Adtran Atlas 550 Octal E&M Module 1200313L1 Switches 1700590G1 Switch

1700590G1 Switch

The 4212924L1 supports analog to SIP or MGCP conversion on all of its 24 FXS ports

4 watts at max power

or for companies that want a multitude of connections to their network for redundancy

Contains two separate T1/PRI modules

Adtran Atlas 550 Octal E&M Module 1200313L1 Switches 1700590G1 SwitchAdtran Atlas 550 Octal E&M Module 1200313L1 Description: The 1200313L1 is an eight port E&M moduel for Atlas 550 integrated access devices. The Octal E&M module provides eight 2 wire or 4 wire applications. It supports types 1, 2 ,3, 4, 5, or Transmit Only (TO) signalling. Adtran 1200313L1 Features: Provides 8 E&M or TO interfaces for 2 wire or 4 wire applications. Supports Type I,II,III,IV, and V signaling. Can be used in any user interface module