Applied Motion STM23C-3CE - Manual (Page 35)

Connecting a Sinking Output again
Driving a Relay
PLC
5-24 VDC
Power Supply
+ –
OUT-
OUT+ IN
COM
STM23
STM23
1N4935 suppression diode
5-24 VDC
Power Supply
+ –
relay
OUT-
OUT+
35
STM23 Hardware Manual
920-0021F
2/14/2012