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MELSEC-A
1 OVERVIEW
(8) Replacement of module without stopping CC-Link system
The use of the online connectors (for communication, for power supply) allows
the module to be changed without the CC-Link system being stopped.
One-touch connector
plug for communication
(A6CON-L5P)
One-touch connector plug for power supply/FG
(A6CON-PW5P/A6CON-PW5P-SOD)
Online connector for power supply/FG
(A6CON-PWJ5P)
Online connector
for communication
(A6CON-LJ5P)
(9) Improved wiring workability
The connectors and setting switches are all front-mounted.
This enables connections to be made only by front wiring, improving wiring
workability. It also allows setting to be made after installation to an enclosure.
(10) Compatibility with conventional modules
Complete compatibility with the conventional AJ65VBTCU-68ADV/ADI module
has been achieved in the ver. 1 remote device station setting. (Refer to Section
4.4.)
(11) Selection of optimum mode for system
The optimum mode can be selected according to the system. (Refer to Section
4.4.)
Mode Outline
Remote net ver. 2 mode
Select this mode when configuring a new system.
The number of connected remote device stations can be
increased to up to 42 in combination with the applicable
master module.
Remote net additional mode
This module can be newly added to the existing system
in combination with the applicable master module.
Remote net ver. 1 mode
Complete compatibility mode of the conventional remote
net mode.
Select this mode when system expansion is not
necessary or when this module replaces the
conventional one as a maintenance product.
