Replace Melsecnet/Mini Compact Type Remote I/O Modules With Cc-Link - Mitsubishi Electric Artisan MELSEC-Q Series Manual

2.4 Replace A0J2 with Q Series

2.4.3 Replace MELSECNET/MINI compact type remote I/O modules with CC-Link

Solution and Benefit
• By mounting existing terminal blocks on the A0J2 upgrade tool (interface module), the compact
type remote I/O modules can be replaced with CC-Link modules without modifying external
wiring.
• Existing compact type remote I/O modules and A0J2 upgrade tools have the same number of I/O
points, realizing the system upgrade without program modification.
* For details on the A0J2 upgrade tool, refer to "Section 2.6 Replace A0J2(H) systems with Q
Series using existing wiring".
The following is an example of replacing MELSECNET/MINI compact type remote I/O modules with CC-Link
using the A0J2 upgrade tool.
● Instructions
(1) Select connector type CC-Link I/O modules to allow connection with the A0J2 upgrade tools.
(2) Select a CC-Link I/O module for replacement with a connector type external wiring to enable use of the
A0J2 upgrade tool connection dedicated cable.
(1) System configuration example
Current configuration
A35B
New configuration after replacement
The twisted pair
communication cables
must be replaced with
CC-Link dedicated
cables.
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Replace
SC-A0JQPT2
AJ65SBTCF1-32D
AJ65SBTCF1-32T
SC-A0J
QIF56DR
SC-A0JQSEL-U1
(1-level stackable type)
70
SC-A0JQPT2
AJ65SBTCF1-32D
AJ65SBTCF1-32T
SC-A0J
QIF56DR
SC-A0JQSEL-U1
(1-level stackable type)
SC-A0JQPT2
AJ65SBTCF1-32D
AJ65SBTCF1-32T
SC-A0J
QIF56DR
SC-A0JQSEL-U1
(1-level stackable type)