Powering; Alcatel-Lucent 1665 Dmx High-Capacity Shelf Power Supply Requirements - Alcatel-Lucent 1665 Installation Manual

Powering and initial circuit pack installation
............................................................................................................................................................................................................................................................

Powering

Overview
The following table lists the power requirements for the Alcatel-Lucent 1665 DMX High-
Capacity shelf.
Table 2-1 Alcatel-Lucent 1665 DMX High-Capacity shelf power supply
Item
Voltage range, all components
Power feeders
Circuit breakers (two per
shelf)
Procedure
Proceed as follows:
........................................................................................................................................................................................................................
1
Verify that the frame or structure into which the Alcatel-Lucent 1665 DMX High-
Capacity shelf is installed is properly grounded.
........................................................................................................................................................................................................................
2
Verify that both circuit breakers on the Alcatel-Lucent 1665 DMX High-Capacity shelf are
in the ON position. These breakers are located on the front of the Alcatel-Lucent 1665
DMX High-Capacity shelf.
........................................................................................................................................................................................................................
3
Verify no circuit packs seated in shelf
........................................................................................................................................................................................................................
4
Disconnect the power cables from the backplane connectors (P15 from J15 and P14 from
J14).
............................................................................................................................................................................................................................................................
365-372-304R7.1
Issue 2 March 2008
requirements
Description
-40.0V to -60.0V DC
two -48V power feeders
[BREAKER (A) and
BREAKER(B)]
20.0A or 30.0 A
Powering
2 - 3