Connecting Modules - Mitsubishi Electric MELSEC-L SSCNETIII/H User Manual

6.2.1

Connecting modules

This section describes the procedure for connecting modules.
An example will show how a head module is connected to the L61P.
Shut off the external power supply for the system in all phases before connecting or disconnecting modules.
(1) Connecting modules
Release
(1)
Lock
(1)
CHAPTER 6 INSTALLATION AND WIRING
1.
To release the module joint levers located at the top
and bottom of the head module:
2.
Slide the lever toward the front side of the module
until it clicks. To release the lever, pull the
projection (1) of the lever.
3.
Insert the connector of the power supply module
into that of the head module so that they are
securely engaged.
4.
To lock the module joint levers:
5.
Slide the lever toward the back side of the module
until it clicks. Check that the modules are securely
connected. To lock the lever, push the projection (1)
of the lever.
6
37