar to mbar Proceed as follows to select the temperature unit 1 Activate the selection with OK and select Temperature unit with 5 2 Activate the selection with OK and select the requested unit with gt e g F 3 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 53 mbar aC 2 Select with 2 e g to accept actual measured value Position correction Accept current measured value b gt Accept Edit 3 Confirm with OK and move to min zero adjustment with gt Proceed as follows 1 Edit the mbar value in the menu item zero with OK Zero 000 0 0000 0 mbar AP 0000 0 mbar 2 Setthe requested mbar value with and gt 3 Confirm with and move to span adjustment with
38. duct 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 chemical seals makes special cleaning instructions necessary for each applica tion Please ask the VEGA agency serving you 8 2 Rectify faults The operator of the system is responsible for taking suitable meas ures to rectify faults VEGABAR 51 offers maximum reliability Nevertheless faults can oc cur during operation These may be caused by the following e g e Sensor 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 i
39. ecifications on the type label are applicable Pressure stages Thread PN 160 PN 600 Flanges PN 16 PN 100 Hygienic fittings PN 16 PN 40 Product temperature depending on the isolating liquid temperature p lt 1 bar 14 5 psi gt 1 bar 14 5 psi p abs abs silicone oil KN2 2 40 150 C 40 150 C 40 302 F 40 302 F Silicone oil KN2 2 and cooling ele 40 200 C 40 150 C 40 392 F ment or capillaries 40 302 F High temperature oil KN3 2 and cool 10 300 C 10 200 C ing element 14 572 F 14 572 F 9 Up to 60 C 140 F 9 Version for oxygen applications up to 60 C 140 F 46 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VELA 10 Supplement High temperature oil KN3 2 and cool 10 400 C 10 200 C ing element 300 mm or capillaries 414 752 F 14 572 F Silicone oil KN17 90 180 C 90 80 C 130 356 F 130 176 F Halocarbon oil KN21 40 150 C 40 80 C 40 302 F 40 176 F Halocarbon oil KN21 for oxygen ap 40 60 C 40 60 C 40 140 F plications 40 140 F Silicone free liquid KN70 40 70 C 40 158 F no vacuum Med white oil KN92 FDA 10 4150 C 10 160 C 414 302 F 14 320 F Med white
40. es 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 soft ware e Sensor Voltage supply VEGACONNECT PC with PACTware Current sensor software as file At www vega com downloads go to Software Select under plics sensors and instruments Firmware updates the respective instru ment series and software version Load the zip file via the right mouse key with Save target as e g on the desktop of your PC Move with the right mouse key to the folder and select Extract all Save the extracted files for example on the desktop Connect the signal conditioning instrument to power supply and provide the connection from the PC to the instrument via the interface adapter Start PACTware and go via the menu Project to the VEGA project assistant Select USB and Set instruments online Activate the project assistant with Start The assistant establishes the con nection automatically and opens the parameter adjustment window Sensor online parameter adjustment Connect this parameter adjustment window before you carry out further steps Select with the right mouse key the sensor in the project and go to Aaditional function Then click to Software update The window Sensor software update opens PACTware checks now the sensor data and displays the actual hardware and software version of the sensor Thi
41. gauge DMS sensor element VEGABAR 51 4 20 mA Le 0 L N3 c 29 36712 EN 130321 VEGA 3 Product description Voltage supply Packaging Transport Transport inspection Storage 4 20 mA two wire electronics for voltage supply and measured value transmission on the same cable The supply voltage range can differ depending on the instrument ver sion The exact range is stated in chapter Technical data The backlight of the display and adjustment module is powered by the sensor The prerequisite for this is a supply voltage at a certain level The exact voltage specifications are stated 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 suitable VEGA DTM in conjunction with an adjustment software according to the FDT DTM standard e g PACTware and PC 3 4 Packaging transport and storage 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
42. h 1 Flange connection according to DIN 2501 2 Flange fitting according to ANSI B16 5 3 Diaphragm diameter VEGABAR 51 4 20 mA 55 10 Supplement VEGABAR 51 tube isolating diaphragm 1 124 mm 4 88 119 mm 4 69 qS ji mm DN PN D Mb L mm pN PN G1 L 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 mp fo inch pn 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 30 VEGABAR 51 tube isolating diaphragm 1 Tube isolating diaphragm for mounting between flanges 2 Tube isolating diaphragm according to DIN 11851 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 oo o a 2 E FS ss 5 inch pn PN G1 D a 10 40 RD28x s 4 09 0 39 L 20 40 RD44x1 6 4 09 0 79 Fig 31 VEGABAR 51 tube isolating diaphragm according to DIN 11864 56 VEGABAR 51 24 20 mA
