Liebert GXT 2U user manual RACK-MOUNT UPS Conversion and Installation

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Installation

4.3RACK-MOUNT UPS CONVERSION AND INSTALLATION

NOTE

When rack mounted, the UPS must be supported by a shelf, brackets or slide rails on each side. The rack mount handles WILL NOT support the weight of the UPS. They are used to move the UPS into and out of the rack.

1.For slide rail installations, first remove the top/side fin. Slide the top/side fin forward, then lift it up to remove. If desired, install the optional rack mount handles that were shipped with the UPS.

UPStation GXT

 

– +

 

 

AC INPUT

BATTERY UPS ON

 

 

BYPASS

Optional rack mount handles

Securing hardware and slide rails are sold separately. Contact your local dealer or Liebert representative for these additional options and any assistance needed.

2.Unpack the two (2) rack- mounting bracket assemblies and mounting hardware from the rack-mounting kit (P/N: RMKIT18-32). Bracket assemblies are interchangeable between left-hand or right-hand. Remove inner member of each bracket assembly as shown at right by extending it to its outermost position, depressing the retaining latch and then pulling inner member from bracket assembly.

Retaining latches

Inner members

Return flanges

Rear members

Front members

9

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Contents UPStation GXT 2U Power AvailabilityPage Table of Contents Tables Important Safety Instructions Page Glossary of Symbols Introduction Major Components RECTIFIER/POWER Factor Correction PFC CircuitTransient Voltage Surge Suppression Tvss EMI/RFI Filters InverterBattery Battery ChargerDC to DC Converter Dynamic BypassGXT 2U Rear View Tower UPS Installation InstallationPreparation RACK-MOUNT UPS Conversion and Installation Bracket assembly into rack Prepare the UPS or battery Cabinet the equipment for UPS External Battery Cabinet Installation ON/ALARM SILENCE/MANUAL Battery Test Button Controls and IndicatorsFault Indicator LED RED LOAD/BATTERY Level Indicators 4 GREEN, 1 AmberBypass Indicator LED Amber Battery Indicator LED AmberOutput Voltage Selection AC Input Indicator LED GreenBypass Mode Operation Normal Mode OperationOperating Instructions Battery Recharge Mode Battery Mode OperationCommunications Interface Port CommunicationsPins 4 & 5 Remote Shutdown on Battery Pins 5 & 6 ANY-MODE Shutdown Auto-Enable Output Pin 6 LogicUPS Intelligent Communications GXT 2U Configuration Program Abilities Configuration ProgramBattery Replacement MaintenanceInternal Battery Replacement Procedures Fuse Replacement AC LED TroubleshootingTroubleshooting guide Check load equipment for Your UPS has received a Alarm conditions Model Rating SpecificationsGXT2-1500RT120 GXT2-2000RT120 GXT2-3000RT120 Battery Parameters Battery Cabinet SpecificationsBattery RUN Times Product Warranty Registration Page Page Page Company Behind the Products