Omron NA5-15W101S-V1 User Manual page 70

3 Installation and Wiring
Wiring Materials
Use the enclosed power supply connector to connect the power supply to the NA Unit.
• We recommend that you use a power supply cable with the following stranded wires. Wire the power
supply giving sufficient consideration to the voltage drop and heat generation for the cable length in
the installation environment.
 Applicable Wires (Stranded Wires)
Size
AWG12 to AWG22
 Power Supply Connector
Pin No. 1
Pin No.
1
2
3
Wiring
Functional ground
(Refer to Grounding, below.)
3 - 10
Conductor cross-section
0.35 to 3.31 mm
2 3
Signal name
+24 V
0 V
FG
NA-series Programmable Terminal Hardware(-V1) User's Manual (V125)
2
Name
+24-V input
0 V
Functional ground
Breaker
24-VDC
power supply