Emerson user manual Liebert GXT3 230V,5000VA-UL Listed

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AC Power

For Business-Critical Continuity™

Liebert® GXT3™ 230V,5000VA–ULListed

User Manual

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Contents Liebert GXT3 230V,5000VA-UL Listed Page Table of Contents Troubleshooting MaintenanceSpecifications CommunicationFigures Page Important Safety Instructions Information for the Protection of the Environment Glossary of Symbols Introduction Battery Charger Rectifier/Power Factor Correction PFC CircuitInverter System DescriptionDC-to-DC Converter BatteryDynamic Bypass Major Components Main Frame and ElectronicsLiebert GXT3 5000VA Terminal Block Communication Removable Power Distribution Box Internal Battery PacksOuter Surface View Power Distribution Box Quick-Connect WHAT’S Included Installation and Configuration Install the Main CabinetTower UPS Installation Connectors Spacers Support BasesInstalling the Adjustable Rack-Mount Kit-Sold Separately Rack-Mount UPS InstallationOperation and Display Panel Rotated Clockwise 90 Degrees Quantity813mm UPS or batteryDepth Retaining latchUPS or battery cabinet Apply grease External Battery Cabinet InstallationTo remove Connect Input/Output PowerTo install Electrical specifications HardwireTerminal Block ConnectionsDistribution Box Electrical Connections Branch circuit breaker ratingsConfiguration Program Configuration Program FeaturesWhat You Will Need Controls and Indicators ON/Alarm Silence/Manual Battery Test ButtonStandby/Manual Bypass Button Battery Level Indicators 5 Green Load Level Indicators 4 Green, 1 AmberUPS status indicators UPS Status IndicatorsUPS Status Indicator Icon Color Description Initial Startup and Electrical Checks Startup Checklist for the Liebert GXT3Operation Disconnecting Input Power from the Liebert GXT3 Manual Battery TestMaintenance Bypass Put the Liebert GXT3 in Manual BypassRemove Screws IT Power System Connectors IT Power System ConfigurationBattery Mode Shutdown Any Mode ShutdownCommunication Interface Port Dry ContactLow Battery On BatteryLiebert IntelliSlot Communication Cards Repo switch connection diagram Remote Emergency Power OffLiebert MultiLink Maintenance Replacing the Internal Battery PackBattery Replacement Procedures Precautions Battery ChargingChecking UPS Functions Checking UPS StatusTroubleshooting UPS SymptomsIndicators Indicator Diagnosis/Audible alarmAudible alarm description Audible AlarmCondition Alarm Problem Cause Solution Troubleshooting tableIlluminated UPS specifications SpecificationsPower distribution specifications Operating temperature parametersExternal battery cabinet specifications Auto-Learning Battery Run Times Page Is t Ne tTwor k Care