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6.3 Installation
6.3.1 Connecting extension modules
(1) Connecting procedure
(2) Disconnecting procedure
Disconnect the modules by reversing the procedure above.
● Shut off the external power supply for the system in all phases before connecting or disconnecting extension modules.
● Lock the module joint levers securely. Failure to do so may cause malfunction, failure, or drop of the module.
1. Remove the cover on the side of the module.
Do not dispose the removed cover, but store it.
2. Release the module joint levers (two points) on the
side of the extension module. Slide the levers
vertically.
3. Insert the connector of the extension module into
that of the D/A converter module so that they are
securely engaged.
4. Lock the module joint levers (two points) on the
side of the extension module. Slide the levers
toward the module.
Check that the modules are securely connected.
Release
Lock
Lock