Fig. 6-4 Internal circuit diagram of digital output ports
Note: To apply the OUT3 or OUT4 port, the COMO port must be connected. To apply the BR+/BR- port, both
the 24VO and COMO ports must connect to the external input power.
2. NPN wiring (to controllers that support valid low level input)
Fig. 6-5 NPN wiring diagram (to controllers that support valid low level input)
3. PNP wiring (to controllers that support valid low level input)