AT&T RELEASE 2 - Manual (Page 67)

Appendix D: Wiring Reference Tables
TABLE D-1 Wiring Parts Cross Reference.
PPEC
61400
2750-D14
2750-D08
2750-D07
61407
61208
32910
Description
Net Intf Adptr
Net Brdg Adptr
NI/CU Mod Cord
CU Jumper Cord
Cbl Strp Tool
1000 ft 4-Pr Cable
Apparatus Code
Z122C Apparatus Box
2A Adapter Mounting
Z601A Adapter
Z610A Adapter
267C Adapter
267A2 Adapter
103A Corm Block
102A Corm Block
65B Faceplate
D2R-29 Cord 7 ft
D8W-87 Cord 2.5 ft
953A Tool
(Spooled DIW Cable)
TABLE D-2 4-Pair Wiring for the MERLIN Plus System
Signal
V1T
V1R
CT
CR
-48V
GND
V2T
V2R
Pair
1
2
3
4
Modular
Cord
Modjk Wire
Pins
Colors
5 GREEN
4 RED
1 BLUE
2 ORANGE
3 BLACK
6 YELLOW
7 BROWN
8 SLATE
102A
103A
Z601A
Term.
Strep
1
2
3
4
5
6
7
8
DIW
Cable
Colors
W-Bl
BLUE
W-O
ORANGE
W-G
GREEN
W-BR
BROWN
* Note that the cord (e.g., D2R) used with AUX Service reverses these signals.
25-Pair
Cable
Colors
W-Bl
Bl-W
W-O
O-W
W-G
G-W
W-BR
BR-W
COMCODE
103980843
103970562
103946653
103950556
103715652
103715082
103104220
103083200
103658498
103732541
104860148
103951588
403101140
25-Pair
Corm.
Pin No.
1
26
2
27
3
28
4
29
SKU
58080
58078
58082
58085
53300
51970
56390
56120
51930
53800
57368
51990
Paging
Jack
V1T
V1R
1
2
AUX
Jack
V1R*
V1T*
Appendix D: Wiring Reference Tables 65