Specifications

9783 Connectors and Cables 201
Table 73. Pin Signal Assignments for Voice Port Connector P2, Type 2,3 and 4
Table 74. Pin Signal Assignments for Voice Port Connector P2, Type 2,3 and 4
Voice Port 7 26
1
27
2
28
3
29
4
White/Blue
Blue/White
White/Orange
Orange/White
White/Green
Green/White
White/Brown
Brown/White
T
R
-
-
E
SG
M
SB
T
R
T- 1
R1
E
SG
M
SB
T
R
-
-
-
-
-
-
Voice Port 8 30
5
31
6
32
7
33
8
White/Slate
Slate/White
Red/Blue
Blue/Red
Red/Orange
Orange/Red
Red/Green
Green/Red
T
R
-
-
E
SG
M
SB
T
R
T- 1
R1
E
SG
M
SB
T
R
-
-
-
-
-
-
Pin Color/Tracer 4-W E&M 2-W E&M Loop
Voice Port 1 26
1
27
2
28
-
29
-
White/Blue
Blue/White
White/Orange
Orange/White
White/Green
Green/White
White/Brown
Brown/White
T
R
T- 1
R1
E
-
M
-
T
R
-
-
E
-
M
-
T
R
-
-
-
-
-
-
Voice Port 2 30
5
31
6
32
-
33
-
White/Slate
Slate/White
Red/Blue
Blue/Red
Red/Orange
Orange/Red
Red/Green
Green/Red
T
R
T- 1
R1
E
-
M
-
T
R
-
-
E
-
M
-
T
R
-
-
-
-
-
-
Voice Port 3 34
9
35
10
36
-
37
-
Red/Brown
Brown/Red
Red/Slate
Slate/Red
Black/Blue
Blue/Black
Black/Orange
Orange/Black
T
R
T- 1
R1
E
-
M
-
T
R
-
-
E
-
M
-
T
R
-
-
-
-
-
-
Voice Port 4 38
14
39
14
40
-
41
-
Black/Green
Green/Black
Black/Brown
Brown/Black
Black/Slate
Slate/Black
Yel l ow / B lu e
Blue/Yellow
T
R
T- 1
R1
E
-
M
-
T
R
-
-
E
-
M
-
T
R
-
-
-
-
-
-