Wiring The Output Module - Mitsubishi Electric MELSEC Q Series Quick Start Manual

 Wiring the output module
The following shows an example of wiring the output module (QY40P).
P
oint
Wire the power supply lines separately for the I/O equipment and the programmable
controller as shown below.
100VAC
200VAC
12
Programmable controller
Main power
power supply
supply Relay terminal
block
I/O power supply
Inside of control panel
Lamp 1
Signal: Y10
L
Lamp 2
Signal: Y1E
L
Lamp 3
Signal: Y1F
L
Isolation
transformer
Programmable
controller
T1
I/O equipment
0 1 2 3 4 5 6 7
8 9 A B C D E F
1
2
3
4
5
5
7
8
9
10
11
12
13
14
15
16
17
18
12VDC
24VDC
0 . 1A