Sm 331; Ai 8 X 12 Bit, 6Es7 331-7Kf02-0Ab0 - Siemens SIMATIC S7-400H System Manual

Fault-tolerant systems

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Connection examples for redundant I/Os

E.26 SM 331; AI 8 x 12 Bit, 6ES7 331–7KF02–0AB0

SM 331; AI 8 x 12 Bit, 6ES7 331–7KF02–0AB0

The diagram below shows the connection of a transmitter to two SM 331; AI 8 x 12 Bit. The

transmitter is connected to channel 0.

Example of an interconnection with SM 331; AI 8 x 12 Bit

System Manual, 03/2012, A5E00267695-11