Vega VEGADIS 12 User Manual

Operating InstructionsVEGADIS 12Indicationand adjustment

4 Mounting4.1 General instructionsVEGADIS 12 can be mounted in any position. However,vertical mounting is recommended. This avoids pollution of thebre

5 Connecting to power supply5.1 Preparing the connectionAlways keep in mind the following safety instructions:l Connect only in the complete absence o

Take note of the corresponding installation regulations for Exapplications.If screened cable is necessary, connect the cable screen onboth ends to gro

5.3 Wiring plan51234Fig. 4: Wire assignment, connection cable1 brown (+): to power supply or to the processing system2 blue (-): to power supply or to

Wire number Wire colour/Polarity Terminal VEGADIS121 brown (+) 12 blue (-) 23 Yellow 3+ – + – VEGADIS 12 TRANSMITTER + 4...20mA + DUSPLAY8 7 6 5 12 11

Wire number Wire colour Terminal VEGADIS125 Red 56 White 67 Violet 78 Orange 8VEGADIS 12 15Connecting to power supply20591-EN-071128

6 Set up6.1 Adjustment of the pressure transmitterl zero - measuring range beginl span - measuring range endl ti - Integration time123VEGADIS 12TRANSM

l The requested function is selected with the rotary switchesl With the [+] and [-] keys the signal current or theintegration time is set or the indic

5 The integration time is the time required by the outputcurrent signal to reach 90 % of the actual height after asudden level change.6 Set rotary swi

The adjustment data are effective, the output current 4 … 20 mAcorresponds to the actual level.VEGADIS 12 19Set up20591-EN-071128

Content1 About this document1.1 Function ...41.2 Target group ...41.3 Symbolism used ...

7 Maintenance and fault rectification7.1 MaintenanceWhen used as directed in normal operation, VEGADIS 12 iscompletely maintenance free.7.2 Remove inte

? 4 … 20 mA signal not stablel Level fluctuationsà Adjust integration time via PACTware™l no atmospheric pressure compensationà Check the capillaries a

l Attach the completed form and, if need be, also a safetydata sheet outside on the packagingl Please ask the agency serving you for the address of yo

8 Dismounting8.1 Dismounting stepsWarning:Before dismounting, be aware of dangerous process con-ditions such as e.g. pressure in the vessel, high temp

9 Supplement9.1 Technical dataGeneral data316L corresponds to 1.4404 or 1.4435, 316Ti corresponds to 1.4571Materials- Housing plastic PBT- Ground term

Load without display see diagram in the operating instructionsmanual of the respective sensorElectrical protective measuresProtection IP 65Overvoltage

9.2 DimensionsVEGADIS 12 without display100mm (3 15/16") 72mm (2 53/64") 130mm (5 1/8") 139mm (5 15/32") Fig. 10: VEGADIS 12 witho

9.3 Industrial property rightsVEGA product lines are global protected by industrial property rights.Further information see http://www.vega.com.Only i

VEGA Grieshaber KGAm Hohenstein 11377761 SchiltachGermanyPhone +49 7836 50-0Fax +49 7836 50-201E-mail: [email protected] date:ISO 9

9 Supplement9.1 Technical data...249.2 Dimensions ...26VEGADIS 12 3Content20591-EN-071128

1 About this document1.1 FunctionThis operating instructions manual provides all the informationyou need for mounting, connection and setup as well as

2 For your safety2.1 Authorised personnelAll operations described in this operating instructions manualmust be carried out only by trained specialist

Conformity has been judged according to the followingstandards:l EMC:- Emission EN 50081- Susceptibility EN 50082l LVD: EN 610102.7 Safety instruction

3 Product description3.1 ConfigurationThe scope of delivery encompasses:l Indicating and adjustment unit VEGADIS 12l Documentation- this operating inst

TRANSMITTER+4...20mA+--VEGADIS 12DISPLAYiOPERATEPOINTDISPLAYOPERATEtZEROSPANTRANSMITTERENDZERO1 2435Fig. 2: VEGADIS 12 with display1 Adjustment insert

3.4 Packaging, transport and storageYour instrument was protected by packaging during transport.Its capacity to handle normal loads during transport i