HP R5500 manual Acronyms and abbreviations

Page 58

Acronyms and abbreviations

ERM

extended runtime module

LED

light-emitting diode

NEC

National Electrical Code

NEMA

National Electrical Manufacturers Association

NFPA

National Fire Protection Association

PDU

power distribution unit

PFC

power factor corrected

REPO

remote emergency power off

UPS

uninterruptible power system

Acronyms and abbreviations 58

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Contents HP UPS R5500 User Guide Audience assumptions Contents Spares Warranty information UPS front panel Component identificationUPS R5500 overview This sectionUPS front panel controls Front panel is shown with the bezel removedUPS front panel LED indicators UPS rear panel Repo portERM rear panel Precautions InstallationPreparing to install the hardware Selecting a site Tools and materialsReadying the equipment Installing the mounting rails Installation Installing the UPS Preparing the rails for integrated shippingRemoving the UPS battery bracket Installing the batteries Replacing the UPS battery bracket Installation Connecting the Repo port Installation Connecting the UPS to utility power Connecting the ground bonding cableConnecting devices to the UPS Installation Installing the ERM Starting power to the loadInstallation Installation UPS operations Standby modeOperate mode Modes of operationConfigure mode Configuring the UPSAuto-Bypass mode Testing the LEDs Silencing an audible alarmPowering down the UPS Verifying the Repo port connectionPower management Power management softwareMaintenance Removing the UPS front bezelMaintenance Replacing the UPS option card Battery care and storage guidelines Important battery safety informationReplacing the batteries UPS battery replacement procedure Replacing the UPSReplacing the ERM Updating the UPS firmware Troubleshooting LED and audible alarm troubleshootingBattery condition Bypass is out of rangeInput voltage is out of range General alarm conditionInternal UPS fault condition Insufficient warning of low batteriesUPS does not provide the expected backup time Low battery shutdownsSite wiring condition Overload conditionUPS is on battery UPS frequently switches between utility and battery powerUPS is in Auto-Bypass mode Utility power conditionERM physical specifications SpecificationsUPS physical specifications UPS input specificationsPower protection specifications UPS output specificationsVoltage specifications Battery runtime for Intl model Battery specificationsBattery runtime for NA/JPN model Output tolerance specificationsEnvironmental specifications Repo port specificationsSpares UPS spare parts listOrdering spares Hardware options Before you contact HP Technical supportHP contact information $250,000 Computer Load Protection Guarantee Warranty informationLimited warranty Pre-Failure Battery WarrantyNotification from power management software Federal Communications Commission notice Regulatory compliance noticesRegulatory compliance identification numbers FCC rating labelClass a equipment Class B equipmentCanadian notice Avis Canadien ModificationsCables European Union regulatory noticeJapanese notice Bsmi notice Battery replacement notice Taiwan battery recycling notice Power cord statement for JapanPreventing electrostatic discharge Electrostatic dischargeGrounding methods to prevent electrostatic discharge Acronyms and abbreviations Index On button, location Operate mode Index

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