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aintenance and fault recti

ﬁ

cation

aintenance

f the instrument is used properly

no special maintenance is required

in normal operation

n some applications

product buildup on the diaphragm can in

ﬂ

uence

the measuring result

epending on the sensor and application

take

precautions to ensure that heavy buildup

and especially a hardening

thereof

is avoided

f necessary

clean the diaphragm

ake sure that the materials are

resistant to the cleaning process

see resistance list under

ervices

www

vega

com

he wide variety of applications of isolating

diaphragms makes special cleaning instructions necessary for each
application

lease ask the

VEGA

agency serving you

aution

ever clean the separating diaphragm mechanical

for example with

tools when using instruments with isolating diaphragms

his can

damage the diaphragm and

ﬁ

lling oil can penetrate

ault recti

ﬁ

cation

he operator of the system is responsible for taking suitable measures

to rectify faults

VEGABAR

ﬀ

ers maximum reliability

evertheless

faults can

occur during operation

hese may be caused by the following

ensor

rocess

oltage supply

ignal processing

ﬁ

rst measures to be taken are to check the output signals as well

as to evaluate the error messages via the indicating and adjustment
module

he procedure is described below

urther comprehensive

diagnostics can be carried out on a

with the software

PACT

ware

and the suitable

DTM

n many cases

the causes can be determined

and the faults recti

ﬁ

ed this way

hould these measures not be successful

please call in urgent cases

the

VEGA

service hotline under the phone no

49 1805 858550

aintenance

leaning

eaction when malfunc

tions occur

auses of faults

ault recti

ﬁ

cation

hour service hotline

VEGABAR

•

oundation

ieldbus

aintenance and fault recti

ﬁ

cation

36715

110629

Содержание VEGABAR 51

Страница 1: ...Operating Instructions VEGABAR 51 Foundation Fieldbus Document ID 36715 Process pressure ...

Страница 2: ...ories and replacement parts 11 4 Mounting 4 1 General instructions 13 4 2 Mounting steps 15 4 3 Mounting steps tube isolating diaphragm 16 4 4 Mounting steps external housing 16 5 Connecting to power supply 5 1 Preparing the connection 18 5 2 Connection procedure 19 5 3 Wiring plan single chamber housing 21 5 4 Wiring plan double chamber housing 22 5 5 Wiring plan with double chamber housing Ex d ...

Страница 3: ...nging the electronics module 49 8 4 Software update 49 8 5 Instrument repair 50 9 Dismounting 9 1 Dismounting steps 51 9 2 Disposal 51 10 Supplement 10 1 Technical data 52 10 2 Information on Foundation Fieldbus 62 10 3 Dimensions 66 Supplementary documentation Information Supplementary documents appropriate to the ordered version come with the delivery You can ﬁnd them listed in chapter Product d...

Страница 4: ... 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 ...

Страница 5: ... 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 standard re...

Страница 6: ... and adjustment components VEGA instruments are generally upward and downward compatible l Sensor software to DTM VEGABAR 51 l DTM VEGABAR 51 for adjustment software PACTware l Indicating and adjustment module for sensor software The parameter adjustment of the basic sensor functions is independ ent of the software version The range of available functions depends on the respective software version...

Страница 7: ... the goal of continuously improving company environmental protection The environment management system is certiﬁed according to DIN EN ISO 14001 Please help us fulﬁl this obligation by observing the environmental instructions in this manual l Chapter Packaging transport and storage l Chapter Disposal VEGABAR 51 Foundation Fieldbus 7 2 For your safety 36715 EN 110629 ...

Страница 8: ...uctions manual Plug connector for con tinuously measuring sensors optional The VEGABAR 51 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 The components are available in diﬀerent versions 3 2 1 Fig 1 Example of a VEGABAR 51 with ﬂange connec...

Страница 9: ...y data of the instrument via www vega com VEGA Tools and serial number search In addition to the type label outside you can also ﬁnd the serial number on the inside of the instrument 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 sil...

Страница 10: ...r the order number DRIVER S The backlight of the indicating and adjustment module is powered by the sensor Prerequisite is a certain level of operating voltage The data for power supply are speciﬁed in chapter Technical data The optional heating requires its own operating voltage You can ﬁnd details in the supplementary instructions manual Heating for indicat ing and adjustment module This functio...

