Nortel 1000M Installation And Commissioning Manual page 298

Page 298 of 456
Table 60
NT5K19 Flexible E&M AC15 Trunk connections for NT8D37 I/O panel connectors B, F, L, S
Lead designations
Type 1 mode
TA
TB
RA
RB
TA
TB
RA
RB
TA
TB
RA
RB
TA
TB
RA
RB
TA
TB
RA
RB
TA
TB
RA
RB
Note: The cable pair designated TA, TB is the transmit pair. The pair designated RA, RB is the
receive pair.
NN43021-310 Standard 02.01
Cabling lines and trunks
Pair
Pins color
26 W-BL
1 BL-W
27 W-O
2 O-W
30 W-S
5 S-W
31 R-BL
6 BL-R
34 R-BR
9 BR-R
35 R-S
10 S-R
38 BK-G
13 G-BK
39 BK-BR
14 BR-BK
42 Y-O
17 O-Y
43 Y-G
18 G-Y
46 V-BL
21 BL-V
47 V-O
22 O-V
December 2007
I/O panel connectors
B F
Slot 1 Slot 5
Slot 1 Slot 5
Slot 1 Slot 5
Slot 1 Slot 5
Slot 2 Slot 6
Slot 2 Slot 6
L S
Slot 9 Slot 13
Slot 9 Slot 13
Slot 9 Slot 13
Slot 9 Slot 13
Slot 10 Slot 14
Slot 10 Slot 14
Unit
number
Unit 0
Unit 1
Unit 2
Unit 3
Unit 0
Unit 1