Liebert GXT2-6000RT230, GXT2-4500RT230 manual Removable Power Distribution Box

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Major Components

3.3Removable Power Distribution Box

The UPS arrives with a basic hardwire power distribution pack installed. This box always contains the UPS input circuit breaker.

Optional versions may be available to replace the standard box for custom installations.

Figure 4 Power distribution boxes, basic, optional

Basic Hardwire Power Distribution Box

Optional Hardwire Power Distribution

PD-CEHDWR

Box with Maintenance Bypass Switch

 

PD-CEHDWRBYP

NOTE

Hardwire and hardwire/receptacle boxes that include a manual bypass switch allow AC power to continue to flow from the mains input to the load while the box is removed from the UPS. For details, refer to 11.2 - AC Power Connections.

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Contents Power Availability GXT2-6000RT230& GXT2-4500RT230Page Table of Contents Maintenance TroubleshootingSpecifications Operating InstructionsImportant Safety Instructions Glossary of Symbols Introduction Rectifier/Power Factor Correction PFC Circuit Battery ChargerInverter System DescriptionBattery DC-to-DC ConverterDynamic Bypass Main Frame and Electronics Major ComponentsInternal Battery Packs GXT2, rear viewRemovable Power Distribution Box Power distribution boxes, basic, optionalGXT2 Configuration Program WHAT’S IncludedInstall the Main Cabinet Installation and ConfigurationTower UPS Installation Rack-Mount UPS InstallationInstalling the Adjustable Rack-Mount Kit-Sold Separately QuantityM4 nuts External Battery Cabinet Installation Connect the Internal Batteries Using the External Connector Connect Input/Output PowerStorage Distribution Box Electrical ConnectionsElectrical specifications PD-CEHDWR and PD-CEHDWRBYP Terminal Block ConnectionsInitial START-UP and Electrical Checks Configuration Program What You Will NeedON/Alarm Silence/Manual Battery Test Button Controls and IndicatorsStandby/Manual Bypass Button Load Level Indicators 4 Green, 1 Amber Battery Level Indicators 5 GreenFault Indicator LED Red Bypass Indicator LED AmberNormal Mode Operation Battery Mode OperationBypass Mode Operation Battery Recharge ModePin 4 Remote Shutdown on Battery Communications Interface PortCommunications DB-9 pin assignmentUPS Intelligent Communications Remote Emergency Power Off Repo switch connection diagramInternal Battery MaintenanceInternal Battery Replacement AC Power Connections PD-CEHDWR-Manual Bypass Switch Available DisconnectReconnect Troubleshooting Indicator meaningsLED status Diagnosis/Audible alarm Troubleshooting guide Troubleshooting guide cont’d Alarm conditionsBattery run times Auto-Learning Battery Run Times Specifications UPS specificationsPower distribution specifications External battery cabinet specifications Model NumberSpecifications Page Technical Support/Service Company Behind the ProductsLocations