TELECT 1202155L2 COMMUNICATION MODULE

The TELECT 1202155L2 Communication Module delivers T1/FT1 CSU/DSU functionality for reliable WAN connectivity over T1 circuits, enabling efficient digital transmission in 1U telecommunications racks. This genuine TELECT TDU 120E DC Module provides T1/FT1 interface with data paths through V.35 and DSX-1, and it supports embedded SNMP management for remote monitoring and control, plus expansion capability for up to four additional DTE ports via an optional plug-on module. Commonly installed in telecommunications central offices, enterprise network equipment racks, carrier facilities, and remote sites, it serves T1 WAN connectivity, leased-line communications, and industrial networking applications that require dependable data transport and network management. Operating on ±24 VDC to ±48 VDC in a 1U rack-mount, displayless package, this module is designed for use with T1 network infrastructure and compatible enterprise telecom equipment.