43. he 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 p 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 gt 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 gt 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 entered 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 me
44. hreaded version with temperature adapter VEGABAR 51 24 20 mA 61 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 gesch tzt durch gewerbliche Schutzrechte N here Informationen unter www vega com Les lignes de produits VEGA sont globalement prot g es par des droits de propri t intellec tuelle 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 3auujarorcs no BceMy Mupy npaBaMM Ha MHTeTITIEKTyaTIBHylO co6crBeHHOCTb JanbHeliwyto wHcpopvauyro cvorpure Ha caltre www vega com VEGAJXK JI MELREA ARTA HE amp iB 2 TM yh 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 62 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VEGA INDEX INDEX A Application area 8 C Cable entry 15 Cable screening 16 Check output signal 36 Connection cable 15 Connection VEGACONNECT directly on the sensor 35 Copy sensor data 30 D Disposal 40 E Electro
45. ia VEGACONNECL iiiv tierie r eee en cena atr E eee RR RSS ADR uod RES 35 7 2 Parameter adjustment with PACTware sssssssssssseeeeeeeeeeeeee eene 35 8 Maintenance and fault rectification 8 Maintal NE TOES e r EEG OUTDOORS 36 2 VEGABAR 51 4 20 mA Le 0 L N3 cL29 36712 EN 130321 10 8 2 Rectily faults ncn rote d iere eic E EFL EUR Ee a PER Yee o ERN 8 3 Exchanging the electronics module ive 8 4 Software Up date ecrit site tee a ee T E RE atc e Feo FO ev 8 5 Instrument repair zr rne rr tei c Eee Eve P Eee eb Fri eeu Edu Dismounting Gil SBismolnD ligiSteDS osuere reos Lee RE Re etae aeo rta er eene ea an Aea EEE E paa Ra eA aaRS 40 EELMEEBIC OLIM EE 40 Supplement 1904 Technical datas ce etre epit ues vene eoe Ec P vera EI ae EE EYES SENEE EA ERES 41 10 2 DIMENSIONS si device eet seas vical beast aa erre eL ra E Deb E EE SEIEN E CAR LY LR ERE AREE cade ERR ELS er 49 Supplementary documentation Information Supplementary documents appropriate to the ordered version come with the delivery You can find them listed in chapter Product descrip tion Editing status 2013 03 11 VEGABAR 51 24 20 mA 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 inf
46. illing or pressure Thanks to this you can carry out your settings already in the workshop 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 gt and confirm with OK Basic adjustment Display Diagnostics gt Service Info 3 Select the menu item Application with gt 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 1 Push the OK button in the measured value display the menu overview is displayed gt 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 NEN Activate the selection with OK and select Units of measure ment with gt 4 A
47. integrated display and adjustment module the housing is 921mm 0 352lin higher 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting External housing with version IP 68 68 mm 92 mm 59 mm 2 32 110 mm x 90 mm 4 33 x 3 54 66 mm 2 60 Fig 26 IP 68 version with external housing plastic version 1 Lateral cable outlet 2 Axial cable ou tlet 52 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 10 Supplement 68 mm 68 mm 2 68 92 mm 8 62 40mm 1 577 S 51 mm 2 01 110 mm x 90 mm 4 33 x 3 54 Fig 27 External housing Stainless steel version 1 Lateral cable outlet 2 Axialcable outlet 3 Seal 2 mm 0 079 in only with 3A approval VEGABAR 51 24 20 mA 53 10 Supplement VEGABAR 51 flange type chemical seal x x E x i ryt z dM d5 pn PN D b k d2 d4 f RL ds aM 20 40 105 18 75 4x 14 58 2 2
48. l e 7 N D x st E 2 E E E E T T TT T hyd rid r4 dM d5 DN PN D b k d2 d4 f RL a5 aMO 20 40 4 13 0 71 2 95 4x 0 55 2 28 O08 25 40 4 53 0 71 3 35 4x 0 55 2 68 0 08 1 26 32 40 551 0 71 3 94 4x 00 71 307 0 08 40 40 5 91 0 71 4 33 4Axo0 71 347 0 08 1 77 50 40 6 5 079 4 92 4x 0 71 4 02 0 08 232 50 40 6 5 0 79 4 92 4x 0 71 4 02 0 08 1 97 1 9 1 85 50 40 6 5 079 492 4x 20 71 4 02 0 08 3 94 1 9 1 85 50 40 65 079 492 4xe0 71 4 02 0 08 7 87 1 9 1 85 80 40 7 87 0 95 6 3 8x 0 71 543 0 08 3 5 80 40 7 87 0 95 6 3 8x 0 71 543 0 08 1 97 2 99 2 84 80 40 7 87 0 95 6 3 8xo0 71 543 0 08 3 94 2 99 2 84 80 40 7 87 0 95 6 3 8x 0 71 543 0 08 7 87 2 99 2 84 100 40 9 25 0 95 7 48 8x 0 87 6 38 0 08 394 370 3 5 Qo ibs D b k d2 d4 f RL a5 a 1 150 4 33 0 57 3 13 4 x 20 62 2 01 008 2 150 5 91 0 77 4 75 4x 0 75 3 62 0 08 2 150 5 91 0 77 4 75 4x 20 75 3 62 008 2 19 1 85 3 150 748 0 96 6 4x2075 5 0 08 3 150 7 48 0 96 6 4x 0 75 5 008 6 2 99 2 84 Fig 29 VEGABAR 51 flange version dimensions in inc
