Connecting Hart - Siemens SITRANS L 7ML5400 Operating Instructions Manual

5.1.7.2

Connecting HART

Typical PLC/mA configuration with Passive HART connection
① DC power supply (18-30V)
② PLC
1
③ HART modem
④ HART communicator
Typical PLC/mA configuration with Active HART connection
① PLC
1
② HART modem
③ HART communicator
SITRANS LUT400
Operating Instructions, 04/2021, A5E33329501-AG
Connecting
5.1 Connecting SITRANS LUT400
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