Installation And Removal Of Module - Mitsubishi Electric Melsec-Q172DCPU User Manual

4 INSTALLATION AND WIRING

4.1.3 Installation and removal of module

Securely insert the module
fixing projection into the
module fixing hole so that the
latch is not misaligned.
Using the module fixing hole
as a fulcrum, push the module
in the direction of arrow to
install it into the base unit.
Make sure that the module is
installed in the base unit
securely.
When using module in a place
where there is large vibration
or impact, install them by the
unit fixing screws.
END
This section describes how to install and remove a power supply module, PLC CPU
module, Motion CPU module, Motion module, I/O module, intelligent function module
or another module to and from the base unit.
(1) Installation and removal of the module from base unit
(a) Installation
Base unit
Module
connector
Module
fixing
projection
Module fixing hole
Module
fixing
projection
(Note)
Base unit
Module fixing
hook
Module
Module
mounting
lever
Module fixing hole
(Note): Screw the Motion CPU module to the main base unit.
4 - 7
Base unit
Module
mounting lever
Module
fixing
projection
Module fixing hole
Base unit
Module
fixing
projection
Module fixing hole