Vega VEGABAR 55 Operating Instructions Manual Download Page 23

Page: 23 / 68

nternal check of the electronics

ndication of the instrument type

the

ﬁ

rmware as well as the

sensor

TAG

(

sensor designation

)

utput signal jumps brie

ﬂ

(

approx

seconds

)

to the set fault

current

hen the corresponding current is outputted to the cable

(

the value

corresponds to the actual level as well as the settings already carried
out

factory setting

VEGABAR

•

…

onnecting to power supply

36733

091008

Summary of Contents for VEGABAR 55

Page 1: ...Operating Instructions VEGABAR 55 4 20 mA Document ID 36733 Process pressure Hydrostatic ...

Page 2: ...nt parts 9 4 Mounting 4 1 General instructions 11 4 2 Mounting steps 13 4 3 Mounting steps external housing 14 5 Connecting to power supply 5 1 Preparing the connection 15 5 2 Connection procedure 16 5 3 Wiring plan single chamber housing 19 5 4 Wiring plan version IP 66 IP 68 1 bar 20 5 5 Wiring plan external housing with version IP 68 20 5 6 Switch on phase 22 6 Set up with the indicating and ad...

Page 3: ... repair 45 8 Dismount 8 1 Dismounting steps 46 8 2 Disposal 46 9 Supplement 9 1 Technical data 47 9 2 Dimensions 57 Supplementary documentation Information Supplementary documents appropriate to the ordered version come with the delivery You can ﬁnd them listed in chapter Product description VEGABAR 55 4 20 mA 3 Contents 36733 EN 091008 ...

Page 4: ...nd 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 resu...

Page 5: ...ised 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 incorrect mounting or adjustment 2 4 General safety instructions This is a high tech instrument requiring the strict observance of stan...

Page 6: ...arameter 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 8 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 com...

Page 7: ...y further certiﬁcates VEGABAR 55 consists of the components l Process ﬁtting with measuring cell l Housing with electronics optionally available with plug connector l Housing cover optionally available with indicating and adjustment module PLICSCOM The components are available in diﬀerent versions 2 1 3 Fig 1 Example of a VEGABAR 55 with process ﬁtting G1 A and plastic housing 1 Housing cover with...

Page 8: ...sure causes a capacitance change in the measuring cell via the metal process diaphragm and the isolating liquid This change is converted into a corresponding output signal Two wire electronics 4 20 mA for power supply and measured value transmission over the same cable The supply voltage range can diﬀer depending on the instrument version The exact range is stated in chapter Technical data The bac...

Page 9: ...d the packages must be stored only under the following conditions l Not in the open l Dry and dust free l Not exposed to corrosive media l Protected against solar radiation l Avoiding mechanical shock and vibration l Storage and transport temperature see chapter Supplement Technical data Ambient conditions l Relative humidity 20 85 3 5 Accessory and replacement parts The indicating and adjustment ...

Page 10: ...rotective 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 Protective cover Electronics module 10 VEGABAR 55 4 20 mA 3 Product description 36733 EN 091008 ...

Page 11: ...nd 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 down...

Page 12: ...pprox 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 must 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 als...

Page 13: ...ew the instrument in Applying tightening force can damage internal parts of the housing Use the seal belonging to the instrument or a suitable product resistant seal Screw VEGABAR 55 into the welded socket Tighten the hexagon screw on the process ﬁtting with SW 27 spanner width 27 mm Warning The housing must not be used to screw the instrument in Applying tightening force can damage internal parts...

Page 14: ...ws 90 mm 3 54 R 3 5 mm 0 14 3mm 0 12 70 mm 2 76 8 mm 0 32 93 mm 3 66 110 mm 4 33 Fig 5 Drilling template wall mounting plate Tip 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 lbf ft can damage...

Page 15: ...GATRENN 149A Ex VEGASTAB 690 as well as all VEGAMETs and VEGASCANs meet this requirement Information The signal conditioning instruments VEGAMET 624 and 625 as well as VEGASCAN 693 have a digital sensor recognition When connecting VEGABAR 55 a software version from 1 92 is required with the signal conditioning instrument For software update move under www vega com downloads to Software Keep in min...

Page 16: ...sation 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 Take note of the corresponding installation regulations for Ex applications In particular ma...

