7- Connect The Exchange Lines; Connecting To The Rj45 Socket Of The Analogue Trunk Card - NEC SL2100 Quick Install Manual

Connect the Exchange Lines

7- Connect the Exchange Lines

The SL2100 chassis does not have any trunk ports pre-installed, you install the trunk card of your choice.
Analogue Trunk Trunk port allocation
CO 1 Trunk port 1
CO 2 Trunk port 2
CO 3 Trunk port 3

Connecting to the RJ45 socket of the Analogue Trunk card

The are several methods available to connect these interfaces into the customer's building infrastructure.
1. Use the cable assembly or adapter available from NEC
Cable LPNEC3 – 2m length, converts a four port RJ45 socket to four RJ45 plugs, one port per plug.
Can be used to connect into an RJ45 through coupler panel or directly into the customer's
panels.
Can also be used to plug into RJ45 face plates if IDC termination is required.
Cable colour: black
One cable is required for each Trunk/COI socket of the IP7WW-308U-A1 or IP7WW-
3COIDB-C1 card.
Quick Install Guide – SL2100 with Analogue Trunks rev 1.1
Ports 1~3
RJ45 plug
Pin
1 -
2 -
3 -
4 R
5 T
6 -
7 -
8 -
18