3Com PSE2500-A3 user manual Environmental Protection

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Convention

 

 

Description

 

 

 

Window names, menu items, data table

[ ]

 

 

and field names are inside square

 

 

brackets. For example, pop up the [New

 

 

 

 

 

 

User] window.

 

 

 

 

/

 

 

Multi-level menus are separated by forward

 

 

slashes. For example, [File/Create/Folder].

 

 

 

 

 

 

 

III. Symbols

Convention

Description

 

Means reader be extremely careful.

Warning

Improper operation may cause bodily

injury.

 

 

 

 

Means reader be careful. Improper

Caution

operation may cause data loss or damage

to equipment.

 

 

 

Note

Means a complementary description.

 

 

Environmental Protection

This product has been designed to comply with the requirements on environmental protection. For the proper storage, use and disposal of this product, national laws and regulations must be observed.

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Contents PSE2500-A3 External PoE Power System Technical Support About This Manual Chapter ContentsConvention Description Convention Description BoldfaceEnvironmental Protection Table of Contents Engineering Maintenance and Troubleshooting Introduction Architecture and ConfigurationsDescription Standard Configuration Description Standard Configuration 2PSE2500-A3 configuration Features3PSE2500-A3 configuration Overview System DescriptionCondition Fault Green Red2Front panel of the rectifier ControllerII. Communicate with deamon systems Monitoring the system operation statusRS485 Pin Definition RS232 Pin DefinitionPin Definition AC Distribution UnitDC Distribution Unit Safety Statements SafetyPSE2500-A3 External PoE Power System Safety Precautions PSE2500-A3 External PoE Power System Safety Introduction Installation and DebuggingSafety Physical Mounting 1Physical installation Installing RectifiersFrame Grounding 2Installing rectifiers3Frame grounding Load ConnectionsInitial Start-up Connecting to AC utility/ AC groundingPowering on the Device PSE2500-A3 External PoE LED Indication Engineering Maintenance TroubleshootingMaintenance and Troubleshooting Possible solution Controller Rectifier Possible Alarm Display Problems StatusDiscipline Standards Regulatory compliance standardsController Rectifier Possible