Co & Did Trunk Card - Nortel Meridian 1 Option 11C Planning And Installation Manual

Table 58
E&M 2-wire Music trunk connections (Part 2 of 2)
T2
R2
T3
R3
CO & DID trunk card
Table 59
Central Office & Direct Inward Dial trunk connections (Part 1 of 2)
Cable from cabinets
Pair Color
1T W-BL
1R BL-W
2T W-O
2R O-W
3T W-G
3R G-W
4T W-BR
4R BR-W
5T W-S
5R S-W
6T R-BL
6R BL-R
7T R-O
7R O-R
8T R-G
8R G-R
34
9
38
13
Pins
26
1
Unit 0
27
2
28
3
Unit 1
29
4
30
5
Unit 2
31
6
32
7
Unit 3
33
8
Connecting the trunks Page 293 of 408
R-BR
BR-R
BK-G
G-BK
Column 1 Column 2
Lead designations
T0
R0
PPM0
T1
R1
PPM1
T2
R2
PPM2
T3
R3
PPM3
Option 11C Planning and Installation Guide
Unit
2
Unit
3
Column 3
T0 A0
R0 B0
C0
— Spare
T1 A1
R1 B1
C1
— Spare
T2 A2
R2 B2
C2
— Spare
T3 A3
R3 B3
C3
— Spare