Страница 11: ...llowing 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 Accessories and replacement parts The indicating and adjustment module PLICSCOM is used for measured value in...

Страница 12: ...es 50 pressure transmitters and VEGAWELL 52 suspension pressure transmitters Supplied reducers enable the adaptation to diﬀerent instrument diameters The material used is 316L The protective cover protects the sensor housing against soiling and intense heat from solar radiation You will ﬁnd additional information in the supplementary instructions manual Protective cover Document ID 34296 The elect...

Страница 13: ...for mounting and connecting as well as later retroﬁtting of an indicating and adjustment module The housing can be rotated by 330 without the use of any tools You can also install the indicating and adjustment module in four diﬀerent positions each displaced by 90 Use the recommended cables see chapter Connecting to power supply and tighten the cable gland You can give your instrument additional p...

Страница 14: ... Make sure that the ﬁlter element is always free of buildup during operation A high pressure cleaner may not be used for cleaning With instrument versions in protection IP 66 IP 68 1 bar the ventilation is realised via the capillaries in the permanently connected cable The ﬁlter element is replaced by a blind stopper Higher process temperatures often mean also higher ambient temperatures Make sure...

Страница 15: ...d You can ﬁnd these components in the supplementary instructions manual Welded socket and seals Seal the thread with teﬂon hemp or a similar resistant seal material on the process ﬁtting thread 1 NPT à 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 instrume...

Страница 16: ...BAR 51 to avoid distortion from the deﬁned installation position Caution Apart from mounting the tube isolating diaphragm must not be permanently under torsion 4 Check current after mounting The current must be between 3 9 and 4 1 mA In case of a deviating value losen threaded ﬁtting and mount again Information By slightly increasing or reducing the torque the current can be set exactly to 20 mA 4...

Страница 17: ... 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 the wall mounting plate VEGABAR 51 Foundation Fieldbus 17 4 Mounting 36715 EN 110629 ...

Страница 18: ...he seal or use a suitable cable gland Make sure that the entire installation is carried out according to the Fieldbus speciﬁcation In particular make sure that the bus is terminated with suitable terminating resistors On the instrument with cable entry NPT and plastic housing there is a metallic threaded insert moulded into the plastic housing Caution No grease should be used when screwing the NPT...

Страница 19: ...e achieved by the use of a capacitor or a separate potential equalisation 5 2 Connection procedure Proceed as follows 1 Unscrew the housing cover 2 If an indicating and adjustment module is installed remove it by turning it slightly to the left 3 Loosen compression nut of the cable entry 4 Remove approx 10 cm of the cable mantle strip approx 1 cm insulation from the individual wires 5 Insert the c...

Страница 20: ...rews on the housing base with an Allen key size 4 2 Remove the housing socket from the mounting plate 3 2 1 Fig 8 Components of the external housing 1 Screws 2 Wall mounting plate 3 Cable gland IP 68 version with exter nal housing 20 VEGABAR 51 Foundation Fieldbus 5 Connecting to power supply 36715 EN 110629 ...

Страница 21: ...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 5 3 Wiring plan single chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version 2 The connection cable is already preconfectioned If necessary shorten it to the req...

Страница 22: ...the cable screen 4 Spring loaded terminals for Foundation Fieldbus connection 5 Simulation switch on mode for simulation release I2C Display 1 1 2 5 6 7 8 Fig 10 Wiring plan single chamber housing 1 Voltage supply Signal output 5 4 Wiring plan double chamber housing The following illustrations apply to the non Ex as well as to the Ex ia version Electronics and connec tion compartment Wiring plan 2...

Страница 23: ...nal connection cable to the connection compartment 3 1 2 Display 1 2 I C Fig 12 Connection compartment double chamber housing 1 Plug connector for VEGACONNECT I C interface 2 Ground terminal for connection of the cable screen 3 Spring loaded terminals for voltage supply Electronics compart ment Connection compart ment VEGABAR 51 Foundation Fieldbus 23 5 Connecting to power supply 36715 EN 110629 ...

