Mitel Networks 5448 Ip Programmable Key Module - Mitel 3300 ICP General Information Manual

3300 ICP General Information Guide

Mitel Networks 5448 IP Programmable Key Module

The Mitel Networks 5448 Programmable Key Module provides 48 additional feature keys for a 5220
IP Phone. They can be programmed as feature keys, speedcall keys, Direct Station Select keys, or
line appearance keys. Each key has a Line Status Indicator that works the same way as those on the
associated telephone. The keys can be programmed through the telephone.
The 5448 PKM unit connects to a 5220 IP Phone by using a Mitel Networks 5422 PKM Interface
Module (IM). A second 5448 PKM can connect to the first to provide for 48 additional feature keys.
The 5422 PKM IM is installed separately at the base of telephone and is only compatible with 5220 IP
Phones.
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