Northern Telecom QCA146 Installation And Testing Instructions page 24

3-16 Installation
2-Mb/s Remote Peripheral Equipment
Table 3-A (continued)
Peripheral equipment cable terminating sequence
PE CABLE FROM CONNECTOR
PAIR PIN PAIR DUAL
COLOR LOOP
MODE
1T 26 W-BL
1R 1 BL-W
2T 27 W-O
2R 2 O-W
3T 28 W-G
3R 3 G-W
4T 29 W-BR
4R 4 BR-W
S
5T 30 W-S
L
5R 5 S-W
6T 31 R-BL O
T
6R 6 BL-R
7T 32 R-O
X-4
7R 7 O-R
8T 33 R-G
8R 8 G-R C
A
9T 34 R-BR
R
9R 9 BR-R
D
10T 35 R-S
10R 10 S-R
4
11T 36 BK-BL
11R 11 BL-BK
12T 37 BK-O
12R 12 O-BK
13T 38 BK-G
13R 13 G-BK
14T 39 BK-BR
14R 14 BR-BK
15T 40 BK-S
15R 15 S-BK
16T 41 Y-BL
16R 16 BL-Y
17T 42 Y-O
S
17R 17 O-Y
L
18T 43 Y-G
O
18R 18 G-Y
T
19T 44 Y-BR
19R 19 BR-Y
X-5
20T 45 Y-S
20R 20 S-Y
C
21T 46 V-BL
A
21R 21 BL-V
R
22T 47 V-O
D
22R 22 O-V
23T 48 V-G
5
23R 23 G-V
(Note 1)
24T 49 V-BR
(Note 2)
24R 24 BR-V
25R 50 V-S
25T 25 S-V
Notes:
1. Card number 5 (slot 5 in PE shelf) cannot be assigned on shelves equipped
with only eight PE slots.
2.The transfer lead (BR-V) is provided only on PE shelves equipped with a maximum
of eight slots and connects to the PE SHELF TRANSFER lead (W-O) of the QUA6
power fail transfer unit serving trunks on this shelf (if equipped).
(Ill553-1146c)
C
TERMINAL NUMBER (TN)
SINGLE 16 UNITS 8 UNITS
LOOP PER PER
MODE CARD CARD
UNIT
UNIT
0
0
UNIT
8
UNIT
1
UNIT
UNIT
1
9
S
UNIT
L UNIT
2
O UNIT 2
T
10
UNIT
X-4 3
UNIT
UNIT 3
C
11
A
UNIT
R 4
UNIT
D
UNIT 4
12
4
UNIT
UNIT
5
5
UNIT
13
UNIT
6 UNIT
UNIT 6
14
UNIT
7
UNIT
UNIT 7
15
UNIT
S
0
UNIT
L
UNIT 0
O
8
T
UNIT
UNIT
1
X-5
1
UNIT
9
C
UNIT
A
2
UNIT
R
UNIT 2
D
10
UNIT
5
3 UNIT
3
UNIT
11
SPARE
—continued—
Appendix 1 to 553-2741-200
4 UNITS 2 UNITS
PER PER
CARD CARD
UNIT
0
UNIT
0
UNIT
1
UNIT
2
UNIT
1
UNIT
3
UNIT
0
UNIT
0
UNIT
1