Страница 24: ...splay Typ 1 2 5 6 7 8 Bus Sim Fig 14 Electronics compartment double chamber housing 1 Simulation switch on mode for simulation release 2 Connection for VEGACONNECT I C interface 3 Internal connection cable to the connection compartment Wiring plan Electronics compart ment 24 VEGABAR 51 Foundation Fieldbus 5 Connecting to power supply 36715 EN 110629 ...

Страница 25: ...als for power supply and cable screen 2 Ground terminal for connection of the cable screen 1 1 2 Fig 16 Wiring plan with double chamber housing Ex d 1 Voltage supply Signal output Connection compart ment Wiring plan VEGABAR 51 Foundation Fieldbus 25 5 Connecting to power supply 36715 EN 110629 ...

Страница 26: ...power supply or to the processing system 2 Shielding 5 7 Wiring plan external housing with version IP 68 Fig 18 VEGABAR 51 in IP 68 version 25 bar and axial cable outlet external housing Wire assignment con nection cable Overview 26 VEGABAR 51 Foundation Fieldbus 5 Connecting to power supply 36715 EN 110629 ...

Страница 27: ...ded terminals for connection of the external indication VEGADIS 61 3 Cable gland to the sensor 4 Ground terminal for connection of the cable screen 5 Spring loaded terminals for Foundation Fieldbus connection 6 Simulation switch on mode for simulation release Electronics and connec tion compartment VEGABAR 51 Foundation Fieldbus 27 5 Connecting to power supply 36715 EN 110629 ...

Страница 28: ...rnal electronics 1 Voltage supply 5 8 Switch on phase After VEGABAR 51 is connected to voltage supply or after voltage recurrence the instrument carries out a self check for approx 30 seconds The following steps are carried out Terminal compartment housing socket Wiring plan external electronics Switch on phase 28 VEGABAR 51 Foundation Fieldbus 5 Connecting to power supply 36715 EN 110629 ...

Страница 29: ... brieﬂy to fault value Then the current measured value will be displayed and the corresponding digital output signal will be outputted to the cable 3 3 The values correspond to the actual measured level as well as to the set tings already carried out e g default setting VEGABAR 51 Foundation Fieldbus 29 5 Connecting to power supply 36715 EN 110629 ...

Страница 30: ...ed information on the adjustment in the operating instructions manual Indicating and adjustment module 6 2 Insert indicating and adjustment module The indicating and adjustment module can be inserted into the sensor and removed again at any time It is not necessary to interrupt the power supply Proceed as follows 1 Unscrew the housing cover 2 Place the indicating and adjustment module in the desir...

Страница 31: ...o retroﬁt the instrument with an indicating and adjustment module for continuous measured value indication a higher cover with an inspection glass is required VEGABAR 51 Foundation Fieldbus 31 6 Set up with the indicating and adjustment module PLICSCOM 36715 EN 110629 ...

Страница 32: ...upt 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 be ...

Страница 33: ... 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 installed T...

Страница 34: ...ered 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 unit kg dm pcf 5 Select the request...

Страница 35: ...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 adjustment is ﬁnished Information...

Страница 36: ...t ranges are exceeded the message Outside parameter limits appears The editing procedure can be aborted with ESC or the displayed limit value can be accepted with OK Process pressure measurement Set up VEGABAR 51 in the following sequence 1 Select application Process pressure measurement 2 Select the unit of measurement 3 Carry out a position correction 4 Carrying out zero adjustment 5 Carrying ou...

Страница 37: ...splay 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 and conﬁrm with OK In this menu item you select the adjustment unit as well as the unit...

Страница 38: ...h 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 actual measured value Position correction Accept current measured value Accept Edit 3 Co...

Страница 39: ...ed as follows 1 Edit the mbar value in the menu item span with OK Span 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 with and OK 3 Conﬁrm with OK and move to the menu overview with ESC The span adjustment is ﬁnished Information For an adjustment ...

Страница 40: ...ety relevant data are not read out or written l PIN l Application Copy sensor data Copy sensor data Basic adjustment If the Reset is carried out the sensor resets the values of the following menu items to the reset values see chart 8 Menu section Function Reset value Zero Min adjustment Measuring range begin Span Max adjustment Measuring range end Density 1 kg l Density unit kg l Damping 0 s Linea...

