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Overview

The following table lists the power requirements for the 1665 DMX High-Capacity shelf.

Table 2-1

Procedure

Proceed as follows:

Verify that the frame or structure into which the 1665 DMX High-Capacity shelf is

installed is properly grounded.

Verify that both circuit breakers on the 1665 DMX High-Capacity shelf are in the ON

position. These breakers are located on the front of the 1665 DMX High-Capacity shelf.

Disconnect the power cables from the backplane connectors (P15 from J15 and P14 from

J14).

365-372-304R7.1

Issue 1, November 2007

1665 DMX High-Capacity shelf power supply requirements

Item

Voltage range, all components

Power feeders

Circuit breakers (two per

shelf)

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

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Powering - Alcatel-Lucent 1665 Installation Manual

Powering

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