Emerson GXT2U user manual UPS Intelligent Communications

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UPS Intelligent Communications

The Liebert GXT2U is equipped with a Liebert IntelliSlot® port to provide advanced communication and monitoring options.

Liebert’s MultiLink software continually monitors the UPS and can shut down your computer or server in the event of an extended power failure.

Liebert MultiLink can also be configured for use without the serial cable when the Liebert IntelliSlot SNMP/Web card is installed in the UPS. Additionally, Liebert MultiLink can be configured to coordinate shutdown across the network with other computers running Liebert MultiLink when you purchase a Liebert MultiLink License Kit. For more information about the Liebert IntelliSlot SNMP/Web Card and Liebert MultiLink License Kits, visit our Web site (www.liebert.com) or contact your local dealer or Liebert representative.

Several option cards are available for use in the Liebert IntelliSlot port of the Liebert GXT2U. The Liebert IntelliSlot SNMP/Web Card provides SNMP and Web-based monitoring and control of the UPS across the network.

The Liebert IntelliSlot MultiPort 4 Card allows you to install Liebert MultiLink software on four computers and coordinate shutdown in the event of a power failure.

The Liebert IntelliSlot Relay Card provides dry contact relay outputs for custom-wired applications and delivers support for built-in shutdown for AS/ 400 systems.

! CAUTION

To maintain safety (SELV) barriers and for electromagnetic compatibility, signal cables should be segregated and run separate from all other power cables, where applicable.

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Contents Liebert GXT2U Page Table of Contents Operating Instructions Important Safety Instructions Page Glossary of Symbols Introduction Battery Charger Rectifier/Power Factor Correction PFC CircuitMajor Components Transient Voltage Surge Suppression and EMI/RFI FiltersDC-to-DC Converter BatteryDynamic Bypass Liebert GXT2U-Rear View Tower UPS Installation InstallationPreparation Base to accommodateOptional rack mount handles Rack-Mount UPS Conversion and InstallationM5 screws Mounting railsApply External Battery Cabinet Installation Page ON/Alarm Silence/Manual Battery Test Button Controls and IndicatorsFault Indicator LED Red Load/Battery Level Indicators 4 Green, 1 AmberBypass Indicator LED Amber UPS on Indicator LED GreenOutput Voltage Selection Bypass Mode Operation Normal Mode OperationOperating Instructions Battery Recharge Mode Battery Mode OperationCommunications Pins 4 & 5 Remote Shutdown on BatteryCommunications Interface Port Pin Assignment DescriptionAuto-Enable Output Pin 6 Logic Pins 5 & 6 Any-Mode ShutdownUPS Intelligent Communications Liebert GXT2U Configuration Program Abilities Configuration ProgramBattery Replacement MaintenanceInternal Battery Replacement Procedures On bypass due to overtemperature condition beep every 4 sec TroubleshootingOn bypass due to DC bus overvoltage beep every 4 sec On bypass due to PFC failure beep every 4 secProblem Cause Solution Troubleshooting GuideBattery test is performed Condition Alarm Alarm ConditionsSpecifications Dimensions in mm Battery Cabinet SpecificationsWEIGHT, lb kg Internal Battery Battery Run TimesLoad % MinutesProduct Warranty Registration Page Page Page Emerson Network Power Technical Support / ServiceLocations
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