Directed Electronics 625 Operations Instructions

Operating InstructionsSignal conditioning and display instrument for level sensorsVEGAMET 625Double channel HARTDocument ID: 28970

104 MountingVEGAMET 625 • Double channel HART28970-EN-1501294 Mounting4.1 General instructionsEach series 600 instrument consists of the actual signa

114 MountingVEGAMET 625 • Double channel HART28970-EN-150129A oB oC o1 o2 o3 o o o o7 o8 o9 o o o12 oNL1VEGAA oB oC o1 o2 o3 o4 o5 o6 o7 o8 o9 o10 o11

125 Connecting to power supplyVEGAMET 625 • Double channel HART28970-EN-1501295 Connecting to power supply5.1 Preparing the connectionAlways keep in

135 Connecting to power supplyVEGAMET 625 • Double channel HART28970-EN-150129Note:With a VEGAMET 625 in Ex version, the passive input is not availble

145 Connecting to power supplyVEGAMET 625 • Double channel HART28970-EN-150129Before setting up Ex versions, make sure the Ex separating chamber is pl

155 Connecting to power supplyVEGAMET 625 • Double channel HART28970-EN-15012917 18 19 20 21 229101112123423 24 25 26 27 2813 14 15 1656 78L1N+-+- +-

166 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-1501296 Setup with the integrated display and adju

176 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129 – Jump to next higher menuNote:Approx. 10 mi

186 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Afterbeingswitchedon,VEGAMET625rstof

196 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129→Selectthemenuitem"Device settings&

2ContentsVEGAMET 625 • Double channel HART28970-EN-150129Contents1 About this document1.1 Function ...

206 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129name. By default, the host name consists of t

216 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129→Carry out your settings via the respective

226 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Before carrying out the adjustment, the reque

236 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Tosuppressuctuationsinthemeasuredvalue

246 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129→Enter the requested parameters via the appr

256 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129The characteristics of the current outputs ca

266 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129→Carry out your settings via the appropriate

276 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129example, for test purposes. Requirement is th

286 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Device settingsDevice settings - Input

296 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Measurement loops 1/2 - InputMeas. loop 1/2 -

3ContentsVEGAMET 625 • Double channel HART28970-EN-1501299.3 How to proceed if a repair is needed ...

306 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Meas. loop 1/2 - ParameterMeas. loop 3 - Para

316 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Meas. loop - Linearization curveMeas. loop -

326 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Meas. loop - Output - Current outputsDisplayD

336 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129ServiceService - SimulationService - Sensor a

346 Setup with the integrated display and adjustment unitVEGAMET 625 • Double channel HART28970-EN-150129Info

357 Setup with PACTwareVEGAMET 625 • Double channel HART28970-EN-1501297 Setup with PACTware7.1 Connect the PCFor a brief connection of the PC, e.g.

367 Setup with PACTwareVEGAMET 625 • Double channel HART28970-EN-150129231Fig. 7: Connection of the PC via Ethernet1 Ethernet interface of the PC2 E

377 Setup with PACTwareVEGAMET 625 • Double channel HART28970-EN-1501293412Fig. 9: Connection of the PC via RS2321 RS232 interface of the PC2 RS232

387 Setup with PACTwareVEGAMET 625 • Double channel HART28970-EN-150129the latest instrument software from our homepage. A description of the update p

398 Application examplesVEGAMET 625 • Double channel HART28970-EN-1501298 Application examples8.1 Level measurement in a cylindrical tank with over

41 About this documentVEGAMET 625 • Double channel HART28970-EN-1501291 About this document1.1 FunctionThis operating instructions manual provides al

408 Application examplesVEGAMET 625 • Double channel HART28970-EN-150129adjustedto 5 %, this corresponds to 181 litres. The volume should be displayed

418 Application examplesVEGAMET 625 • Double channel HART28970-EN-150129345h1h312Fig. 12: Dierential measurement - weir control1 Headwater2 Tail wat

