Vega VEGABAR 55 4 … 20 mA Bedienungsanleitung PDF herunterladen (Seite 2)

Contents

VEGABAR 55 • 4 … 20 mA

36733-EN-130321

Contents

1 About this document

1.1 Function ........................................................................................................................... 4

1.2 Target group ..................................................................................................................... 4

1.3 Symbolism used ............................................................................................................... 4

2 For your safety

2.1 Authorised personnel ....................................................................................................... 5

2.2 Appropriate use ................................................................................................................ 5

2.3 Warning about incorrect use ............................................................................................. 5

2.4 General safety instructions ............................................................................................... 5

2.5 Safety label on the instrument .......................................................................................... 5

2.6 CE conformity ................................................................................................................... 6

2.7 Measuring range - permissible process pressure ............................................................. 6

2.8 FulllmentofNAMURrecommendations ......................................................................... 6

2.9 Safety instructions for Ex areas ........................................................................................ 6

2.10 Environmental instructions ............................................................................................... 6

3 Product description

3.1 Conguration .................................................................................................................... 7

3.2 Principle of operation........................................................................................................ 8

3.3 Operation ......................................................................................................................... 9

3.4 Packaging, transport and storage ..................................................................................... 9

3.5 Accessories and replacement parts ............................................................................... 10

4 Mounting

4.1 General instructions ....................................................................................................... 11

4.2 Mounting steps ............................................................................................................... 13

4.3 Mounting steps, external housing ................................................................................... 13

5 Connecting to power supply

5.1 Preparing the connection ............................................................................................... 15

5.2 Connection procedure .................................................................................................... 16

5.3 Wiring plan, single chamber housing.............................................................................. 17

5.4 Wiring plan - version IP 66/IP 68 (1 bar) ......................................................................... 18

5.5 Wiring plan, external housing with version IP 68 ............................................................. 19

5.6 Switch-on phase............................................................................................................. 20

6 Set up with the display and adjustment module PLICSCOM

6.1 Short description ............................................................................................................ 22

6.2 Insert display and adjustment module ............................................................................ 22

6.3 Adjustment system ......................................................................................................... 23

6.4 Setup steps .................................................................................................................... 24

6.5 Menu schematic ............................................................................................................. 32

6.10 Saving the parameter adjustment data ........................................................................... 34

7 Maintenanceandfaultrectication

7.1 Maintain ......................................................................................................................... 36

7.2 Rectify faults ................................................................................................................... 36

7.3 Calculation of total deviation (according to DIN 16086) .................................................. 37

7.4 Exchanging the electronics module ................................................................................ 39

7.5 Software update ............................................................................................................. 39

7.6 Instrument repair ............................................................................................................ 40

1 2 3 4 5 6 7 ... 63 64

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