Telephony Cards - Cable Pinouts

Table of Contents

1 RJ-45
2 RJ-48C aka T1/E1 RJ-45
3 RJ-49C aka BRI RJ-45
4 RJ-48S aka 56K DDS RJ-45
5 RJ-11/RJ-14 aka Standard Analog Connector (6P-4C)
6 RJ-9/RJ-10/RJ-22 aka RJ-11 Narrow (4P-4C)
7 RJ-21 aka 50-pin Telco connector, CHAMP, or Amphenol Connector
8 A101/A102/A104
9 A108
10 A500
11 B700
12 A200
13 A400
14 B600
15 U100
16 S514

Complete Cable Pinouts PDF -

Information about the cable pinouts of specific Sangoma boards may be found at Cable Pin Numbering and Pinouts

RJ-45

The RJ-45 (Registered Jack 45) is one of the common physical connectors in the communications industry today eventhough it is not an official standard. An RJ-45 connector is used to refer to a 8 pin - 8 connector (8P-8C) modular connector. The name is also "RJ-45" is incorrectly used to describe a common ethernet cable (TIA/EIA-568-B).

The image below shows the pinout of a 8P-8C connector...the "tab" to hold the connector in the socket is facing down (or towards this page).

Image from : http://en.wikipedia.org/wiki/File:Rj45plug-8p8c.png

RJ-48C aka T1/E1 RJ-45

RJ-49C aka BRI RJ-45

RJ-48S aka 56K DDS RJ-45

RJ-11/RJ-14 aka Standard Analog Connector (6P-4C)

RJ-9/RJ-10/RJ-22 aka RJ-11 Narrow (4P-4C)

NOTE: RJ-9, RJ-10, RJ-22, and RJ-11 Narrow are not official standards. This connector is official called "Modular Connector 4P-4C"

RJ-21 aka 50-pin Telco connector, CHAMP, or Amphenol Connector

Image from: http://en.wikipedia.org/wiki/File:RJ21-female-connector.jpg

A101/A102/A104

A108

A500

B700

A200

A400

B600

U100

S514

S5141 < --- > (DB35 Male end) 619 Cable (DB 25 Male End) < --- > (DB25-Female end) 602 cable (DB 25 Male end ) < --- > ( need converter to with two Female DB 25 end) < --- >(DB 25 Male end ) 619 cable (DB 37 Male End) < --- >S5141 card.

619 Cable Pin out: