Connector Pin-Outs On The Sliu; Installing A 4Sliu Or 8Sliu Pcb - NEC UX5000 Hardware Manual

The CNx connectors are not polarity sensitive.
2.5.2.2

Connector Pin-Outs on the SLIU

2.5.2.3

Installing a 4SLIU or 8SLIU PCB:

1.
Chapter 2
8SLIU - CN2 (ports 1-4), CN3 (ports 5-8)
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If the 4/8SLIDB is to be used, install this prior to inserting the 8SLIU PCB into the KSU.
Install the SLU into any available universal slot.
Chapter 2 - PCB Installation and Startup
RJ61 Cable Connector -
8SLIU - CN2 (ports 1-4)
Pin No.
1
2
3
4
5
6
7
8
Connection
Tip for port 4
Tip for port 3
Tip for port 2
Ring for port 1
Tip for port 1
Ring for port 2
Ring for port 3
Ring for port 4
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