Liebert 110V manual Conformity and Standards

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USER MANUAL

Network Power Switch

Safety Precautions

WARNING

Personnel operating on any apparatus referred in this manual must know extensively the product.

The Network Power Switch must be commissioned and serviced by an engineer approved by the manufacturer (or his agent).

Failure to do so could result in personnel safety risk, equipment malfunction and invalidation of warranty.

CONFORMITY AND STANDARDS

The optional device complies with the requirements of the standards identified at the beginning of the User’s Manual supplied with the Network Power Switch

Continued compliance requires installation in accordance with these instructions and the use of manufacturer approved accessories only.

General

The unit must be grounded in accordance with current electrical regulations.

General

As with other types of power equipment, dangerous voltages are present within the Network Power Switch enclosure. The risk of contact with these voltages is minimized as the live component parts are housed behind a hinged, lockable door.

No risk exists to any personnel when operating the equipment in the normal manner, following the recommended operating procedures.

All equipment maintenance and servicing procedures involve internal access and should be carried out only by trained personnel.

Guide to the Instructions

The warning triangle indicates all the personal safety instructions.

Follow these instructions carefully to avoid injury.

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Contents Network Power Switch Dear Customer Emerson Network PowerEnglish Page Registered Head Office Branch Offices Conformity and Standards Table of Contents Equipment Part Number This manual describes the following equipmentPage Introduction General descriptionDesign Concept Mechanical Design Description LED Indication Mimic IndicationsManual Bypass Switch Operation Manual Bypass Switch OperationPotential free contacts General Notes Operating InstructionsSwitch to Yellow LED ‘ON’ Position only Switching the Load to Manual Bypass conditionEquipment positioning and environmental considerations Installation ProcedureCable entry Connecting cables to Network Power SwitchCable connections Network Power Switch General Specifications SpecificationsElectrical Specifications Environmental specifications Mechanical specificationsNetwork Power Switch Page4-3 Page Installation Drawings Power Circuit Diagram External Power Cable Connections 431 mm Network Power Switch 02/04