Emerson GXT2-6000RTL630 User Manual

AC PowerFor Business-Critical Continuity™Liebert GXT2-6000RTL630™User Manual - 208 / 240 VACDISCONTINUED PRODUCT

System Description62.5 DC-to-DC ConverterThe DC to DC converter utilizes energy from the battery system and raises the DC voltage to the opti-mum oper

Major Components73.0 MAJOR COMPONENTSThe GXT2-6000RTL630 is composed of three major assemblies to provide easier handling, installa-tion, and versatil

Major Components8Figure 2 GXT2-6000RTL630, rear view3.2 Internal Battery PacksThe UPS has two internal battery packs behind a battery access door on t

Major Components9Figure 3 Internal battery pack with connector3.3 Removable Power Distribution BoxThe UPS incorporates a power distribution box that m

What’s Included104.0 WHAT’S INCLUDEDThe GXT2-6000RTL630 is shipped with the following items:• GXT2-6000RTL630 user manual• Vertical display overlay• T

Installation and Configuration115.0 INSTALLATION AND CONFIGURATIONDo NOT attempt to start the UPS, turn on any circuit breaker or energize the input p

Installation and Configuration125.1.2 Rack-Mount UPS InstallationWhen using the GXT2 in a rack-mount configuration, the UPS must be supported by a sli

Installation and Configuration133. Install the rear member of each bracket assembly into the rack enclosure with two (2) M5 screws provided in this ki

Installation and Configuration147. Insert the equipment, with inner members attached in Step 5, into the bracket assemblies by inserting the top and b

Installation and Configuration151. Remove the 3U battery access panel on the front of the GXT2-6000RTL630 by loosening the two captive screws located

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Installation and Configuration165.4.1 Attach Power Distribution BoxWhenever the power distribution box is not attached to the UPS, the cover must be s

Installation and Configuration175.4.2 Distribution Box Electrical Connections Electrical connections are made through a removable power distribution b

Installation and Configuration185.5 External Battery Cabinet InstallationOptional Liebert external battery cabinets may be connected to the UPS to pro

Initial Start-Up and Electrical Checks196.0 INITIAL START-UP AND ELECTRICAL CHECKS1. Verify that the input and output circuit breakers are off (open).

Configuration Program207.0 CONFIGURATION PROGRAMThe final step of installation may require custom configuration of your UPS using the enclosed config-

Controls and Indicators218.0 CONTROLS AND INDICATORS8.1 ON/Alarm Silence/Manual Battery Test ButtonThis button controls output power to connected load

Controls and Indicators228.3 Load Level Indicators (4 Green, 1 Amber)The load level indicators display the approximate electrical load placed upon the

Operating Instructions239.0 OPERATING INSTRUCTIONS9.1 Normal Mode OperationDuring normal operation, utility power provides energy to the UPS. The filt

Communications2410.0 COMMUNICATIONS10.1 Communications Interface PortThe GXT2-6000RTL630 has a standard DB-9 serial port female connector located on t

Communications2510.3 UPS Intelligent CommunicationsThe GXT2-6000RTL630 is equipped with two Intellislot® ports to provide advanced communication and m

iTABLE OF CONTENTSIMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1GLOSSARY OF SYMBO

Communications2610.4 Remote Emergency Power OffThe UPS is equipped with a Remote Emergency Power Off (REPO) connector. The user must supply a means of

Maintenance2711.0 MAINTENANCE 11.1 Internal BatteryThe GXT2-6000RTL630 requires very little maintenance. The batteries are valve-regulated, non-spilla

Maintenance2811.1.1 Internal Battery Replacement 1. Remove the 3U battery access panel on the front of the UPS by loosening the two captive screws loc

Maintenance2911.2 AC Power ConnectionsPower connections may be disconnected from the UPS cabinet via a removable distribution box. This may be a conve

Maintenance3011.2.2 Reconnect1. Loosen the cover over the electrical connections by backing out the three screws one turn each.2. Slide the cover open

Troubleshooting3112.0 TROUBLESHOOTINGThe information below indicates various symptoms a user may encounter in the event the GXT2-6000RTL630 develops a

Troubleshooting32Table 3 Troubleshooting guideProblemCause SolutionUPS fails to start when the ON button is pressed.UPS is short-circuited or overload

Troubleshooting33Fault and LEDs D&E are Illuminated Charger malfunctionIf the charger is overvoltage, the UPS will shutdown. If the charger is und

Troubleshooting34Using the configuration program, the user may specify the number of GXT2-240VBATTUL external battery cabinets attached to the UPS. Th

Troubleshooting3512.0.1 Auto-Learning Battery Run TimesAs batteries age, the estimated runtimes may become less accurate. The GXT2-6000RTL630 is pro-g

ii8.6 Bypass Indicator LED (Amber) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228.7 UPS ON Indic

Specifications3613.0 SPECIFICATIONSTable 6 UPS specificationsModel Number GXT2-6000RTL630Model Rating 6000VA/4200WDimensions, in. (mm)Unit, W x D x H

Specifications37Table 7 Internal battery specificationsModel Number GXT2-240BATKITDimensions, W x D x H, in. (mm)Shipping 21.2 x 12.2 x 16.2 (539 x 31

Specifications38Table 9 External battery cabinet specificationsModel Number GXT2-240VBATTULUsed w/ UPS model GXT2-6000RTL630Dimensions, W x D x H, in.

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EmersonNetworkPower.comEnsuring The High Availability0f Mission-Critical Data And Applications.Emerson Network Power, the global leader in enabling bu

1IMPORTANT SAFETY INSTRUCTIONSSAVE THESE INSTRUCTIONSSAVE THESE INSTRUCTIONSThis manual contains important safety instructions. Read all safety, insta

2When replacing batteries, replace with the same Liebert authorized replacement battery kits.!CAUTIONDo not dispose of battery or batteries in a fire.

3GLOSSARY OF SYMBOLSRisk of electrical shockIndicates caution followed by important instructionsAC inputAC outputRequests the user to consult the manu

Introduction41.0 INTRODUCTIONCongratulations on your choice of the Liebert GXT2-6000RTL630 Uninterruptible Power Supply (UPS). It provides conditioned

System Description52.0 SYSTEM DESCRIPTION2.1 Transient Voltage Surge Suppression (TVSS) and EMI/RFI FiltersThese UPS components provide surge protecti