Planning Connectivity

Cables for Data Modules

Cables for Data Modules

Type of PBX The type of PBX you have does not affect the cabling.

Data module The following diagram shows the cabling for a configuration that

cables

 

 

includes a 7400B data module.

 

 

 

 

 

 

10

 

 

 

 

11

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

9

 

 

 

 

 

 

 

5

 

7

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

3

 

 

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Legend

1.PBX

2.Digital-line circuit pack on PBX

3.B25A cable

4.Cross connection at main distribution frame

5.103A or wall jack

6.D8W-87 cable

7.7400B data module

8.M25A cable

9.Proxy Agent PC

10.5000 feet maximum between the PBX and data module

5-20Issue 2 April 1996

Page 98
Image 98
AT&T G3 manual Cables for Data Modules, Includes a 7400B data module