Страница 41: ...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 Indicating and adjustment module 9 Special parameters are parameters which are set customer speciﬁcally on the service level with the ad...

Страница 42: ...0 mbar 1 4 Max adjustment 100 00 100 00 mbar 0 0 mbar 1 5 Damping 0 s 1 6 Linearisation curve linear 1 7 Sensor TAG Sensor Display 2 Basic adjustment Display Diagnostics Service Info 2 1 Displayed value AI Out 2 4 Lighting Switched oﬀ Diagnostics 3 Basic adjustment Display Diagnostics Service Info 3 1 Peak value p min 5 8 mbar p max 167 5 mbar T min 12 5 C T max 85 5 C 3 2 Sensor status OK 3 3 1 T...

Страница 43: ... 6 Application Level Info 5 Basic adjustment Display Diagnostics Service Info 5 1 Device ID Sensor TAG 5 2 Instrument type Serial number 12345678 5 2 Calibration date 26 August 2010 Software version 3 82 5 3 Last change using PC 26 August 2010 5 4 Sensor characteristics Display now VEGABAR 51 Foundation Fieldbus 43 6 Set up with the indicating and adjustment module PLICSCOM 36715 EN 110629 ...

Страница 44: ... 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 sensor...

Страница 45: ...2 VEGACONNECT 3 Sensor 1 2 3 4 OP EN TWIST USB LO CK Fig 25 Connection via VEGACONNECT externally 1 I C bus com interface on the sensor 2 I C connection cable of VEGACONNECT 3 VEGACONNECT 4 USB cable to the PC VEGACONNECT directly on the sensor VEGACONNECT exter nally VEGABAR 51 Foundation Fieldbus 45 7 Set up with PACTware and other adjustment programs 36715 EN 110629 ...

Страница 46: ... In addition this DTM Collection incl the basic version of PACTware can be downloaded free of charge from the Internet Move via www vega com and Downloads to Software 7 3 Parameter adjustment with AMS For VEGA sensors instrument descriptions for the adjustment program AMS are available as DD The instrument descriptions are already implemented in the current version of AMS For older versions of AMS...

Страница 47: ...e diaphragm and ﬁlling oil can penetrate 8 2 Fault rectiﬁcation The operator of the system is responsible for taking suitable measures to rectify faults VEGABAR 51 oﬀers maximum reliability Nevertheless faults can occur during operation These may be caused by the following e g l Sensor l Process l Voltage supply l Signal processing The ﬁrst measures to be taken are to check the output signals as w...

Страница 48: ...ot appear during connection setup Proﬁbus DP cab le pole reversed Check cable and correct if necessary Incorrect termina tion Check termination at the beginning and end points of the bus and termin ate if necessary according to the speciﬁcation Instrument not connected to the segment Check and correct if necessary In Ex applications the regulations for the wiring of intrinsically safe circuits mus...

Страница 49: ...umber 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 l on the type label of the electronics l via the indicating and adjustment module l via PACTware You can view all software histories on our website www vega com Make use of this advantage and get registered for update informat...

Страница 50: ... on the sensor this procedure can last approximately 1 h 8 5 Instrument repair If a repair is necessary please proceed as follows You can download a return form 23 KB from our Internet homepage www vega com under Downloads Forms and certiﬁcates Repair form By doing this you help us carry out the repair quickly and without having to call back for needed information l Print and ﬁll out one form per ...

Страница 51: ...to be easily separable WEEE directive 2002 96 EG This instrument is not subject to the WEEE directive 2002 96 EG and the respective national laws Pass the instrument directly on to a specialised recycling company and do not use the municipal collecting points These may be used only for privately used products according to the WEEE directive Correct disposal avoids negative eﬀects on humans and the...

Страница 52: ... 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 indicating and adjustment module Polycarbonate UL 746 C listed Ground terminal 316Ti 316L Ohmic contact Between ground terminal and process ﬁtting Connection cable be...

