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2.4 Installation of the Extension Cards
66 Installation Manual
RJ45 Connector Pin Assignments
RJ11 Connector Pin Assignments
No. Signal Name Function
1/9/17/25 Reserved –
2/10/18/26 Reserved –
3/11/19/27 D2 Data port (Low Volt)
4/12/20/28 Reserved –
5/13/21/29 Reserved –
6/14/22/30 D1 Data port (High Volt)
7/15/23/31 Reserved –
8/16/24/32 Reserved –
No. Signal Name Function
1 D1 Data port (High Volt)
2 Reserved –
3 Reserved –
4 D2 Data port (Low Volt)
16
9
8
1
32
25
24
17
1
4