Mitsubishi Electric Q172CPU User Manual download pdf (Page 144)

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4 INSTALLATION AND WIRING

4.1.3 Installation and removal of module

This section explains 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 Q3 B,Q6 B

The installation and removal procedure of the module from Q3 B/Q6 B base

unit are described below.

(a) Installation of the module to Q3

B and Q6 B

Module

fixing hook

Base unit

Module loading

lever

Completion

Insert the module fixing hook

into the module fixing hole of

the base unit.

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

correctly.

Module

connector

Module fixing hole

Module fixing hook

POINTS

(1) Always insert the module fixing hook of the module into the module fixing hole.

Forcing the hook into the hole will damage the module connector and module.

(2) When using the modules in a place where there is large vibration or impact,

screw the module to the base unit.

Module fixing screw : M3

12 (purchase from the other supplier)

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Mitsubishi Electric Q172CPU User Manual Page 144