Rockwell Automation 1791DS-IBxxxx Guard I/O DeviceNet Safety Modules - Manual (Page 56)

56 Rockwell Automation Publication 1791DS-UM001J-EN-P - May 2013
Chapter 4 Wiring Examples
Single Channel
This example shows wiring and controller configuration when using a Guard I/O
module with a single channel. If used in combination with the programs in a
safety controller, this wiring is Safety Category 4 in accordance with EN 954-1
wiring requirements.
IN+ IN- FE
FE
PS1
OUT+
T1 T0 I1 I0
OU T-
PS2
O0P
O0P
O1M
31822-M
M
K1
K1
E1, E2: 24V DC Power Source
K1: Contactor
M: Three-phase Motor PS1, PS2: User 24V DC power supply. (A single
power supply can be used for both input and
output power.)