Manuals / Emerson / Computer Equipment / Power Supply

Emerson GXT3 230V Glossary Of Symbols, Risk of electrical shock, AC input AC output, Weee

Models: GXT3 230V

1 44

Download 44 pages 46.76 Kb

Page 9

Image 9

GLOSSARY OF SYMBOLS

PbH2SO4

Risk of electrical shock

Indicates caution followed by important instructions

AC input

AC output

Requests the user to consult the manual

Indicates the unit contains a valve-regulated lead acid battery

Recycle

DC voltage

Equipment grounding conductor

Bonded to ground

AC voltage

ON/Alarm Silence/Manual Battery Test

OFF/Bypass

WEEE

Page 9

Image 9

Emerson GXT3 230V Glossary Of Symbols, Risk of electrical shock, AC input AC output, Bonded to ground AC voltage, Weee

Contents

AC Power Liebert GXT3 230V, 5000VA–ULListedUserManual For Business-CriticalContinuityPage TABLE OF CONTENTS 9.3.1 Liebert MultiLink TABLES FIGURESPage NOTICE IMPORTANT SAFETY INSTRUCTIONSSAVE THESE INSTRUCTIONS Information for the Protection of the Environment NOTICEON/Alarm Silence/Manual Battery Test OFF/Bypass GLOSSARY OF SYMBOLSRisk of electrical shock AC input AC outputIntroduction 1.0INTRODUCTION2.4Battery Charger 2.2Rectifier/Power Factor Correction PFC Circuit2.3Inverter 2.0SYSTEM DESCRIPTION2.5DC-to-DCConverter 2.6Battery2.7Dynamic Bypass System Description3.0MAJOR COMPONENTS 3.1Main Frame and ElectronicsFigure 1 Liebert GXT3 5000RT230U, front view Figure 2 Liebert GXT3 5000RT230U rear view3.3Removable Power Distribution Box 3.2Internal Battery PacksFigure 3 Internal battery pack with connector Figure 4 PD2-CE5HDWRMBSU4.0WHAT’S INCLUDED 5.0INSTALLATION AND CONFIGURATION 5.1Install the Main Cabinet5.1.1Tower UPS Installation Figure 5 Support basesFigure 7 Rotate the operation and display panel 5.1.2Rack-MountUPS InstallationTo install the rack mount brackets Installation and Configuration 5.2External Battery Cabinet Installation5.3Connect Input/Output Power NOTICETo remove To install Table 2 Electrical specifications HardwireTerminal Block Connections5.3.1Distribution Box Electrical Connections Table 1 Branch circuit breaker ratings6.1Configuration Program Features 6.0CONFIGURATION PROGRAM6.1.1What You Will Need AC Power System 7.0CONTROLS AND INDICATORSNOTICE Liebert GXT3Discharging Charging7.3Load Level Indicators 4 Green, 1 Amber 7.4Battery Level Indicators 5 Green7.5UPS Status Indicators Table 3 UPS status indicatorsControls and Indicators 8.1Startup Checklist for the Liebert GXT3 8.2Initial Startup and Electrical Checks8.0OPERATION 8.7Maintenance Bypass 8.3Manual Battery Test11.0 - Troubleshooting 8.4Put the Liebert GXT3 in Manual Bypass2.Disconnect the connectors as shown in figure 8.8IT Power System Configuration3.Install IT Power System Access Cover and screws Operation9.1Communication Interface Port 9.2.2Battery Mode Shutdown9.2Dry Contact 9.0COMMUNICATION9.2.3On Battery 9.2.4Low Battery9.3Liebert IntelliSlot Communication Cards 9.4Remote Emergency Power Off REPO switch connection diagram9.3.1Liebert MultiLink 10.1Replacing the Internal Battery Pack 10.0MAINTENANCE10.1.1Battery Replacement Procedures 10.2Battery Charging 10.3PrecautionsFigure 17 Pulling out the battery packs Maintenance 10.4Checking UPS Status10.5Checking UPS Functions 11.1.1Indicators 11.0TROUBLESHOOTINGFigure 18 Battery level indicator Indicator descriptions11.1.2 Audible Alarm Table 5 Audible alarm descriptionTroubleshooting 11.2Troubleshooting Table 6 Troubleshooting tableTroubleshooting Troubleshooting table continued TroubleshootingTable UPS specifications 12.0SPECIFICATIONSSpecifications TablePower distribution specifications UPS specifications continuedTable 10 External battery cabinet specifications SpecificationsSpecifications 12.1Auto-LearningBattery Run TimesPage Of Mission-CriticalData And Applications Ensuring The High Availabilitytwork care