Paradyne 3166 CSU - Manual (Page 127)

D-1 3166-A2-GB20-10 November 1998
Pin Assignments
D
Overview
The DSU/CSU is shipped with a power module and a VF cable. Various other
interconnecting cables are available. For cable feature numbers, refer to
Appendix I,
Equipment List . This appendix describes connector pin assignments
and cables.
T1 Network Interface
The T1 network interface connector is an RJ48C, 8-position, unkeyed modular
jack (
Table D-1 ).
The T1 line interface cable is a 20-foot, 24 AWG solid, 2-twisted pair cable that is
either RJ48C-to-RJ48C (
Figure D-1 ) or RJ48C-to-DA15P ( Figure D-2 ).
Table D-1. T1 Network Interface Connector
Signal Pin Number
Receive Ring 1
Receive Tip 2
Transmit Ring 4
Transmit Tip 5