Nortel Circuit Card Installation Manual page 799

Figure 168
NTCK16 Central Office trunk connections for NT8D37 I/O panel connectors B, F, L, S
Lead designations
COT
T0
R0
T1
R1
T2
R2
T3
R3
T4
R4
T5
R5
T6
R6
T7
R7
T0
R0
T1
R1
T2
R2
T3
R3
NTCK16 Generic Central Office Trunk cards
P i n s P a i r
C o l o r
26 W-BL
1 BL-W
27 W-O
2 O-W
28 W-G
3 G-W
29 W-BR
4 BR-W
30 W-S
5 S-W
31 R-BL
6 BL-R
32 R-O
7 O-R
33 R-G
8 G-R
34 R-BR
9 BR-R
35 R-S
10 S-R
36 BK-BL
11 BL-BK
37 BK-O
12 O-BK
38 BK-G
13 G-BK
39 BK-BR
14 BR-BK
40 BK-S
15 S-BK
41 Y-BL
16 BL-Y
42 Y-O
17 O-Y
43 Y-G
18 G-Y
44 Y-BR
19 BR-Y
45 Y-S
20 S-Y
46 V-BL
21 BL-V
47 V-O
22 O-V
48 V-G
23 G-V
49 V-BR
24 BR-V
I / O P a n e l C o n n e c t o r
B F L
S S S
L L L
O O O
T T T
1 5 9
S S S
L L L
O O O
T T T
2 6 10
Circuit Card Description and Installation
Page 799 of 906
U n i t
N u m b e r
S
Unit
0
Unit
1
S
L Unit
O 2
T
13 Unit
3
Unit
4
Unit
5
Unit
6
Unit
7
Unit
0
S Unit
L 1
O
T
Unit
14 2
Unit
3