Cables and Pin Assignments
Modular RJ48C-to-RJ48C T1 Network Interface Cable
RECEIVE RING
RECEIVE TIP
TRANSMIT RING
TRANSMIT TIP
Modular RJ48C-to-CA81A T1 Network Interface Cable
UNKEYED
RECEIVE RING
RECEIVE TIP
TRANSMIT RING
TRANSMIT TIP
E-2
Network access in the United States is via a 20-foot modular cable with an
RJ48C plug connector on each end.
RJ48C
PLUG
UNKEYED
BLUE
1
WHITE
2
3
ORANGE
4
WHITE
5
6
7
8
Network access in Canada is via a 20-foot modular cable with a CA81A plug
connector on one end and an RJ48C plug connector on the other end.
RJ48C
PLUG
BLUE
1
2
WHITE/BLUE
3
ORANGE
4
5
WHITE/ORANGE
6
7
June 1997
TWISTED PAIR
TWISTED PAIR
DA15P
PLUG
BLUE
WHITE/BLUE
ORANGE
WHITE/ORANGE
RJ48C
PLUG
UNKEYED
BLUE
1
WHITE
2
3
ORANGE
4
WHITE
5
6
7
8
493-14156-01
11
RECEIVE RING
3
RECEIVE TIP
9
TRANSMIT RING
1
TRANSMIT TIP
493-14342
7110-A2-GB20-00