VEGA VEGACAL 67 For connection to a signal conditioning instrument - Manual (Page 2)

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Contents
VEGACAL 67 • For connection to a signal conditioning instrument
31761-EN-130917
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 .......................................................................................... 6
2.6 CE conformity ................................................................................................................... 6
2.7 Environmental instructions ............................................................................................... 6
3 Product description
3.1 Configuration .................................................................................................................... 7
3.2 Principle of operation........................................................................................................ 9
3.3 Operation ....................................................................................................................... 10
3.4 Packaging, transport and storage ................................................................................... 10
3.5 Accessories and replacement parts ............................................................................... 11
4 Mounting
4.1 General instructions ....................................................................................................... 13
4.2 Mounting instructions ..................................................................................................... 14
5 Connecting to power supply
5.1 Preparing the connection ............................................................................................... 16
5.2 Connection procedure .................................................................................................... 17
5.3 Wiring plan, single chamber housing.............................................................................. 18
5.4 Wiring plan - version IP 66/IP 68, 1 bar ........................................................................... 19
6 Setup with a signal conditioning instrument
6.1 General information ........................................................................................................ 20
6.2 Adjustment system ......................................................................................................... 20
6.3 Continuous level measurement ...................................................................................... 21
7 Maintenance and fault rectification
7.1 Maintenance .................................................................................................................. 23
7.2 Rectify faults ................................................................................................................... 23
7.3 Exchanging the electronics module ................................................................................ 24
7.4 Shortening the electrode ................................................................................................ 25
7.5 How to proceed in case of repair .................................................................................... 25
8 Dismounting
8.1 Dismounting steps.......................................................................................................... 26
8.2 Disposal ......................................................................................................................... 26
9 Supplement
9.1 Technical data ................................................................................................................ 27
9.2 Dimensions .................................................................................................................... 31