Description:
This is the standard trunk card for the M824 control unit line expansion. It is housed in an M12X0 copper trunk module and allows for the addition of up 4 trunks lines.
Manufactured by: NORTEL
Model/Part #: NT5B40GA
The Norstar LS/DS 4x0 Trunk Card provides access for up to four outside telephone lines.
All LS (Loop Start)/DS (Disconnect Supervision) Trunk Cartridges have Disconnect Supervision capability and are labeled with ?DS? on the faceplate.
The Norstar LS/DS is compatible with the Norstar Modular 824 system, Modular ICS system, Compact ICS system and with Fiber and Copper Trunk Modules.