Page 56 - EU24 Overview

EU24 Expansion Module

EU24 Expansion Module

EU24 Overview

The EU24 Expansion Module is an optional device that can be connected to your 2420 Digital Telephone to extend the number of call appearance and feature buttons available on the telephone.

The expansion module has 24 buttons arranged in two columns. Depending on how they have been programmed by your System Administrator, these buttons can be used for call appearances or features. You can adjust the viewing angle of the EU24 display to match that of your 2420 telephone.

The following figure shows a top view of the EU24 (the left hand column is displayed).

Key:

1. Call Appearance/Feature Button

2. Feature Active icon for feature in right column

3. Alternate Display Button

4. Feature Active icon for feature in left column

5. Display

Connection

Before you can begin using the EU24 Expansion Module, the module must be connected to the 2420 telephone according to the instructions in the EU24 Expansion Module Installation and Safety Instructions (555-233-136).

The following diagram shows an overview of these connections.

Page 56 - EU24 Expansion Module

IP Office 2420 + EU24 User’s Guide

EU24 Overview

40DHB0002UKEG – Issue 4 (9th February 2004)

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Avaya 2420 manual EU24 Overview, Connection, Key

2420, EU24 specifications

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