Appendix H GATM wiring chart
79
Telephony Device Installation Guide
Appendix H
GATM wiring chart
Analog telephone lines connect to the GATM4 or GATM8 through the RJ-21 connector on the
front of the media bay module (MBM). See the figure
GATM RJ-21 connector (page 79)
.
Figure 20
GATM RJ-21 connector
The table
GATM4 RJ-21 connector wiring (page 79)
lists the wiring details for the RJ-21
connector on the GATM4.
Table 18
GATM4 RJ-21 connector wiring (Sheet 1 of 2)
Line
Pin
Connection
Wire color
Default line numbers on
Expansion port 1
Default line numbers on
Expansion port 2
1
26
Tip
White-Blue
065
095
1
Ring
Blue-White
2
27
Tip
White-Orange
066
096
2
Ring
Orange-White
—
28
No connection
White-Green
—
—
3
No connection
Green-White
—
29
No connection
White-Brown
—
—
4
No connection
Brown-White
3
30
Tip
White-Slate
067
097
5
Ring
Slate-White
4
31
Tip
Red-Blue
068
098
6
Ring
Blue-Red
—
32
No connection
Red-Orange
—
—
7
No connection
Orange-Red
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
RJ-21 pin out
RJ-21 connector
GATM
Содержание BCM50 2.0
Страница 6: ...6 Contents NN40020 309 NN40020 309...
Страница 18: ...18 Chapter 2 Device description NN40020 309 NN40020 309...
Страница 28: ...28 Chapter 4 Installing the analog terminal adapter NN40020 309 NN40020 309...
Страница 57: ...Chapter 7 Registering Nortel 20XX and 11XX IP telephones 57 Telephony Device Installation Guide...
Страница 58: ...58 Chapter 7 Registering Nortel 20XX and 11XX IP telephones NN40020 309 NN40020 309...
Страница 62: ...62 Chapter 8 Relocating telephones NN40020 309 NN40020 309...
Страница 64: ...64 Appendix A ADID wiring chart NN40020 309 NN40020 309...
Страница 70: ...70 Appendix D DTM wiring chart NN40020 309 NN40020 309...
Страница 82: ...82 Appendix H GATM wiring chart NN40020 309 NN40020 309...