Vega VEGABAR 41 4 … 20 mA Bedienungsanleitung

pLevel and PressureOperating InstructionsVEGABAR 41 (4 … 20 mA)iZEROSPANtOPERATE VEGADIS 10E12AM10+4...20mA+--123 5678 VEGADIS 10E12AM10+4...20mA+

10 VEGABAR 41 (4 … 20 mA)1.4 Approvals and certificatesApprovals- Ex Zone 2- StEx Zone 10- Ship approval- CENELEC EEx ia IIC- ATEX II 1G EEx ia IIC- A

VEGABAR 41 (4 … 20 mA) 111.5 DimensionsHousing without indicating module with indicating moduleProduct description7285~7682Pg 13,5~76M20x1,59082~76829

12 VEGABAR 41 (4 … 20 mA)Product descriptionProcess fittingsStandardStandardCooling elementD = outer flange diameterb = flange thicknessk = diameter o

VEGABAR 41 (4 … 20 mA) 13Product descriptionTube isolating module with connection toDIN 11 851Order DN PN G1 L2 D2 d6 g mcodeRF 50 25 Rd78x1/6 156 70

14 VEGABAR 41 (4 … 20 mA)3 Electrical connection3.1 Connection instructionsThe electronics in VEGABAR 41 requires asupply voltage of 12 … 36 V DC. It

VEGABAR 41 (4 … 20 mA) 150 - 20 bar8765321–+0 - 20 barVEGABAR with display moduleFunctionground 1)Ammeter for local controlSupply voltage12 … 36 V DC4

16 VEGABAR 41 (4 … 20 mA)Supply via a PLC with active input circuitProcessing is carried out by a PLC with active input circuit.+ – –1 2

VEGABAR 41 (4 … 20 mA) 174 SetupElectrical connection and setup can be sim-plified by temporarily mounting the cover orthe display module on VEGABAR l

18 VEGABAR 41 (4 … 20 mA)Setup2 Adjustment of span(e.g. process pressure or vessel level atmaximum)• Set rotary switch to span• By pushing the "+

VEGABAR 41 (4 … 20 mA) 19Depending on parameter:change value (increase) orchoose out of a listChoose menu item or interruptadjustmentDepending on the

2 VEGABAR 41 (4 … 20 mA)Safety information, Note Ex areaSafety informationPlease read this manual carefully, and also takenote of country-specific ins

20 VEGABAR 41 (4 … 20 mA)SetupMenu schematicAd-just-mentCalcu-lationOutput Simula-tionOperate0.2mbarEscapeAdjustwithpress.Adjustwithoutpress.EscapeZer

VEGABAR 41 (4 … 20 mA) 21SetupAddi-tionalfunct.EscapeSensordataLan-guageLan-guageEnglishResetP max150mbarTemp.30.7°CFabr.-Date49.98P min-0.3mbarReset

22 VEGABAR 41 (4 … 20 mA)SetupAdjustment taking the current pres-sure into account (live adjustment)Live adjustment comprises two steps:1 Adjustment o

VEGABAR 41 (4 … 20 mA) 23Setup3 Adjustment of zeroAdjust zero with the "+“ or "–“ keyand save with the "OK“ key.4 Adjustment of spanAdj

24 VEGABAR 41 (4 … 20 mA)SetupSimulationYou can set with the "+“ or "–“ keysan individual pressure or %-value tocheck the outputs of VEGABAR

VEGABAR 41 (4 … 20 mA) 25Diagnostics5 Diagnostics5.1 MaintenanceVEGABAR process pressure transmitters aremaintenance-free.5.2 Failure rectificationFau

26 VEGABAR 41 (4 … 20 mA)6 Instrument modification6.1 Exchange of adjustmentmodulesThe modular construction of VEGABAR allowsretrofitting, interchange

VEGABAR 41 (4 … 20 mA) 27Instrument modification6.2 Exchange of electronicsYou first have to remove the adjustment mod-ule, as described in chapter &q

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

VEGABAR 41 (4 … 20 mA) 3ContentsContentsSafety information ... 2Note Ex area ...

4 VEGABAR 41 (4 … 20 mA)Product description1 Product description1.1 Function and configurationVEGABAR 41 is an efficient pressure trans-mitter with is

VEGABAR 41 (4 … 20 mA) 5Product description1.3 Technical dataMechanical dataMaterials, wetted partsProcess connection stainless steel 1.4571Diaphragm

6 VEGABAR 41 (4 … 20 mA)Product descriptionNominal measuring rangeGauge pressure resistanceLow pressure resistanceGauge pressure0…0,4 bar / 0…40 kPa 3

VEGABAR 41 (4 … 20 mA) 7Product descriptionElectrical dataAdjustment rangesZero adjustable from -20 … +95 % of nominal rangeSpan adjustable from 3.3 …

8 VEGABAR 41 (4 … 20 mA)1)Relating to the nominal measuring range.2)In the compensated temperature range of 0°C … +80°C, reference temperature 20°C. W

VEGABAR 41 (4 … 20 mA) 9Operating conditionsAmbient conditionsAmbient temperature -40°C … +85°C- with display module -20°C … +70°CStorage and transpor