![Mitsubishi Electric Artisan MELSEC-A Manual Download Page 103](http://html.mh-extra.com/html/mitsubishi-electric/artisan-melsec-a/artisan-melsec-a_manual_238821103.webp)
CC-Link remote I/O modules are available in the same shape and size as some of the A2C I/O modules to
facilitate transition.
New mounting holes are unnecessary and existing wiring can be utilized with minor modifications.
Model to be discontinued
AX41C
AY51C
AX40Y50C
AY13C
AJ65DBTB1-32T1
AJ65DBTB1-32DT1
AJ65DBTB1-32R
AJ65DBTB1-32DR
Terminal block type, 0.5 A transistor output,
32 points, sink
Terminal block type, 24 V DC input, 32 points,
sink/source
Terminal block type, 24 V DC input, 16 points,
0.5 A transistor output, 16 points, I/O composite module
Terminal block type, relay output, 32 points
Terminal block type, 24 V DC input, sink/source shared,
16 points, relay output, 16 points, composite module
Model
Outline
Alternative model
AX81C
AX40Y10C
AX80Y10C
AJ65DBTB1-32D
After replacing the module,
mount the wired terminal block.*
1
Remove the wired
terminal block
from the existing
I/O module.
The following is an example of replacing an A2CCPU with a Q Series CPU and A2C I/O modules with A2C
shape CC-Link remote I/O modules.
●
Instructions
(1) Replace the A2CCPU with the building block type Q Series CPU and I/O modules with the A2C shape
CC-Link remote I/O modules while maintaining the distributed I/O system.
(2) Utilizing modules sold for upgrading reduces the external wiring man-hours.
(3) Change the communication cables with CC-Link dedicated cables, and rewire the power cables.
(1) System configuration example
■
Model list
(2) Module selection example
Product name
Power supply module
N/A
Q61P
-
Existing module
Replacement module
1
CPU module
A2CCPU
Q00UCPU
1
1
Main base unit
N/A
Q33B
-
1
Master module
N/A
QJ61BT11N
-
1
Input module
AX41C
AJ65DBTB1-32D
2
2
Output module
AY13C
AJ65DBTB1-32R
2
2
I/O combined module
AX40Y10C
AJ65DBTB1-32DR
2
2
Q61P
Q33B
Q00UCPU
QJ61BT1
1N
*
1
Empty
Empty
AJ65DBTB1-32D
AJ65DBTB1-32D
AJ65DBTB1-32DR
AJ65DBTB1-32R
AJ65DBTB1-32R
AJ65DBTB1-32DR
A2CCPU
AX41C
AY13C
AX40
Y10C
AX41C
AY13C
AX40
Y10C
X00 to 1F
Y20 to 3F
X40 to 4F
Y50 to 5F
XA0 to BF
Y80 to 9F
X60 to 6F
Y70 to 7F
• A2C shape CC-Link remote I/O modules have been developed to replace MELSECNET/MINI(-S3)
systems with CC-Link. Wiring time is reduced because existing terminal blocks can be mounted
directly on the A2C shape CC-Link remote I/O module by merely changing the communication
and power lines.
• Since the mounting size is the same as that of A2C I/O modules, the new modules can be
mounted using existing holes.
Solution and Benefit
*1: Because the master module occupies 32 points, program modifications are needed.
(Device numbers set for auto refresh in the network parameter setting)
Current configuration
After replacement
Replace
Tip
A2C shape CC-Link remote I/O modules
•
The A2C shape CC-Link remote I/O modules can also replace MELSECNET/MINI(-S3) systems consisting
of the AJ71PT32(-S3)/A1SJ71PT32(-S3) building block type master module with CC-Link.
In this case, program modification is not required.
• For replacing compact type remote I/O modules with CC-Link modules, refer to "Section 2.6.3 Replace
MELSECNET/MINI compact type remote I/O modules with CC-Link".
• Also the CPU can be replaced with LCPU.
When it is replaced with L Series, the CC-Link master module LJ61BT11 or the built-in CC-Link function of
the LCPU will be used.
The CC-Link remote module can be connected to any of Q Series and L Series.
4.5.1 Replace A2CCPU with Q Series CPU and CC-Link (using A2C shape CC-Link I/O modules)
4.5 Replace MELSECNET/MINI(-S3) with CC-Link
*1: The communication lines
and power lines need to
be rewired.
100
4.5 Replace MELSECNET/MINI(-S3) with CC-Link
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com