Communication Server Large System Installation and Commissioning

Cabling lines and trunks Page 293 of 456
Communication Server 1000M and Meridian 1 Large System Installation and Commissioning
Table 56
NT5K19 Flexible E&M 2-Wire Recorded Announcement trunk connections for NT8D37 I/O
panel connectors C, G, M, T
Pair Pins
Pair
color
I/O panel connectors
Unit
number
C G M T
T2
R2
26
1
W-BL
BL-W
Slot 2 Slot 6 Slot 10 Slot 14 Unit 2
SIG B
SIG A
29
4
W-BR
BR-W
T3
R3
30
5
W-S
S-W
Slot 2 Slot 6 Slot 10 Slot 14 Unit 3
SIG B
SIG A
33
8
R-G
G-R
T0
R0
34
9
R-BR
BR-R
Slot 3 Slot 7 Slot 11 Slot 15 Unit 0
SIG B
SIG A
37
12
BL-O
O-BL
T1
R1
38
13
BK-G
G-BK
Slot 3 Slot 7 Slot 11 Slot 15 Unit 1
SIG B
SIG A
41
16
Y- B L
BL-Y
T2
R2
42
17
Y- O
O-Y
Slot 3 Slot 7 Slot 11 Slot 15 Unit 2
SIG B
SIG A
45
20
Y- S
S-Y
T3
R3
46
21
V-BL
BL-V
Slot 3 Slot 7 Slot 11 Slot 15 Unit 3
SIG B
SIG A
49
24
V-BR
BR-V