Paradyne 8995, Инструкция по установке и эксплуатации, Страница: 18 / 24

18
Connector Pin Assignments
Table 1 lists connector pin assignments for the Model 8995 T1 IMA line card, and the
Model 8997 E1 line card when used with modular connectors for a 120-ohm E1
connection.
Table 2 lists connector pin assignments for the Model 8997 when used with
BNC connectors for a 75-ohm E1 connection.
Table 1. Feature Number 8026-F1-001 Pin Assignments (1 of 2)
DS1 or 120 Ohm
E1 Port 50-Position Telco
Connector Pinouts
8026-F1-001
RJ48C Connector
Pinouts
Function
Port 1 27 5 Data Out (Tip)
2 4 Data Out (Ring)
26 2 Data In (Tip)
1 1 Data In (Ring)
Port 2 30 5 Data Out (Tip)
5 4 Data Out (Ring)
29 2 Data In (Tip)
4 1 Data In (Ring)
Port 3 33 5 Data Out (Tip)
8 4 Data Out (Ring)
32 2 Data In (Tip)
7 1 Data In (Ring)
Port 4 36 5 Data Out (Tip)
11 4 Data Out (Ring)
35 2 Data In (Tip)
10 1 Data In (Ring)
Port 5 39 5 Data Out (Tip)
14 4 Data Out (Ring)
38 2 Data In (Tip)
13 1 Data In (Ring)