Paradyne 496-15149 User Manual

TM

2-Slot Power Supply

Installation Instructions

Document Number 9000-A2-GN1A-10
April 1998

Before You Begin

The 2-slot housing can hold one power supply , which is already installed in the housing.
Should you need to replace this power supply , be sure to review the following
information.

CAUTION:

Refer installation of power supplies to qualified service personnel.

!

HANDLING PRECAUTIONS FOR ST ATIC-SENSITIVE DEVICES

This product is designed to protect sensitive components from
damage due to electrostatic discharge (ESD) during normal
operation. When performing installation procedures,
however, take proper static control precautions to
prevent damage to equipment. If you are not sure
of the proper static control precautions, contact
your nearest sales or service representative.

496-15149

Package Checklist

Verify that your package contains the following:



An ac power supply (See following specifications.)



An ac power cord

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Technical Specifications

Specification Criteria

Rated Voltage (nominal) 100–250 Vac, 50/60 Hz

Rated Current 1.0 Amps

Operating V oltage Range (limits) 90–265 Vac 47–63 Hz

Power Consumption (typical) 120 Vac 29.7 watts 452 mA

230 Vac 29.9 watts 270 mA
Result: 102 Btu per hour

Installing a Replacement Power Supply

Install a replacement power supply using the following instructions.

!

WARNING:

Before you remove the power supply module, you
cord from the power receptacle and from the rear of the housing before
attempting to remove the module.

must

unplug the power

1. Unplug the power cord from the power receptacle and from the rear of the housing.

2. Remove the front bezel by depressing the latch at the top of the housing and lifting

the bezel out of the two slots in the bottom of the housing.

496-15123

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