E&M Trunk Card Connections - Nortel 1000 Installation And Commissioning Manual

Page 296 of 466
E&M Trunk card connections
Table 26
NT8D15 E&M Trunk card (Part 1 of 2)
Cables
Card 1 through
Card 10 from
equipment
Pair Color
1T W-BL
BL-W
1R
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
NN43041-310 Standard 01.11
Installing and cross-connecting a trunk card
Table 26 lists the connections required by the E&M Trunk card (NT8D15).
2W
Paging
Unit mode
T0
R0
0
A
PG
T1
R1
1
A
PG
October 2008
2W 4W
Type 1 Type 1
mode mode
Designations
T0 TA
R0 TB
RA
RB
E E
M M
ESC
ESCG
T1 TA
R1 TB
RA
RB
E E
M M
ESC
ESCG
4W
Type 2
mode
TA
TB
RA
RB
EA
EB
MA
MB
TA
TB
RA
RB
EA
EB
MA
MB