Accessories for the M3900 Series telephones

Accessories for the M3900 Series telephones

Optional items are available for use with your M3900 Series Digital telephone. Please contact your System Administrator for additional details.

Note: Wall attachment is available for all four models.

Accessory Connection Module (ACM)

The Accessory Connection Module (ACM) provides the interface for adding the Analog Terminal Adapter, External Alerter and Recorder Interface, Computer Telephony Integration Adapter, and Personal Directory PC Utility Cartridge. The ACM is available for the M3902, M3903 and M3904.

Analog Terminal Adapter (ATA)

The Analog Terminal Adapter (ATA) allows you to connect an analog device such as a modem or fax machine to your telephone. The ATA is available for the M3902, M3903, and M3904 models.

Computer Telephony Integration Adapter (CTIA)

The Computer Telephony Integration Adapter (CTIA) provides an interface between M3900 Series telephones (M3902, M3903, and M3904) and your PC for first party call control applications. The CTIA also functions as a Personal Directory PC Utility Cartridge when used with the optional Personal Directory PC Utility software. This accessory is not supported on the Meridian SL-100.

Display-based Expansion Module

The Display-based Expansion Module provides additional line (DN) or feature keys for the M3904. The Display-based Expansion Module has eight keys on three different layers for a total of 24 additional line (DN) or feature keys. The three layers are accessed through the use of a “page” key. The M3904 will support one Display-based Expansion Module.

External Alerter and Recorder Interface

The External Alerter and Recorder Interface lets you connect a remote ringer to your telephone. The External Alerter and Recorder interface is available for the M3902, M3903, and M3904 models.

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Nortel Networks M3903, M3902, M3904, M3901 manual Accessories for the M3900 Series telephones