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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
Display-based Expansion Module
The
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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