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Contents
LBR • Two-wire 4 … 20 mA/HART
62273-EN-200520
Contents
1 About this document ............................................................................................................... 4
1.1 Function ........................................................................................................................... 4
1.2 Target group ..................................................................................................................... 4
1.3 Symbols used................................................................................................................... 4
2 For your safety ......................................................................................................................... 5
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 EU conformity ................................................................................................................... 6
2.6 NAMUR recommendations .............................................................................................. 6
2.7 Radio license for Europe .................................................................................................. 6
2.8 Radio license for USA ...................................................................................................... 7
2.9 Radio license for Canada ................................................................................................. 7
2.10 Installation and operation in the USA and Canada ........................................................... 9
2.11 Safety instructions for Ex areas ........................................................................................ 9
3 Product description ............................................................................................................... 10
3.1 Conguration
.................................................................................................................. 10
3.2 Principle of operation...................................................................................................... 10
3.3 Packaging, transport and storage ................................................................................... 11
3.4 Accessories.................................................................................................................... 11
4 Mounting ................................................................................................................................. 13
4.1 General instructions ....................................................................................................... 13
4.2 Mounting versions, plastic horn antenna ........................................................................ 13
4.3 Mounting preparations, mounting strap .......................................................................... 16
4.4 Mounting instructions ..................................................................................................... 17
5 Connecting to power supply ................................................................................................. 28
5.1 Preparing the connection ............................................................................................... 28
5.2 Connecting ..................................................................................................................... 29
5.3 Wiring plan, single chamber housing.............................................................................. 30
5.4 Switch-on phase............................................................................................................. 31
6 Set up with the display and adjustment module ................................................................ 32
6.1 Insert display and adjustment module ............................................................................ 32
6.2 Adjustment system ......................................................................................................... 33
6.3 Measured value indication - Selection of national language ........................................... 34
6.4 Parameter adjustment - Quick setup .............................................................................. 35
6.5 Parameter adjustment - Extended adjustment................................................................ 35
6.6 Saving the parameterisation data ................................................................................... 49
7 Setup with PACTware ............................................................................................................. 50
7.1 Connect the PC .............................................................................................................. 50
7.2 Parameter adjustment .................................................................................................... 50
7.3 Saving the parameterisation data ................................................................................... 50
8 Diagnosis, asset management and service ........................................................................ 51
8.1 Maintenance .................................................................................................................. 51
8.2 Measured value and event memory ............................................................................... 51