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Contents
Legal note ............................................................................................................3
1
Installation .................................................................................................4
1.1
Mounting .....................................................................................................4
1.2
1.3
Connecting tubes .........................................................................................6
1.4
Wiring ..........................................................................................................6
1.4.1
1.4.2
Power supply ................................................................................7
1.4.3
1.4.4
Signal wiring .................................................................................8
2
Commissioning ........................................................................................ 10
2.1
Address ..................................................................................................... 10
2.1.1
2.1.2
2.1.3
Baud rate .................................................................................... 11
2.2
3
Engineering.............................................................................................. 13
3.1
3.2
Modbus registers ....................................................................................... 13
4
Maintenance ............................................................................................. 18
4.1
4.2
Zero reset .................................................................................................. 18
5
A6V11841988_en--_b