49. l seal according to DIN 11851 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 chemical seal horizontal VEGABAR 51 vertical For mounting proceed as follows 1 Position VEGABAR 51 with tube chemical seal 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 installa tion position Caution Apart from mounting the tube chemical seal 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 VEGABAR 51 24 20 mA 13 4 Mounting VEGA Wall mounting Information By slightly increasing or reducing the torque the current can be set exactly to 20 mA 4 4 Mounting steps external housing 1 Markthe holes according to the following drilling template 2 Depending on the mounting surface fasten the wall mounting plate with 4 screws 90 mm 3 54 70 mm 2 76 8mm 0 32 3mm 0 12 OR y FT SAP DN AO z 3 S g h 5 1 N Y Fig 6 Drilling template wall mounting plate Tip Mount the wall mounting plate so that the cable entry of the socket housing point
50. minal measuring range set span Deviation Turn down 1 1 0 2 Turn down up to 5 1 0 2 Turn down up to 10 1 0 3 6 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 ana logue 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 0 05 10 K x TD range 0 100 C 32 212 F Outside the compensated tempera typ lt 0 05 10 Kx TD ture range Thermal change current output Applies also to the analogue 4 20 mA current output and refers to the set span Thermal change current output 0 05 10 K max 0 15 each with 40 80 C 40 176 F Fig 19 Thermal change current output Long term stability according to DIN 16086 and IEC 60770 1 Applies to digital interfaces HART Profibus PA Foundation Fieldbus as well as to analogue cur rent 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 9 Incl non linearity hysteresis and non repeatability VEGAB
51. n the English language The service is free of charge only the standard telephone costs will be charged Connect a handheld multimeter in the suitable measuring range ac cording to the wiring plan 36 VEGABAR 51 4 20 mA Le 0 L N3 c 29 36712 EN 130321 8 Maintenance and fault rectification Error messages via the display and adjustment module Reaction after fault recti fication Error code Cause Rectification 4 20mA Levelfluctuations Set the integration time via the signal not display and adjustment module or stable PACTware No atmospheric pres Check the pressure compensation sure compensation in the housing and clean the filter element if necessary 4 20mA Connection to volt Check connection according to signal miss age supply wrong chapter Connection steps and ing if necessary correct according to chapter Wiring plan No power supply Check cables for breaks repair if necessary Operating voltage Check adapt if necessary too low or load resist ance too high Current sig Electronics module Exchange the instrument or send it nal greater or measuring cell de in for repair than22mA fective or less than 3 6 mA In Ex applications the regulations for the wiring of intrinsically safe circuits must be observed Error code Cause Rectification E013 no measured value Exchange the instrument or send it
52. nics and connection compartment 18 Error messages 37 F Fault rectification 36 H Hotline 36 l Install Flange versions 13 Hygienic fittings 13 Installation position 11 L Linearization curve 30 M Maintenance 36 Max adjustment 27 Min adjustment 26 Moisture 11 Mounting external housing 14 O Oxygen applications 13 P Position correction 26 29 Pressure compensation 11 Process conditions 11 R Recycling 40 Repair form 39 Reset 31 Return form 39 S Safety data sheet 39 Screwing in 13 Sealing 13 Flange versions 13 Hygienic fittings 13 Service hotline 36 Span adjustment 30 T Temperature limits 12 Type plate 7 U Unit of measurement 25 28 V Voltage supply 9 15 W WEEE directive 40 Wiring plan 18 20 Z Zero adjustment 29 VEGABAR 51 24 20 mA 63 Printing date Tel 44 0 191 490 1547 THORNE amp Fax 44 0 191 477 5371 Email northernsales thorneandderrick co uk DERRICK UK website mu heattracing co sk www thorneanderrick co uk 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 O VEGA Grieshaber KG Schiltach Germany 2013 C 36712 EN 130321
53. nstrument type Product code Approvals Measuring range Process pressure Process temperature Electronics voltage supply Protection rating Order number 10 Serial number 11 Data Matrix Code for Smartphone App 12 Material process seal 13 ID numbers instrument documentation 14 Notified authority for CE marking OANA AARWH 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 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 This operating instructions manual applies to the following instrument versions e Software from 3 82 3 2 Principle of operation The VEGABAR 51 is a pressure transmitter with chemical seal for pressure measurement of highly corrosive and hot liquids The process pressure acts on the sensor element via the stainless steel diaphragm and an internal transmission liquid This causes a resistance change which is converted into a corresponding output signal and outputted as a measured value With measuring ranges up to 16 bar a pieoresistive sensor element is used with measuring ranges from 25 bar a strain
54. ntial 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 tential connections within the instrument in chapte
