Nortel Circuit Card Installation Manual page 214

Page 214 of 906
Figure 32
Lineside T1 card – connection using the NT5D13AA lineside T1 cable
System
NT8D37
IPE
Module
Slot 0
12A
12B
13A
13B
14A
14B
15A
15B
Line
Side T-1
16A
Card
16B
17A
17B
18A
18B
19A
19B
62A
62B
69A
69B
73A
73B
80A
80B
553-3001-211 Standard 3.00
NT5D11 and NT5D14 Lineside T1 Interface cards
Module
NT8D81
I/O panel
Tip & Ring
Cable
A P1
(bl-w)
1 1
(w-bl)
26 26
(o-w)
2 2
(w-o)
27 27
(g-w)
3 3
(w-g)
28 28
(br-w)
4 4
(w-br)
29 29
(s-w)
5 5
(w-s)
30 30
(bl-r)
6 6
(r-bl)
31 31
(or-r)
7 7
(r-or)
32 32
(gr-r)
8 8
(r-gr)
33 33
9 9
34 34
16 16
41 41
17 17
42 42
24 24
49 49
Module
backplane
August 2005
NT5D13
Maintenance
Interface Cable
T-1 ring receive data
T-1 ring transmit data
Alarm out normally open
NC
Alarm out normally closed
NC
MMI out receive data
MMI out transmit data
Not used
P2
T-1 tip receive data
11
3
T-1 tip transmit data
1
9
P3
1
Alarm out common
2
3
P5
MMI in transmit data
3
MMI in receive data
2
Ground
5
Control 1
7
Control 2
9
P4
2
3
Ground
5
Control 1
7
Control 2
9
To
CPE or CSU
(DB15 male)
(CPE)
To external
alarm
indicator
(DB9 male)
Toward
MMI
(DB9 male)
(DCE)
Away from
MMI
(DB9 female)
(DTE)
553-AAA1119