Input/Output Combined Modules; Input/Output Combined Module Specifications - Mitsubishi Electric MELSEC A Series User Manual

5.3 Input/Output Combined Modules

5.3.1 Input/output combined module specifications

Model Input Type
Dynamic
A42XY
scan
DC input
AH42
(sink type)
Output
Model
Type
Dynamic
A42XY
scan
Transistor
AH42
output
(sink type)
Number
Isolation
of Points/
Method
Module
64 points
Photocoupler
*1
insulation
32 points
No. of Rated
Points/ Load
Module Voltage
64 points
12/24VDC
32 points
Rated
Input
Input
Current
Voltage

12/24VDC
3/7mA
Max. Load Current
Per
Per Point
Common

50mA
0.1A 1A
78
Operating Voltage
ON OFF
Voltage Voltage
7VDC or 3VDC or
higher lower
9.5VDC or 6VDC or
higher lower
Input Response Time
OFF to ON to
ON OFF
16msec or 16msec or
less less
2msec or 2msec or
less less