Quintum Technologies Tenor AX - Manual (Page 31)

P/N 480-0062-00-10 2-7
Chapter 2: Hardware Components
50-Pin Cable
The 50-pin Telco shielded cable connection pinouts and wire colors are given in this section to help
you identify the proper specifications for connection to the FXO/Line and FXS/Phone ports.
For the 50-pin Telco cable, terminate only one end with a Female, AMP 50-pin Telco Connector
with 180 degree entry. Cable must consist of 25 twisted pairs color coded per Figure 2-4 and be of
22 or 24 AWG copper wire.