428 Application examplesVEGAMET 625 • Double channel HART28970-EN-150129• Adjustment – Measurementloop1(upstreamwater):Select under "Measure

438 Application examplesVEGAMET 625 • Double channel HART28970-EN-150129Further information on the dielectric constant are available in the operating

448 Application examplesVEGAMET 625 • Double channel HART28970-EN-150129switchingpoints.Withthismeasure,asteadyutilizationofthepumpsis achi

458 Application examplesVEGAMET 625 • Double channel HART28970-EN-150129Switch on reaction of the pump control 2When the signal conditioning instrumen

468 Application examplesVEGAMET 625 • Double channel HART28970-EN-150129• Measured value change higher: Measured value change per time unit, at which

478 Application examplesVEGAMET 625 • Double channel HART28970-EN-1501298.6 Flow measurementForowmeasurementinopenumes,acontractionorstand

488 Application examplesVEGAMET 625 • Double channel HART28970-EN-150129SelectintheDTMwindow"Scaling"under"Parameter"theo

499MaintenanceandfaultrecticationVEGAMET 625 • Double channel HART28970-EN-1501299 Maintenanceandfaultrectication9.1 MaintenanceIf the instr

52 For your safetyVEGAMET 625 • Double channel HART28970-EN-1501292 For your safety2.1 Authorised personnelAll operations described in this operatin

509MaintenanceandfaultrecticationVEGAMET 625 • Double channel HART28970-EN-150129The signal conditioning instrument and the connected sensors are

519MaintenanceandfaultrecticationVEGAMET 625 • Double channel HART28970-EN-150129Error code Cause RecticationE053 Sensor measuring range is not

5210 DismountVEGAMET 625 • Double channel HART28970-EN-15012910 Dismount10.1 Dismounting stepsTakenoteofchapters"Mounting"and"Co

5311 SupplementVEGAMET 625 • Double channel HART28970-EN-15012911 Supplement11.1 Technical dataGeneral dataSeries Module unit with plug-in socket for

5411 SupplementVEGAMET 625 • Double channel HART28970-EN-150129Breaking capacity2)min. 50 mW, max. 750 VA, max. 40 W DCMin. programmable switching hys

5511 SupplementVEGAMET 625 • Double channel HART28970-EN-150129OperationAdjustment elements4 x keys for menu adjustmentPC adjustment PACTware with res

5611 SupplementVEGAMET 625 • Double channel HART28970-EN-150129Application/Function 391 624 625 693 OP3)DTMLevel measurement • • • • • •Process pressu

5711 SupplementVEGAMET 625 • Double channel HART28970-EN-15012911.4 Industrial property rightsVEGA product lines are global protected by industrial p

58INDEXVEGAMET 625 • Double channel HART28970-EN-150129INDEXAAddress setting 13, 17Adjustment 21, 50 – Max. adjustment 22 – Min. adjustment 22Appl

59INDEXVEGAMET 625 • Double channel HART28970-EN-150129Primary Value 21Pump control 43RRecycling 52Relay 51Relay output 24 – Fail safe relay 50R

62 For your safetyVEGAMET 625 • Double channel HART28970-EN-1501292.5 Safety label on the instrumentThe safety approval markings and safety tips on t

Printing date:VEGA Grieshaber KGAm Hohenstein 11377761 SchiltachGermany28970-EN-150129All statements concerning scope of delivery, application, practi

73 Product descriptionVEGAMET 625 • Double channel HART28970-EN-1501293 Product description3.1 CongurationThe scope of delivery encompasses:• VEGAM

83 Product descriptionVEGAMET 625 • Double channel HART28970-EN-150129The order data and the documentation of the instrument can be retrieved by means

93 Product descriptionVEGAMET 625 • Double channel HART28970-EN-150129Further instructions for setting up the web server and e-mail functions can be f