Expansion Modules - Mitel 3000 Installation And Maintenance Manual

Expansion modules

There are two types of expansion modules that can be installed on the backplane. These are the Expansion
Module and the Broadband Module. These modules are installed in the same way.
The Expansion Module is also equipped with two connectors for the CO Line modules.
The power must be disconnected when installing the backplane or expansion
modules.
Upper Locking Screw
Lower Locking Screw
Expansion Module
Expansion Module separated
15
Mitel 3000
Installation & Maintenance Manual