Avaya R2 Guide d'installation télécharger pdf (Page 73)

Installing the Data Module, Hardware Key, and Remote Maintenance Line

3-4 Installing the Data Module

Installing the 7400B/7400B Plus Data Module with

a Telephone

The 7400B Plus comes with the default option set to be used with a voice

terminal. Refer to 7400B/7400B Plus Data Module User Guide.

Installing a 7400B/7400B Plus Data Module without

a Telephone

This section describes the equipment you need to install a 7400B/7400B Plus

Data Module and the steps you should follow to prepare it for operation.

To install a 7400B/7400B Plus Data Module, you need the following:

• One 7400B/7400B Plus Data Module

• One EIA-232-D cable

• One D8W cord

• One 7400B/7400B Plus Data Module Power supply

• If the communications port on your PC has nine pins, you also need an

M25/F9 Adapter.

Selecting an EIA-232-D Cable 3

Select an EIA-232-D cable with a male connector at one end to connect with

the Port 1 connector of the 7400B/7400B Plus, and a connector of the

appropriate gender at the other end to connect to the communications port

of your PC.

Cables with an earlier RS-232-C designation will also work.

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Avaya R2 Guide d'installation Page 73