Siemens SIMATIC PCS 7 CPU 410-5H

Connection examples for redundant I/Os
C.20 SM 322; DO 8 x AC 230 V/2 A, 6ES7 322–1FF01–0AA0
CPU 410-5H Process Automation
356 System Manual, 09/2014, A5E31622160-AB
C.20
SM 322; DO 8 x AC 230 V/2 A, 6ES7 322–1FF01–0AA0
The diagram below shows the connection of an actuator to two SM 322;
DO 8 x AC 230 V/2 A. The actuator is connected to channel 0.
Figure C-18 Example of an interconnection with SM 322; DO 8 x AC 230 V/2 A