Alcatel-Lucent 1665 Installation Manual page 82

Cable and fiber installation
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Steps
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1
See the engineering job specification. Obtain the DS3/EC-1 cables per
"DS3/EC-1 cable assemblies" (p. 3-17)
be used. Label the cables, indicating bay, shelf, function group (D or G) and direction (IN
or OUT of the bay) at each end.
Note:
connectors (J1D, J3D, J7G, and J9G), the additional DS3/EC-1 capacity ports (25 -
48) are cabled to the center connectors of the shelf (J2D, J4D, J8G, and J10G).
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2
Connect the function group cables at the Alcatel-Lucent 1665 DMXtend end, carefully
matching the correct connector with the appropriate backplane connectors as shown in
Figure 3-5, "DS3/EC-1 cable connections" (p.
Note:
maximum of 6.5 in-lb. Do not overtighten.
Note:
pack connect only to the right side connectors (J1D, J3D, J7G, and J9G). The
connectors in the center of the backplane (J2D, J4D, J8G, and J10G) are not used with
the LNW16. See
information.
Note:
side connectors (J1D, J3D, J7G, and J9G). See
the right" (p.
use the connectors located to the center of the backplane (J2D, J4D, J8G, and J10G).
Note:
(J1D, J3D, J7G, and J9G) are different from the 24 cable DS3/EC-1 cables that
connect to the connectors in the center of the backplane (J2D, J4D, J8G, and J10G).
See
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3 - 1 4
The first 12/24 ports of a function unit must be cabled to the right side
Function
group Associated connector (DS3/EC-1)
G G IN (J7G and J8G) G OUT (J9G and J10G)
D D IN (J1D and J2D) D OUT (J3D and J4D)
DS3/EC-1 and TMUX cable retaining screws must be tightened to a
The 12 conductor DS3/EC-1 cables that support the LNW16 12DS3/EC-1
Table 3-4, "DS3/EC-1 cable assemblies" (p. 3-17)
The first 12/24 DS3/EC-1s of a Function Group must be connected to the right
3-15). The additional capacity of 24 DS3/EC-1s of the Function Group
The 24 conductor DS3/EC-1 cables that connect to the right side connectors
Table 3-4, "DS3/EC-1 cable assemblies" (p. 3-17)
and note the function group where each cable will
3-15).
Figure 3-6, "DS3/EC-1 cable routing to
for more information.
Table 3-4,
for more
Alcatel-Lucent 1665 DMXtend R10.0
365-372-327R10.0 Issue 1
January 2013