FANUC Series 16/18/160/180-Model C Connection Manual (Hardware)

B–62753EN/01
6. CONNECTION OF I/O UNITS TO
MACHINE INTERFACE
119
Observe the following precautions when connecting output signals:
Output pins shall not be connected in parallel, as shown below.
DV
+24V 0V
DOCOM
0V
DV
Relay
When using a dimming resistor, connect a diode to prevent leakage.
DV
+24V 0V
DOCOM
Dimming
resistor
Lamp
Leakage prevention diode
0V
Notes on output signals

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