FX1N Series Programmable Controllers Inputs 5.
5-2
5.1.1 Typical Wiring
Note
: The input circuit power supply provides a clean
+24VDC supply for the inputs. Hence use an external
+24VDC power supply at your own risk.
The input circuit power supply cannot provide a
service supply to special function blocks (SFB). Use
an external supply to power the SFBs.
When using an AC powered unit, an external 24V DC
supply can be used.
➊
AC model - Service supply
DC model - Input circuit power supply
➋
PNP Sensor
➌
NPN Sensor
➍
Input Device Contact
➎
Main unit
24V 0V S/S X0 X1 X2
PNP
➊
➍
➎
➋
24V 0V S/S X0 X1 X2
NPN
➊
➌
➍
➎
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