Voice Apm Cables; Fxo/Fxs Voice Apm Connector - Paradyne 9161 Reference Manual

Cables, Connectors, and Pin Assignments

Voice APM Cables

FXO/FXS Voice APM Connector

E-12
This section provides the pin assignments for the FXO, FXS and E&M voice APM
50-pin Amphenol connectors (RJ27X socket), followed by the pin assignments for
the extension cables that can be used with these APMs.
The FXO/FXS Analog Voice APM uses a single 50-pin connector to provide eight
2-wire interfaces for connecting to analog voice equipment.
FXO/FXS 50-Pin Amphenol Connector
Port Pin
1 26
1
2
29
4
3 32
7
4 35
10
5
38
13
6 41
16
7
44
19
8 47
22
All other pins are unconnected.
September 1997
Signal
T
R
T
R
T
R
T
R
T
R
T
R
T
R
T
R
9161-A2-GH30-20