3Com PSE2500-A3 user manual Table of Contents

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User Manual

 

PSE2500-A3 External PoE

 

Power System

Table of Contents

Table of Contents

Chapter 1 Introduction

1-1

1.1

Architecture and Configurations

1-1

1.2

Features

1-3

Chapter 2 System Description

2-1

2.1

Overview

2-1

 

2.1.1 Rectifier

2-1

 

2.1.2 Rectifier Bracket

2-2

 

2.1.3 Rectifier Visual Displays

2-2

2.2

Controller

2-3

2.3

AC Distribution Unit

2-6

2.4

DC Distribution Unit

2-6

Chapter 3 Safety

3-1

3.1

Safety Statements

3-1

3.2

Warning Statements and Safety Symbols

3-2

3.3

Precautions

3-3

Chapter 4 Installation and Debugging

4-1

4.1

Introduction

4-1

 

4.1.1 Guidelines

4-1

 

4.1.2 EMI Considerations

4-1

 

4.1.3 Installation Tools and Hardware

4-1

 

4.1.4 Safety

4-2

 

4.1.5 Installation Sequence

4-2

4.2

Physical Mounting

4-3

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Contents PSE2500-A3 External PoE Power System Technical Support Chapter Contents About This ManualConvention Description Boldface Convention DescriptionEnvironmental Protection Table of Contents Engineering Maintenance and Troubleshooting Architecture and Configurations Description Standard ConfigurationIntroduction Description Standard Configuration Features 2PSE2500-A3 configuration3PSE2500-A3 configuration System Description OverviewFault Green Red ConditionController 2Front panel of the rectifierMonitoring the system operation status II. Communicate with deamon systemsRS232 Pin Definition RS485 Pin DefinitionAC Distribution Unit DC Distribution UnitPin Definition Safety Safety StatementsPSE2500-A3 External PoE Power System Safety Precautions PSE2500-A3 External PoE Power System Safety Installation and Debugging IntroductionSafety Physical Mounting Installing Rectifiers 1Physical installation2Installing rectifiers Frame GroundingLoad Connections 3Frame groundingConnecting to AC utility/ AC grounding Powering on the DeviceInitial Start-up PSE2500-A3 External PoE Engineering Maintenance Troubleshooting Maintenance and TroubleshootingLED Indication Controller Rectifier Possible Alarm Display Problems Status Possible solutionRegulatory compliance standards Controller Rectifier PossibleDiscipline Standards