FX1N Series Programmable Controllers
4.5.2
DC Power supply
DC/DC
Converter
Main Unit
Extension
block
Special function
block
+
24V DC
-
24V
0V
S/S
X0
X1
S/S
X0
24+
24-
Power supply
Circuit protector or fuse
+
Ground
Input circuit power supply
Input switch
Input sensor (PNP open collector)
Fuse
Power Supply 4.
4-4