Power Supply Line; Connection Of Power Cable To Power Connector - Mitsubishi MELSEC-F FX3U Series User Manual

FX /FX Series PLC User's Manual - Analog Control Edition
3U 3UC
FX -4AD (4-channel Analog Input)
3UC
3.2

Power Supply Line

3.2.1

Connection of power cable to power connector

The power crossover cable (type "C" shown in the following table) is supplied with 4AD.
To connect the power cable, refer to the User's Manual - Hardware Edition of the PLC main unit.
There are 3 types of power cables as shown in the following table. Types "A" and "B" are supplied with the
main unit, and type "C" is supplied with the input extension blocks or the special function blocks for FX
Series.
Type
A Power cable for main unit
Input power cable for input
B
extension block
Input power crossover cable for
C
input extension block
The crossover cable (type "C") can skip up to 4 16-point output blocks to connect units.
If more blocks should be skipped to supply power to an input block, use cable type "B".
<Self-made power cable>
To use self-made power cables, use the following wire rods and connectors:
Wire size
Crimp-style terminal
Housing
Supply the 24V DC power to 4AD via the power supply connector.
B-12
Application
For main unit
For input extension block
Model Length
1m
FX -100MPCB
2NC
(3' 3")
1m
FX -100BPCB
2NC
(3' 3")
0.1m
FX -10BPCB1
2NC
(0' 3")
Specifications/model
2
AWG24 (0.2mm )
50083-8014 (manufactured by Molex Japan Co., Ltd.)
51030-0330 (manufactured by Molex Japan Co., Ltd.)
51030-0230 (manufactured by Molex Japan Co., Ltd.)
3.2 Power Supply Line
Cable supplied with
FX Series PLC main unit
3UC
• Input extension block for FX
Series
• Special function block for FX
FX Series
2NC
3 Wiring
3UC
2NC
/
3UC