Vega VEGABAR 41 Profibus PA User Manual

p-PA+PAVEGADIS 10E21PAAM10For connection toProfibus PAZum Anschluss anonoffAddressHS12345678123 5678Level and PressureOperating InstructionsVEGABAR 41

10 VEGABAR 41 (Profibus PA)7285~7682~76M20x1,59082M20x1,5Ground connectionGround connectionVersionplastic PBTVersionAlu die casting1.5 DimensionsHousi

VEGABAR 41 (Profibus PA) 11Product descriptionProcess connectionsStandardStandardCooling elementD = outer flange diameterb = flange thicknessk = diame

12 VEGABAR 41 (Profibus PA)Product descriptionTube isolating diaphragm with connection toDIN 11 851Order DN PN G1 L2 D2 d6 g mcodeRF 50 25 Rd78x1/6 15

VEGABAR 41 (Profibus PA) 130 - 20 bar8765321––++0 - 20 barVEGABAR with display moduleFunctionground2.2 Connection diagramElectrical connectionPlugconn

14 VEGABAR 41 (Profibus PA)Mounting3 Mounting3.1 Mounting instructionsVEGABAR can be mounted in any position.Cable entries must point downwards to avo

VEGABAR 41 (Profibus PA) 15-PA+PAVEGADIS 10E21PAAM10OK123 5678–+UBWith the arrow key and the "OK“ key, youmove to the menu item "Instrument

16 VEGABAR 41 (Profibus PA)TendencyindicationBar graphDigital valueSetuponoffAddressHS12345678onoffAddressHS123456781+4+32=371 2 4 81632 64 128figureW

VEGABAR 41 (Profibus PA) 17Depending on parameter:change value (increase) orchoose out of a listChoose menu point or inter-rupt adjustmentDepending on

18 VEGABAR 41 (Profibus PA)SetupMenu schematicMeasured valueindicationon sensors with a measuring range <1 barthe unit mbar is displayed instead of

VEGABAR 41 (Profibus PA) 19SetupIn the menu points with these symbols,you can move to the top or bottom withthe "OK“ key.Use the arrow key to mov

2 VEGABAR 41 (Profibus PA)ContentsContentsSafety information ... 2Note Ex area ..

20 VEGABAR 41 (Profibus PA)Adjustment(only possible, if "%“ or "Lin%“ has beenchosen for the PA output)Adjustment taking the current pres-su

VEGABAR 41 (Profibus PA) 21SetupAdjustment without taking the currentpressure into account (dry adjustment)Adjustment without pressure comprises fours

22 VEGABAR 41 (Profibus PA)Setup1)The min. and max. values can be set to the actualvalue by pushing the "+“ and "–“ keyssimultaneously.Simul

VEGABAR 41 (Profibus PA) 23Setup4.4 Setup with adjustment softwareVEGA Visual Operating (VVO)VVO connection to the bus cableFor operation of the senso

24 VEGABAR 41 (Profibus PA)SetupInformation about the sensor identnumber:You do not have to modify the adjustment"VEGA specific No.“. Only if you

VEGABAR 41 (Profibus PA) 25Here you can choose in which unit the adjust-ment should be made (mbar, psi, kPa). Thenyou enter the pressure values corres

26 VEGABAR 41 (Profibus PA)Click in the window "Conditioning“ toLinearisation.In the window "Span“ you first choose inwhich unit the adjustm

VEGABAR 41 (Profibus PA) 27Click in the window "Conditioning“ to Integra-tion time.In the window "Integration time“ you can entera time inte

28 VEGABAR 41 (Profibus PA)Click in the window "Offset correction“ toCorrect.Confirm the question with OK, in case theconditions are met.SetupIn

VEGABAR 41 (Profibus PA) 29Choose the requested measurement loopand click to OK.In the window "Simulation of outputs“, youclick to Start to begin

VEGABAR 41 (Profibus PA) 3Contents3 Mounting3.1 Mounting instructions ... 143.2 Compensation of

30 VEGABAR 41 (Profibus PA)SetupDisplay of measured valueThe actual values of the measurement loopscan be displayed from the main menu. Clickto „Displ

VEGABAR 41 (Profibus PA) 31Diagnostics5 Diagnostics5.1 MaintenanceVEGABAR process pressure transmitters aremaintenance-free.5.2 Failure rectificationF

32 VEGABAR 41 (Profibus PA)Instrument modification6 Instrument modification6.1 Exchange of adjustmentmodulesThe modular construction of VEGABAR allows

VEGABAR 41 (Profibus PA) 33Instrument modification6.2 Exchange of electronicsYou first have to remove the adjustment mod-ule as described in chapter &

34 VEGABAR 41 (Profibus PA)Notes

VEGABAR 41 (Profibus PA) 35Notes

ISO 9001The statements on types, application, use and operating conditions ofthe sensors and processing systems correspond to the latest infor-mation

4 VEGABAR 41 (Profibus PA)Product description1 Product description1.1 Function and configurationVEGABAR 41 process pressure transmittersare efficient

VEGABAR 41 (Profibus PA) 5Product description1.3 Technical dataMechanical dataMaterials, wetted partsProcess connection stainless steel 1.4571Diaphrag

6 VEGABAR 41 (Profibus PA)Product descriptionNominal measuring rangeGauge pressure resistanceLow pressure resistanceGauge pressure0…0,4 bar / 0…40 kPa

VEGABAR 41 (Profibus PA) 7Product descriptionElectrical dataAdjustment rangesZero adjustable from -20 … +95 % of nominal rangeSpan adjustable from 3.3

8 VEGABAR 41 (Profibus PA)1)Relating to the nominal range.2)In compensated temperature range of 0°C … +80°C, reference temperature 20°C.3)Acc. to IEC

VEGABAR 41 (Profibus PA) 9Product descriptionOperating conditionsAmbient conditionsAmbient temperature -40°C … +85°C- with display module -20°C … +70°