Siemens Simatic S7-400

● For current measurement
– As 2-wire transducer
– As 4-wire transducer
Possible
Possible
● Load of 2-wire transducer
Maximum 750 Ω
Analog modules
5.22 Analog input module SM 431; AI 16 x 13 Bit (6ES7431-0HH00-0AB0)
S7-400 Automation System Module Data
Reference Manual, Ausgabe 11/2016, A5E00850736-08 269