Mitsubishi Electric MELSEC Q Series Handbook page 56

3
REPLACEMENT OF I/O MODULE
AnS/QnAS series model
Product
A1SX40-S2
A1SX41
(24VDC)
Input module
A1SX41
(12VDC)
A1SX41-S1
3
- 3
Model Model
1) External wiring: changed
2) Number of slots: not changed
3) Program
4) Specifications
QX40
5) Function: not changed
1) External wiring: not changed
2) Number of slots: not changed
3) Program
4) Specifications
QX41
5) Function: not changed
1) External wiring: not changed
2) Number of slots: not changed
3) Program
4) Specifications
QX41-S2
5) Function: not changed
1) External wiring: not changed
2) Number of slots: not changed
3) Program
4) Specifications
QX71
5) Function: not changed
1) External wiring: not changed
2) Number of slots: not changed
3) Program
4) Specifications
QX41-S1
5) Function: not changed
Q series alternative model
Remarks (restrictions)
Number of occupied I/O points: not changed
Rated input voltage: not changed
Rated input current: changed (Approx.7mA  Approx.4mA)
On voltage/on current: changed
Off voltage/off current: changed
Input resistance: changed
Number of occupied I/O points: not changed
Rated input voltage: not changed
Rated input current: changed (Approx.7mA Approx.4mA)
On voltage/on current: changed
Off voltage/off current: changed
Input resistance: changed
Number of occupied I/O points: not changed
Rated input voltage: not changed
Rated input current: changed (Approx.7mA Approx.6mA)
On voltage/on current: changed
Off voltage/off current: changed
Input resistance: changed
Number of occupied I/O points: not changed
Rated input voltage: not changed
Rated input current: changed (Approx.3mA Approx.3.3mA)
On voltage/on current: changed
Off voltage/off current: changed
Input resistance: changed
Number of occupied I/O points: not changed
Rated input voltage: not changed
Rated input current: changed (Approx.7mA Approx.4mA)
On voltage/on current: changed
Off voltage/off current: changed
Input resistance: changed