Installing and Cabling the Cabinets
Install Multi-point Adapters
Installation, Upgrades and Additions for Avaya CMC1 Media Gateways
113
June 2004
BR851-B Adapter (T-Adapter)
The BR851-B supports 2 terminals on 1 multi-point BRI at the work station and is used to fanout
transmission and power. See
Figure 59
.
Figure 59: Wiring Diagram of BR851-B
Figure notes
1
Wire pairs
2
Pin numbers
3
Modular plug (male)
4
Female
5
T-Type adapter (BR851-B)
4
4
r910017 RPY 012098
4
R
R
R
8
8
8
4
4
4
T
T
T
7
7
7
3
3
3
R
R
R
6
6
6
1
1
1
T
T
T
5
5
5
1
1
1
R
R
R
4
4
4
3
3
3
T
T
T
3
3
3
2
2
2
R
R
R
2
2
2
2
2
2
T
T
T
1
1
1
1
1
1
2
2
2
3
4
4
5
