Mircom TX3 Series - Figure 46 2012 NSL Relay Board

NSL Relay Cabinet Installation and Wiring
Version 3.7 Telephone Access System Installation and Operation Manual 83 (119)
LT-969 Copyright January 2017
Figure 46. 2012 NSL Relay Board
P1
P2
This connector mounts
into the NSL backplane
Amphenol connection
from telephone company
LEDs