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