Page 17: ...ernal ground terminal connect the outer ground terminal with 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 The electrical connection is ﬁnished Fig 6 Connection steps 6 and 7 Proceed as follows 1 Loosen the four screws on the housing socket with an Allen key size 4 IP 68 version with exter nal...

Page 18: ...l ground terminal connect the outer ground terminal above on the housing to potential equal isation 6 Tighten the compression nut of the cable entry The seal ring must completely encircle the cable 7 Attach the mounting plate again and tighten the screws The electrical connection of the sensor to the external housing is hence ready 1 The connection cable is already preconfectioned If necessary sho...

Page 19: ... and connection compartment single chamber housing 1 Spring loaded terminals for voltage supply 2 Ground terminal for connection of the cable screen 1 1 2 4 20mA Display Fig 9 Wiring plan single chamber housing 1 Voltage supply Signal output Electronics and connec tion compartment Wiring plan VEGABAR 55 4 20 mA 19 5 Connecting to power supply 36733 EN 091008 ...

Page 20: ...ue to power supply or to the processing system 2 Shielding 5 5 Wiring plan external housing with version IP 68 Fig 11 VEGABAR 55 in IP 68 version 25 bar and axial cable outlet external housing Wire assignment con nection cable Overview 20 VEGABAR 55 4 20 mA 5 Connecting to power supply 36733 EN 091008 ...

Page 21: ...e 2 Spring loaded terminals for connection of the external indication VEGADIS 61 3 Cable gland to VEGABAR 4 Ground terminal for connection of the cable screen 5 Spring loaded terminals for voltage supply Electronics and connec tion compartment for power supply VEGABAR 55 4 20 mA 21 5 Connecting to power supply 36733 EN 091008 ...

Page 22: ... 8 Fig 14 Wiring plan external electronics 1 Power supply 5 6 Switch on phase After connecting VEGABAR 55 to power supply or after a voltage recurrence the instrument carries out a self check for approx 30 seconds Terminal compartment housing socket Wiring plan external electronics Switch on phase 22 VEGABAR 55 4 20 mA 5 Connecting to power supply 36733 EN 091008 ...

Page 23: ...or designation l Output signal jumps brieﬂy approx 10 seconds to the set fault current Then the corresponding current is outputted to the cable the value corresponds to the actual level as well as the settings already carried out e g factory setting VEGABAR 55 4 20 mA 23 5 Connecting to power supply 36733 EN 091008 ...

Page 24: ...icating 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 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 th...

Page 25: ...tend to retroﬁt the instrument with an indicating and adjustment module for continuous measured value indication a higher cover with an inspection glass is required VEGABAR 55 4 20 mA 25 6 Set up with the indicating and adjustment module PLICSCOM 36733 EN 091008 ...

Page 26: ...errupt 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 pressing of a key an automatic reset to measured value indication is triggered Any values not conﬁrmed with OK will not ...

Page 27: ... 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 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 i...

Page 28: ...o 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 in the example m 4 Conﬁrm with OK the submenu Density unit appears Unit of measurement Density u...

Page 29: ...ion Accept current measured value Accept Edit 3 Conﬁrm with OK and move to min zero adjustment with Proceed as follows 1 Edit the value in the menu item Min adjustment with OK Min adjustment 000 0 0000 0 mbar 0000 0 mbar 2 Set the requested percentage value with and 3 Edit the requested mbar value with OK 4 Set the requested mbar value with and 5 Conﬁrm with and move to max adjustment with The min...

Page 30: ...lue 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 55 in the following sequence 1 Select application Process pressure measurement 2 Select the unit of measurement 3 Carry out positio...

Page 31: ...pplication Process pressure measurement 1 Push the OK button in the measured value display the menu overview is displayed 2 Select the menu Service with and conﬁrm with OK Basic adjustment Display Diagnostics Service Info 3 Select the menu item Application with and edit with OK Warning Note the warning Output can change 4 Select with OK and conﬁrm with OK 5 Select Process pressure from the list an...

Page 32: ...temperature unit 5 à Activate the selection with OK and select Temperature unit with à Activate the selection with OK and select the requested unit with e g F à 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 P 0000 mbar 53 mbar 2 Select with e g to accept actua...

Page 33: ...mits 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 adjustment 100 0 P 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 w...

Page 34: ... your settings and jump to the next menu item with the key Caution Note the following if VEGABAR 55 is used as part of an overﬁll protection system according to WHG If a linearisation curve is selected the measuring signal is no longer compulsorily linear proportional to the level This must be taken into consideration by the user particularly when adjusting the switching point on the level switch ...

