Siemens CPU 410-5H Process Automation User Manual

Connection examples for redundant I/Os
C.29 SM 331; AI 4 x 15 Bit [EEx ib]; 6ES7 331–7RD00–0AB0
CPU 410-5H Process Automation/CPU 410 SMART
System Manual, 10/2013, A5E32631667-AA
335
C.29
SM 331; AI 4 x 15 Bit [EEx ib]; 6ES7 331–7RD00–0AB0
The diagram below shows the connection of a 2-wire transmitter to two SM 331; AI 4 x 15 Bit
[EEx ib]. The transmitter is connected to channel 1. Suitable Zener diode: BZX85C6v2.
Figure C-27 Example of an interconnection with SM 331, AI 4 x 15 Bit [EEx ib]

Siemens CPU 410-5H Process Automation Specifications

General

Brand	Siemens
Model	CPU 410-5H Process Automation
Category	Controller
Language	English