Connection examples for redundant I/Os 
  C.11 SM 326; DO 10 x DC 24V/2A, 6ES7 326–2BF01–0AB0 
CPU 410 Process Automation/CPU 410 SMART 
System Manual, 05/2017, A5E31622160-AC 
401 
 
SM 326; DO 10 x DC 24V/2A, 6ES7 326–2BF01–0AB0 
The diagram below shows the connection of an actuator to two redundant SM 326; DO 10 x 
DC 24V/2A. The actuator is connected to channel 1. 
 
Figure C-9  Example of an interconnection with SM 326; DO 10 x DC 24V/2A