Page 35: ...ity 1 kg l Density unit kg l Damping 1 s Linearisation linear Sensor TAG Sensor Display Displayed value 1 bar Displayed value 2 Display unit Volume l Scaling 0 00 to 100 0 Decimal point indication 8888 8 Service Current output characteristics 4 20 mA Current output failure 3 6 mA Current output min current 3 8 mA Current output max current 20 5 mA The values of the following menu items are not res...

Page 36: ... 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 6 Special parameters are parameters which are set customer speciﬁcally on the service level with the adjustment software PACTware Optional settings 36 VEGABAR 55 4 ...

Page 37: ... P 0 2 mbar 0000 mbar 1 3 Min adjustment 000 0 0 0 mbar 0 0 mbar 1 4 Max adjustment 100 00 100 00 mbar 0 0 mbar 1 5 Damping 1 s 1 6 Linearisation curve linear 1 7 Sensor TAG Sensor Display 2 Basic adjustment Display Diagnostics Service Info 2 1 Displayed value Pressure 2 1 Displayed value Scaled 2 2 Display unit Volume l 2 3 Scaling 0 0 0 l 100 100 0 l 2 4 Lighting Switched oﬀ VEGABAR 55 4 20 mA 3...

Page 38: ...ble 4 9 Application Level Service 4 Basic adjustment Display Diagnostics Service Info 4 1 Current output Output mode 4 20 mA Fail mode 3 6 mA Min current 3 8 mA max current 20 5 mA 4 2 Simulation Start simulation 4 3 Reset Select reset 4 4 Language Deutsch 4 5 SIL Deactivated 4 6 HART mode Standard Address 0 4 7 Copy sensor data Copy sensor data 4 8 PIN Enable 4 9 Application Level 38 VEGABAR 55 4...

Page 39: ...t type Serial number 12345678 5 2 Date of manufacture 1st October 2009 Software version 3 80 5 3 Last change using PC 1st October 2009 5 4 Sensor characteristics Display now VEGABAR 55 4 20 mA 39 6 Set up with the indicating and adjustment module PLICSCOM 36733 EN 091008 ...

Page 40: ...into 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 it is necessary to exchange the sensor the indicating and adjustment module is inserted into the replacement instrument and the data are written into the se...

Page 41: ...the diaphragm and ﬁlling oil can penetrate 7 2 Remove interferences The operator of the system is responsible for taken suitable measures to remove interferences VEGABAR 55 oﬀers maximum reliability Nevertheless faults can occur during operation These may be caused by the following e g l Sensor l Process l Power supply l Signal processing The ﬁrst measures to be taken are to check the output signa...

Page 42: ... chapter Connection steps and if necessary correct according to chapter Wiring plan l No power supply à Check cables for breaks repair if necessary l Operating voltage too low or load resistance too high à Check adapt if necessary Current signal greater than 22 mA or less than 3 6 mA l electronics module or measuring cell defective à Exchange instrument or return instrument for repair In Ex applic...

Page 43: ... FT 2 FKl 2 With analogue output the error of the current output Fa is also added Fperf FT 2 FKl 2 Fa 2 With l Ftotal Total deviation l Fperf Basic accuracy l Fstab Long term drift l FT Temperature coeﬃcient inﬂuence of medium or ambient temperature l FKl Deviation l Fa Error current output Pressure measurement in the pipeline 8 bar 800 KPa Product temperature 50 C hence within the compensated ran...

Page 44: ... bar 100 29 2 mbar 7 4 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 for the VEGA agency serving you Ordering and exchange are possible with or without sensor serial number The electronics module with serial number includes order speciﬁc data...

Page 45: ...are PACTware checks now 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 lasts approximately 1 h 7 6 Instrument repair If a repair is ne...

Page 46: ... 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 to persons and e...

Page 47: ...ronics housing Plastic PBT polyester Alu die casting powder coated 316L External electronics housing plastic PBT Polyester Socket wall mounting plate external electronics housing plastic PBT Polyester Seal between housing socket and wall mounting plate TPE ﬁxed connected Seal ring housing cover NBR stainless steel housing silicone Alu plastic housing Inspection window in housing cover for indicati...

