Download Operating Instructions - VEGABAR 82 - Slave sensor for

Contents
Contents
1 About this document
1.1Function............................................................................................................................ 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 CE conformity.................................................................................................................... 5
2.6 Measuring range - permissible process pressure.............................................................. 6
2.7 Environmental instructions................................................................................................ 6
3 Product description
3.1 Configuration..................................................................................................................... 7
3.2 Principle of operation........................................................................................................ 8
3.3 Packaging, transport and storage.................................................................................... 11
3.4 Accessories and replacement parts................................................................................ 11
4Mounting
4.1 General instructions to use the instrument...................................................................... 13
4.2 Ventilation and pressure compensation........................................................................... 14
4.3 Combination Master - Slave............................................................................................ 16
4.4 Level measurement......................................................................................................... 17
4.5 Differential pressure measurement................................................................................. 17
4.6 Interface measurement................................................................................................... 18
4.7 Density measurement..................................................................................................... 19
4.8 External housing............................................................................................................. 20
5 Connecting to power supply
5.1 Preparing the connection................................................................................................ 21
5.2Connecting...................................................................................................................... 21
5.3 Single chamber housing.................................................................................................. 22
5.4 External housing with version IP 68 (25 bar)................................................................... 23
5.5 Connection example....................................................................................................... 25
6 Set up with the display and adjustment module
6.1 Parameter adjustment - Quick setup............................................................................... 26
6.2 Parameter adjustment - Extended adjustment................................................................ 29
8Dismounting
8.1 Dismounting steps.......................................................................................................... 42
8.2 Disposal.......................................................................................................................... 42
9Supplement
2
VEGABAR 82 • Slave sensor for electronic differential pressure
45050-EN-131011
7 Diagnosis, asset management and service
7.1Maintenance................................................................................................................... 39
7.2 Rectify faults.................................................................................................................... 39
7.3 Exchanging the electronics module................................................................................. 39
7.4 Exchange process assembly with version IP 68 (25 bar)................................................. 39
7.5 How to proceed in case of repair..................................................................................... 41