55. orma 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 Numbers set in front indicate successive steps in a procedure Battery disposal This symbol indicates special information about the disposal of bat teries and accumulators VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 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 person
56. r 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 Ifa display 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 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 wir ing plan 16 VEGABAR 51 4 20 mA Le 0 L N3 c 29 36712 EN 130321 5 Connecting to power supply 9 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 back on The electrical connection is hence finished
57. s 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 14 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 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 lfovervoltage 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 mind the following additional factors that influence the operat ing voltage
58. s 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 2 11 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 VEGABAR 51 4 20 mA Le 0 L N3 cLZ29 36712 EN 130321 VEGA 3 Product description Scope of delivery Scope of this operating instructions manual Constituent parts Type plate 3 Product description 3 1 Configuration The scope of delivery encompasses e VEGABAR 51 pressure transmitter e Documentation this operating instructions manual Test certificate for pressure transmitters 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
59. s takes approximately 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 lasts up to 1 h Then the message appears Software update suc cessfully executed 8 5 Instrument repair If a repair is necessary please proceed as follows 38 VEGABAR 51 4 20 mA Le 0 L N3 c 129 36712 EN 130321 8 Maintenance and fault rectification 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 hav ing to call back for needed information 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 ask the agency serving you for the address of your return shipment You can find the respective contact data on our website www vega com under Company VEGA worldwide VEGABAR 51 24 20 mA 39 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 suppl
60. ss temperature 2 Ambient temperature 12 VEGABAR 51 4 20 mA Le 0 L N3 c 29 36712 EN 130321 VEGA 4 Mounting Oxygen applications A Welding the socket Sealing Screwing in threaded versions A Sealing Screwing in flange versions Sealing Screwing in hygienic fittings 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 is required You can find these components in the supplementary instructions manual Welded socket and seals Seal the thread with resistant seal material on the process fitting thread 1 2 NPT 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 Seal the flange connections according to DIN ANSI with a suitable resistant seal and mount VEGABAR 51 with suitable screws Use the seal suitable for the respective process fitting You can find the components in the supplementary instructions manual Welded socket and seals 4 3 Mounting steps tube chemica
61. 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 2 5 Safety label on the instrument The safety approval markings and safety tips on the device must be observed VEGABAR 51 24 20 mA 2 For your safety VEGA 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 Measuring range permissible process pressure Due to the application a measuring cell with a measuring range higher than the permissible pressure range of the process fitting may have been integrated The permissible process pressure is stated with Process 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 The device fulfills the requirements of the applicable NAMUR recom mendations 2 9 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 10 Safety instructions for oxygen applications For instrument
62. tory setting VEGABAR 51 24 20 mA 21 6 Set up with the display and adjustment module PLICSCOM VEGA Mount Dismount display and adjustment module 6 Set up 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 All continuously measuring sensors in single as well as double chamber housing optionally in the electronics or connection compartment e External display and adjustment unit 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 It is not necessary to interrupt the power supply Proceed as follows 1 Unscrew the housing cover 2 Placethe 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 22
63. y 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 40 VEGABAR 51 4 20 mA Le 0 L N3 c 29 36712 EN 130321 VEGA 10 Supplement 10 Supplement 10 1 Technical data General data Pressure type Measuring principle Communication interface Materials and weights Material 316L corresponds to 1 4404 or 1 Materials wetted parts Process fitting Diaphragm Surface quality hygienic fittings typ Surface quality typ Materials non wetted parts Electronics housing External housing Socket wall mounting plate external housing Seal between socket and wall mount ing plate Seal below
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