Mitsubishi Electric MELSEC Q Series Handbook page 154

3
REPLACEMENT OF I/O MODULE
(b) Specifications comparison between A1SJ-56DR (output part) and QY10
Specifications
Number of output points
Isolation method
Output format
Rated switching voltage/
current
Minimum switching load
Maximum switching load
Maximum switching
frequency
Surge suppressor
Off  on
Response
On  off
time
Mechanical
Life
Electrical
Common terminal
arrangement
Operation indication
Fuse
Voltage
External
power
supply
Current
External connection
system
Applicable wire size
Applicable solderless
terminal
Number of occupied I/O
points
Current consumption
External dimensions
Weight
3
- 101
A1SJ-56DR
(output specifications)
24 points
Photocoupler
Contact output
24VDC 2A (resistance load)
240VAC 2A (COS=1)/point,
5A/common
5VDC 1mA
264VAC 125VDC
3600 times/hr
None
10ms or less
12ms or less
20 million times or more
Rated switching voltage/current load
100,000 times or more
200VAC 1.5A, 240VAC 1A
(COS=0.7) 100,000 times or more
200VAC 1A, 240VAC 0.5A
(COS=0.35) 100,000 times or more
24VDC 1A, 100VDC 0.1A
(L/R=7ms) 100,000 times or more
8 points/common
(common terminal: TB9, TB18,
TB27)
On indication (LED)
None
24VDC±10%
Ripple voltage 4Vp-p or less
140mA
(typ. 24VDC, all points on)
34-point terminal block connector
2 pieces (M3.56 screws)
2
0.75 to 2mm
R1.25-3.5, R2-3.5,
RAV1.25-3.5, RAV2-3.5
128 points
(slot 0: Output 64 points,
slots 1 to 4: Empty 16 points)
0.22A (typ. all points on)
130(H)174.5(W)65.6(D)mm
0.80kg
: Compatible,
QY10
16 points
Relay
Contact output
24VDC 2A (resistance load)
240VAC 2A (COS=1)/point,
8A/common
5VDC 1mA
264VAC 125VDC
3600 times/hr
None
10ms or less
12ms or less
20 million times or more
Rated switching voltage/current load
100,000 times or more
200VAC 1.5A, 240VAC 1A
(COS=0.7) 100,000 times or more
200VAC 0.4A, 240VAC 0.3A
(COS=0.7) 300,000 times or more
200VAC 1A, 240VAC 0.5A
(COS=0.35) 100,000 times or more
200VAC 0.3A, 240VAC 0.15A
(COS=0.35) 300,000 times or more
24VDC 1A, 100VDC 0.1A
(L/R=7ms) 100,000 times or more
24VDC 0.3A, 100VDC 0.03A
(L/R=7ms) 300,000 times or more
16 points/common
(common terminal: TB17)
On indication (LED)
None
-
-
18-point terminal block
(M36 screws)
2
Core: 0.3 to 0.75mm
(outside diameter: 2.8mm or less)
R1.25-3
(Sleeved solderless terminal cannot
be used.)
16 points
(I/O assignment: Output 16 points)
0.43A (typ. all points on)
98(H)27.4(W)90(D)mm
0.22kg
: Partially changed, : Incompatible
Compat-
Precautions for replacement
ibility
When 17 or more points are
used, use two QY10 modules.
The isolation method differs, but
the performance is the
equivalent.





-





As the number of points per
common is changed to 16, wiring
with a different voltage for each
common is not possible.

-

An external power supply is not
required.



Wiring change is required.

-
The module configuration differs.
- Recalculate the current
consumption.
Wiring space is narrower.