 Issue 5 November 2000
363-206-208
Equipment and Rear Access Cabling for the DDM-2000 OC-12 Multiplexer
Lucent Technologies - Proprietary
See Notice on first page
Table 2-14 DS1 Timing Reference Connections
Name Desig. Conn. Term Color
Received from Primary DS1 Reference T
R
J66 6
1
BK
O
Received from Secondary DS1 Reference T
R
7
2
R
G
Table 2-14 Notes:
1. The DS1 timing cable is 22 gauge.
2. Ground all shielded cables at the customer equipment end.
Table 2-15 Order Wire Interface Connections
Name Desig.
DDM
Conn.
Term Color
Dantel
Pin #
Received Data RDAO
RCKO
J20 1
6
BL-W
W-BL
43
45
Transmitted Data TDAO
TCKO
2
7
O-W
W-O
47
51
Ground GND 3 G 29
Table 2-15 Notes:
1. The order wire interface cable is 26 gauge.
2. Ground all shielded cables at the customer equipment end.
Table 2-16 Fan Shelf Alarm Connections
Designation Conn. Terminal
Wire Color of Group
147 Cable
TLM-14 4 BL-W
TLM-OC J1 5 BR-W
-48RET 8 W-BL
Table 2-16 Notes:
1. Ground all shielded cables at the customer equipment end.
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