Mircom Technologies TX3-NSL-8M Master NSL Relay Cabinet
Description
- Master NSL Unit performs the switching between the telephone lines, resident lines and the lobby unit
- TX3-NSL-8M comes complete with one Main NSL controller board, one NSL backplane and one transformer
- NSL backplane supports up to eight 2012K NSL relay cards and cables (total of 96 residents)
- Can be expanded with the TX3-8EC or TX3-16EC NSL Relay Control Cabinets