E&M Tie Trunk Card (4-Wire) - Meridian Nortel 1 Option 11C Mini Installation Manual

E&M TIE trunk card (4-Wire)
Table 62
E&M TIE trunk card (4-wire)
Cables Card 1 through
Card 10 from chassis
Pair
1T
1R
2T
2R
3T
3R
4T
4R
5T
5R
6T
6R
7T
7R
8T
8R
9T
9R
10T
10R
11T
11R
12T
12R
Note: The cable pair designated TA, TB is the transmit pair. The pair designated
RA, RB is the receive pair.
Chapter 18 — Connecting the trunks
Color Unit #
W-BL
BL-W
W-O
Unit
O-W
0
W-G
G-W
W-S
S-W
R-BL
Unit
BL-R
1
R-O
O-R
R-BR
BR-R
R-S
Unit
S-R
2
BK-BL
BL-BK
BK-G
G-BK
BK-BR-
Unit
BR-BK
3
BK-S
S-BK
Option 11C Mini
Column 1
Type 1 & 5
Pins Lead Designations
26 RA
1 RB
27 TA
2 TB
28 E
3 M
30 RA
5 RB
31 TA
6 TB
32 E
7 M
34 RA
9 RB
35 TA
10 TB
36 E
11 M
38 RA
13 RB
39 TA
14 TB
40 E
15 M
Planning and Installation Guide
Page 261 of 332
Column 2
Type 1 & 5
TA
TB
RA
RB
E
M
TA
TB
RA
RB
E
M
TA
TB
RA
RB
E
M
TA
TB
RA
RB
E
M