Page 48: ...ignal Dead time 150 ms Rise time 100 ms 10 90 Step response time 250 ms ti 0 s 10 90 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 Span 120 120...

Page 49: ...0 bar 100 1000 kPa 90 bar 9000 kPa 1 bar 100 kPa 1 25 bar 100 2500 kPa 130 bar 13000 kPa 1 bar 100 kPa 0 05 0 05 bar 5 5 kPa 15 bar 1500 kPa 1 bar 100 kPa 0 1 0 1 bar 10 10 kPa 20 bar 2000 kPa 1 bar 100 kPa 0 2 0 2 bar 20 20 kPa 30 bar 3000 kPa 1 bar 100 kPa 0 5 0 5 bar 50 50 kPa 35 bar 3500 kPa 1 bar 100 kPa Absolute pressure 0 1 bar 0 100 kPa 35 bar 3500 kPa 0 bar abs 0 2 5 bar 0 250 kPa 50 bar ...

Page 50: ... 86 F Relative humidity 45 75 Air pressure 860 1060 mbar 86 106 kPa 12 5 15 4 psig Determination of characteristics limit point adjustment according to DIN 16086 Characteristics linear Reference installation position upright diaphragm points downward Inﬂuence of the installation position 5 mbar 0 5 kPa 0 07 psig Deviation determined according to the limit point method according to IEC 607709 Appli...

Page 51: ...output and refers to the set span Thermal change current output 0 15 at 40 80 C 40 176 F 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 yea...

Page 52: ...er M20 x 1 5 plug M12 x 1 for VEGADIS 61 optional or l 1 x closing cap NPT 1 x blind stopper NPT plug M12 x 1 for VEGADIS 61 optional or l 1 x plug depending on the version 1 x blind stopper M20 x 1 5 plug M12 x 1 for VEGADIS 61 optional or l 2 x blind stopper M20 x 1 5 plug M12 x 1 for VEGADIS 61 optional Spring loaded terminals for wire cross sec tion 2 5 mm AWG 14 Electromechanical data version...

Page 53: ... Colour Ex version Blue Electromechanical data version IP 68 Cable entry plug13 External housing l 1 x cable gland M20 x 1 5 cable ø 5 9 mm 1 x blind stopper M20 x 1 5 or l 1 x plug depending on the version 1 x blind stopper M20 x 1 5 Spring loaded terminals for wire cross sec tion up to 2 5 mm AWG 14 Connection cable between IP 68 instrument and external housing Conﬁguration four wires one suspen...

Page 54: ... cover IP 40 Materials Housing ABS Inspection window Polyester foil Power supply Operating voltage Non Ex instrument 12 36 V DC EEx ia instrument 12 30 V DC Exd instrument 18 36 V DC Operating voltage with lighted indicating and adjustment module Non Ex instrument 20 36 V DC EEx ia instrument 20 30 V DC EEx d ia instrument 20 36 V DC Permissible residual ripple 100 Hz Uss 1 V 100 Hz 10 kHz Uss 10 ...

Page 55: ...n instruments without SIL qualiﬁcation ex factory the functional safety must be activated by the user via the indicating and adjustment module or via PACTware for applications according to SIL Functional safety according to IEC 61508 4 Single channel architecture 1oo1D up to SIL2 double channel diversitary redundant architecture 1oo2D up to SIL3 You can ﬁnd detailed information in the supplied Saf...

Page 56: ...ata For these instruments the corresponding approval documents have to be taken into account These 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 56 VEGABAR 55 4 20 mA 9 Supplement 36733 EN 091008 ...

Page 57: ... 72 M20x1 5 NPT 116 mm 4 57 ø 84 mm 3 31 116 mm 4 57 M20x1 5 M20x1 5 NPT 59 mm 2 32 ø 80 mm 3 15 112 mm 4 41 M20x1 5 NPT 1 3 4 5 2 Fig 19 Housing versions with integrated PLICSCOM the housing is 9 mm 0 35 in higher 1 Plastic housing 2 Stainless steel housing 3 Aluminium double chamber housing 4 Aluminium housing VEGABAR 55 4 20 mA 57 9 Supplement 36733 EN 091008 ...

Page 58: ...12 mm 4 41 M20x1 5 NPT M20x1 5 M20x1 5 NPT M16x1 5 4 2 3 M20x1 5 M20x1 5 1 Fig 20 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 Stainless steel housing 2 Special steel casting housing 3 Aluminium double chamber housing 4 Aluminium housing 58 VEGABAR 55 4 20 mA 9 Supplement 36733 EN 091008 ...

