Powering - Alcatel-Lucent 1665 Installation Manual

Powering and initial circuit pack installation
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Powering

Overview
The following table lists the power requirements for the Alcatel-Lucent 1665 DMX high-
capacity shelf.
Table 4-1 Alcatel-Lucent 1665 DMX high-capacity shelf power supply requirements
Item
Voltage range, all components
Power feeders
Circuit breakers (two per shelf)
Steps
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1
Verify that the frame or structure into which the Alcatel-Lucent 1665 DMX high-capacity
shelf is installed is properly grounded.
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2
Verify that both circuit breakers on the Alcatel-Lucent 1665 DMX high-capacity shelf are
in the OFF position. These breakers are located on the front of the Alcatel-Lucent 1665
DMX high-capacity shelf.
Note:
Alcatel-Lucent 1665 DMX high-capacity shelf circuit breakers to the OFF position.
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3
Verify no circuit packs seated in shelf
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4
Disconnect the power cables from the backplane connectors (P15 from J15 and P14 from
J14).
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4 - 2
A small flat-bladed screwdriver or other similar type tool is required to set the
Description
-40.0V to -60.0V DC
two -48V power feeders
BREAKER (A)
BREAKER (B)
20.0A or 30.0 A
Powering
Alcatel-Lucent 1665 DMX R9.0
365-372-304R9.0 Issue 2
July 2010