Description:
The LS/DS Trunk Line Card is used for the Meridian Norstar CICS & Norstar MICS Control Unit.
Manufactured by: NORTEL
Model/Part #: NT5B40
Provides 4 Lines to the 8x24 KSU
DS Cartridge.
Disconnect Supervision is supported
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.