Mitsubishi MELFA SD Series User Manual

3-83 Parallel I/O unit
3 Controller
<Reference> The example of connection with our PLC
Table 3-28 ： Connection with a Mitsubishi PLC (Example of sink type)
*The input/output circuit external power supply (24 VDC) must be prepared by the customer.
Table 3-29 ： Connection with a Mitsubishi PLC (Example of source type)
*The input/output circuit external power supply (24 VDC) must be prepared by the customer.
60mA
(24/12V)
Output
Fuse
(0V)
(COM)
QX41
(Mitsubishi programmable
controller)
QY41P
(Mitsubishi programmable
controller)
+24V
COM
X
Y
24V
…
…
Input
Parallel I/O interface
（Output）
(Input)
3.3K
Output
Input
External
power supply
24G(24GND)
COM
External
power supply
24V
…
…
<Sink>
<Source>
60mA
(24/12V)
Output
Output
Fuse
(0V)
(COM)
QX41
24G(24GND)
+24V
COM
External
power supply
X
Y
24V
24V
(Output)
(Input)
3.3K
External
power supply
Input
Input
…
…
…
…
QY81P
Parallel I/O interface
(Output)
(Mitsubishi programmable
controller)
(Mitsubishi
programmable
controller)

Mitsubishi MELFA SD Series Specifications

General

Brand	Mitsubishi
Model	MELFA SD Series
Category	Robotics
Language	English