Страница 53: ...d time tT rise time tA and step response time tS 1 Process variable 2 Output signal Dead time 150 ms Rise time 100 ms 10 90 Step response time 250 ms ti 0 s 10 90 To this amounts the reaction time of the isolatng system This time varies from values 1 s with compact isolating diaphragms up to several seconds with capillary systems Example Flange isolating diaphragm DN 80 ﬁlling silicone oil KN 2 2 ...

Страница 54: ...w and refer to the measuring cell Limitations due to the material and process ﬁtting version are possible The speciﬁcations on the type label apply Nominal range Overload capacity max pressure Overload capacity min pressure Gauge pressure 0 0 4 bar 0 40 kPa 2 bar 200 kPa 1 bar 100 kPa 0 1 bar 0 100 kPa 10 bar 1000 kPa 1 bar 100 kPa 0 2 5 bar 0 250 kPa 35 bar 3500 kPa 1 bar 100 kPa 0 100 bar 0 10 M...

Страница 55: ...e only an overview and refer to the measuring cell Limitations by material and process ﬁtting version are possible The speciﬁcations on the type label are applicable Nominal range Overload capacity max pressure Overload capacity min pressure 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 0 362...

Страница 56: ...rmined according to the limit point method according to IEC 6077012 Applies to the digital signal output HART Proﬁbus PA Foundation Fieldbus as well as to analogue current output 4 20 mA and refers to the set span Turn down TD is the ratio nominal measuring range set span Deviation Turn down 1 1 0 2 Turn down up to 5 1 0 2 Turn down up to 10 1 0 3 Inﬂuence of the product or ambient temperature The...

Страница 57: ...t temperature Standard version 40 80 C 40 176 F Version for oxygen applications13 40 60 C 40 140 F Versions IP 66 IP 68 1 bar and IP 68 PE connection cable 20 60 C 4 140 F Versions IP 66 IP 68 1 bar and IP 68 PUR connection cable 20 80 C 4 176 F Additional temperature inﬂuence through isolating diaphragm The speciﬁcations refer to diaphragm material 316L as well as isolating liquid silicone oil Th...

Страница 58: ...l KN2 2 40 150 C 40 150 C 40 302 F 40 302 F Silicone oil KN2 2 and cooling element or capillaries 40 200 C 40 150 C 40 392 F 40 302 F High temperature oil KN3 2 and cooling element 10 300 C 10 200 C 14 572 F 14 572 F High temperature oil KN3 2 and cooling element 300 mm or capillaries 10 400 C 10 200 C 14 752 F 14 572 F Halocarbon oil KN21 40 150 C 40 80 C 40 302 F 40 176 F Halocarbon oil KN21 for...

Страница 59: ...stment unit optional or l 1 x plug depending on the version 1 x blind stopper M20 x 1 5 plug M12 x 1 for the external indicating and adjustment unit op tional or l 2 x blind stoppers M20 x 1 5 plug M12 x 1 for the external indicating and adjustment unit optional Spring loaded terminals for wire cross sec tion 2 5 mm AWG 14 Electromechanical data version IP 66 IP 68 1 bar Cable entry Single chamber...

Страница 60: ... 40 ft Max length 180 m 590 5 ft Min bending radius at 25 C 77 F 25 mm 0 985 in Diameter approx 8 mm 0 315 in Colour Blue Cable entry plug18 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 Indicating and adjustment module Vol...

Страница 61: ...an have diﬀerent technical data depending on the version That s why the associated approval documents have to be noted with these instruments They are part of the delivery or can be downloaded under www vega com via VEGA Tools and serial number search as well as via Downloads and Approvals 19 Available at a later date for instruments with StEx WHG or ship approval as well as country speciﬁc approv...

Страница 62: ...ture Sensor_Value Linearization adjustment Channel 1 Primary Value Channel 2 Secondary Value 1 Channel 3 Secondary Value 2 Channel 4 Temperature Fig 28 Transducer Block VEGABAR 51 TB Transducer Block AI Function Block AI Analogue Input Diagram adjustment The following illustration shows the function of the adjustment Secondary_value_2 scale_in_0 scale_in_100 Sensor_value 0 100 bar 0 500 0 500 0 10...