Page 59: ...m 2 43 64 92 mm 3 5 8 42mm 1 21 32 40mm 1 37 64 90 mm 3 35 64 110 mm 4 21 64 66 mm 2 19 32 59 mm 2 21 64 Fig 21 Transmitter and external housing with IP 68 version 1 Lateral cable outlet 2 Axial cable outlet VEGABAR 55 4 20 mA 59 9 Supplement 36733 EN 091008 ...

Page 60: ...4 ø 55 mm 2 11 64 ø 55 mm 2 11 64 78 mm 3 5 64 22 mm 55 64 ø 55 mm 2 11 64 ø 84 mm 3 5 16 G1 A SW46 SW46 NPT1 M44x1 25 46 M56x1 25 SW60 78 mm 3 5 64 21 mm 53 64 78 mm 3 5 64 21 mm 53 64 Fig 22 VEGABAR 55 threaded ﬁtting GG G1 A GL G1 A thread length 55 mm GN 1 NPT BA BB M44 x 1 25 BE M56 x 1 25 60 VEGABAR 55 4 20 mA 9 Supplement 36733 EN 091008 ...

Page 61: ...1 mm 3 37 64 ø 78 mm 3 5 64 ø 85 mm 3 11 32 ø 73 mm 2 7 8 78 mm 3 5 64 LA CA CF CB SB SA Fig 23 VEGABAR 55 hygienic ﬁtting CA CF Tri Clamp 2 Tri Clamp 2 CB Tri Clamp 3 LA hygienic ﬁtting with compression nut F40 SA SMS DN 38 SB SMS DN 51 VEGABAR 55 4 20 mA 61 9 Supplement 36733 EN 091008 ...

Page 62: ...ø 92 mm 3 5 8 ø 84 mm 3 5 16 ø 60 mm 2 23 64 78 mm 3 5 64 ø 64 mm 2 33 64 AA TA KA TS RV RW Fig 24 VEGABAR 55 hygienic ﬁtting TA Tuchenhagen Varivent DN 32 RV RW bolting DN 40 DN 50 nach DIN 11851 AA DRD KA cone DN 40 TS terminal socket according to DIN 11864 3 Form A DN40 PN40 62 VEGABAR 55 4 20 mA 9 Supplement 36733 EN 091008 ...

Page 63: ...f RL d5 FB 40 40 150 18 110 FC FH 50 40 165 20 125 4xø18 4xø18 88 102 3 3 FK 100 40 235 24 190 8xø22 162 3 80 40 200 24 160 8xø18 138 3 1 3 4 4 FM 150 40 300 28 250 8xø26 218 3 TR 50 40 165 20 125 4xø18 102 3 38 F5 2 150 lbs FS 3 150 lbs 2 3 5 8 1 8 4xø 3 4 4 3 4 3 4 7 1 2 1 8 4xø 3 4 6 5 15 16 6 77 mm 3 1 32 32 mm 1 17 64 d4 k D f b d2 RL d5 FB FC FH FK FM TR Fig 25 VEGABAR 55 ﬂange connection 1 ...

Page 64: ...été intellectuelle Pour plus d informations on pourra se référer au site http www vega com VEGA lineas de productos están protegidas por los derechos en el campo de la propiedad industrial Para mayor información revise la pagina web http www vega com Линии продукции фирмы ВЕГА защищаются по всему миру правами на интеллектуальную собственность Дальнейшую информацию смотрите на сайте http www vega c...

Page 65: ...ctiﬁcation 41 L Linearisation curve 34 M Max adjustment 30 Min adjustment 29 Moisture 11 Mounting external housing 14 Mounting position 11 P Position correction 29 32 Power supply 8 15 Pressure compensation 12 Process conditions 11 R Replacement parts Electronics module 10 Reset 35 S Span adjustment 33 T Temperature limits 12 Total deviation 43 U Unit of measurement 27 31 W Wiring plan 19 External...

Page 66: ...66 VEGABAR 55 4 20 mA Index 36733 EN 091008 ...

Page 67: ...VEGABAR 55 4 20 mA 67 Index 36733 EN 091008 ...

Page 68: ... vega com Printing date ISO 9001 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 2009 Subject to change without prior notice 36733 EN 091008 ...

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