2-3
Wiring the Devices
This section describes how to wire the assembled the hardware devices.
This section gives an overview of the wiring procedures. Refer to the manuals for the devices that are
used in the system for detailed wiring procedures and safety precautions.
2-3-1
Wiring the Rack Power Supply Unit
Wire the Power Supply Unit to the power supply.
M4 self-raising screw terminals
AC power
supply
RUN output*
*
The RUN output is ON when the CPU Unit is in RUN mode. It is OFF when the CPU
Unit is in PROGRAM mode or when a major fault level Controller error occurs.
Additional Information
This Guide uses an NJ-PA3001 AC Power Supply Unit. An NJ-PD3001 DC Power Supply Unit
can also be used.
NJ-series Startup Guide for Motion Control (W514)
2 Before You Begin
2-5
2