Страница 63: ..._range unit refers to Sensor_value Max Min_peak_sensor_value Cal_point_hi lo includes sensor unit bar PSI only unit part of DS 68 is writable l simulate_primary_value l simulate_secondary_value_1 l simulate_secondary_value_2 l device status 0 OK 13 non speciﬁc error 17 Cal span too small 34 EEPROM memory fault 36 ROM memory fault 37 RAM memory fault 40 non speciﬁc hardware fault 41 Sensor element ...

Страница 64: ...calibration of the high limit point you give the high measurement value pressure to the sensor and transfer this point as HIGH to the transmitter Unit derives from Sensor_range unit l CAL_POINT_LO Lowest calibrated value For calibration of the low limit point you give the low measurement value pressure to the sensor and transfer this point as LOW to the transmitter Unit derives from Sensor_range u...

Страница 65: ...t derives from Temperature unit Write access resets to current value l min_peak_temperature_value Holds the minimum process temperature Write access resets to current value Unit derives from Temperature unit Write access resets to current value VEGABAR 51 Foundation Fieldbus 65 10 Supplement 36715 EN 110629 ...

Страница 66: ...ø 79 mm 3 31 Fig 30 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version 2 Double chamber version Aluminium housing 2 1 ø 86 mm 3 39 116 mm 4 57 116 mm 4 57 M20x1 5 M20x1 5 NPT 87 mm 3 43 M16x1 5 ø 86 mm 3 39 120 mm 4 72 M20x1 5 NPT Fig 31 Housing versions in protection IP 66 IP 68 0 2 bar wi...

Страница 67: ... Double chamber version Stainless steel housing 69 mm 2 72 ø 79 mm 3 11 117 mm 4 61 M20x1 5 NPT 59 mm 2 32 ø 80 mm 3 15 112 mm 4 41 M20x1 5 NPT 87 mm 3 43 ø 86 mm 3 39 120 mm 4 72 M20x1 5 NPT M16x1 5 3 2 1 Fig 33 Housing versions in protection IP 66 IP 68 0 2 bar with integrated indicating and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version electropolished 2 Single ch...

Страница 68: ...and adjustment module the housing is 9 mm 0 35 in higher 1 Single chamber version electropolished 2 Single chamber version precision casting 2 Double chamber version precision casting IP 68 25 bar version with external housing 1 2 65 mm 2 9 16 68 mm 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 35 IP 68 version with external housing 1 La...

Страница 69: ...80 40 200 24 160 8 x ø18 138 3 50 76 72 2 150 lbs D b k d2 d4 f RL d5 dM 2 150 50 48 3 47 3 150 3 150 110 150 150 190 190 51 92 92 127 127 2 2 2 2 2 14 5 19 5 19 5 24 3 24 3 79 4 120 7 120 7 152 4 152 4 152 5 76 72 47 50 40 165 20 125 4 x ø18 102 3 100 48 3 47 47 89 100 40 235 24 190 8 x ø22 162 3 100 76 89 RL d5 3 3 1 2 dM dM 114 mm 4 49 108 mm 4 25 D d4 d2 f b k 4 x ø16 4 x ø19 4 x ø19 4 x ø19 4...

Страница 70: ...12 7 87 2 99 2 84 1 150 80 40 7 87 0 95 6 3 8 x ø0 71 5 43 0 12 1 97 2 99 2 84 2 150 lbs D b k d2 d4 f RL d5 dM 2 150 2 1 9 1 85 3 150 3 150 4 33 5 91 5 91 7 48 7 48 2 01 3 62 3 62 5 5 0 08 0 08 0 08 0 08 0 08 0 57 0 77 0 77 0 96 0 96 3 13 4 75 4 75 6 6 6 2 99 2 84 1 85 50 40 6 5 0 79 4 92 4 x ø0 71 4 02 0 12 3 94 1 9 1 85 1 85 3 5 100 40 9 25 0 95 7 48 8 x ø0 87 6 38 0 12 3 94 2 99 3 5 RL d5 3 3 ...

Страница 71: ... 36 2 36 2 36 2 48 3 35 3 74 DN mm inch PN D L Mb 25 6 100 63 28 5 60 40 6 100 85 43 60 50 6 100 95 54 5 60 DN PN D L Mb 25 6 100 40 6 100 50 6 100 1 2 119 mm 4 69 MB MB G1 D 124 mm 4 88 L L 5 04 5 51 6 14 Fig 38 VEGABAR 51 tube isolating diaphragm 1 Tube isolating diaphragm for mounting between ﬂanges 2 Tube isolating diaphragm according to DIN 11851 VEGABAR 51 Foundation Fieldbus 71 10 Supplemen...

Страница 72: ...0 20 40 20 DN inch PN G1 d D 10 40 4 09 0 79 20 40 108 mm 4 25 MB G1 L Fig 39 VEGABAR 51 tube isolating diaphragm according to DIN 11864 VEGABAR 51 tube isolating diaphragm 3 131 mm 5 16 128 mm 5 04 M55 x 2 Fig 40 VEGABAR 51 tube isolation diaphragm ECO 72 VEGABAR 51 Foundation Fieldbus 10 Supplement 36715 EN 110629 ...

Страница 73: ...VEGABAR 51 hygienic ﬁtting 113 mm 4 45 12 mm 0 47 Rd 65 x 1 6 Fig 41 VEGABAR 51 bolting according to DIN 11851 VEGABAR 51 Foundation Fieldbus 73 10 Supplement 36715 EN 110629 ...

Страница 74: ...150 18 88 50 40 165 20 102 d2 k 85 14 110 18 125 18 80 40 200 20 138 160 18 DN inch PN b D 25 40 40 40 50 40 d4 3 35 4 33 4 92 7 87 5 43 80 40 6 3 d2 1 77 1 26 2 32 3 5 Mb 32 45 59 89 Mb k b ø d4 ø Mb ø d2 ø k ø D ø 26 mm 1 54 30 mm 1 81 Fig 42 VEGABAR 51 Capillary line with ﬂange isolating diaphragm 74 VEGABAR 51 Foundation Fieldbus 10 Supplement 36715 EN 110629 ...

Страница 75: ...100 16 100 16 100 16 100 16 100 16 100 16 100 18 d4 68 40 18 88 50 20 102 80 20 138 DN inch PN b 25 40 50 d4 5 43 80 1 77 1 26 2 32 3 5 Mb 32 45 59 89 Mb b ø d4 ø Mb ø 26 mm 1 54 30 mm 1 81 Fig 43 VEGABAR 51 Capillary line with cell isolating diaphragm VEGABAR 51 Foundation Fieldbus 75 10 Supplement 36715 EN 110629 ...

Страница 76: ...7 20 mm 0 79 28 mm 1 1 30 mm 1 81 109 mm 4 29 94 mm 3 7 108 mm 4 25 G 3 4 B G 1 2 A G 1 B G 1 1 2 B GB GA GC GE Fig 44 VEGABAR 51 Threaded version GA G A according to ISO 228 1 GB G A according to DIN 3852 E GC G1 A according to DIN 3852 E GD G1 A according to DIN 3852 A 76 VEGABAR 51 Foundation Fieldbus 10 Supplement 36715 EN 110629 ...

Страница 77: ...ded version with temperature adapter ø 26 mm 1 02 G 1 2 B SW 32 mm 1 26 20 mm 0 79 210 mm 8 27 Fig 45 VEGABAR 51 Threaded version with temperature adapter VEGABAR 51 Foundation Fieldbus 77 10 Supplement 36715 EN 110629 ...

Страница 78: ...lectuelle 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 com VEGA系列...

Страница 79: ...23 24 F Fault rectiﬁcation 47 H Hotline 47 M Max adjustment 36 Min adjustment 35 Moisture 13 Mounting external housing 16 Mounting position 13 O Oxygen applications 15 P Position correction 35 38 Pressure compensation 14 Process conditions 13 R Repair form 50 Replacement parts Electronics module 12 S Safety data sheet 50 Screwing in 15 Sealing 15 Service hotline 47 Span adjustment 39 T Temperature...

Страница 80: ... 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 2011 Subject to change without prior notice 36715 EN 110629 ...

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