Compaq manual Connecting the Compaq R6000 UPS to AC Branch Circuit, High Leakage Current

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Installation 2-9

Connecting the Compaq R6000 UPS to AC Branch Circuit

High Leakage Current

WARNING: To avoid the risk of electric shock due to high leakage current, earth connection (grounding) is essential before connecting the unit to an AC supply. Make sure AC Mains are turned off at the service panel before wiring the Compaq R6000 UPS.

HIGH LEAKAGE CURRENT

EARTH CONNECTION ESSENTIAL BEFORE CONNECTING SUPPLY

Risk of Fire Notice

WARNING: To reduce the risk of fire, connect the Compaq R6000 UPS only to a circuit provided with 40 A maximum branch circuit rated overcurrent protection device in accordance with the National Electrical Code (NFPA 70) and Canadian Electrical Code, C22.1.

Electrical Safety

WARNING: To reduce the risk of electrical shock or personal injury while performing this procedure, use a Lockout/Tagout procedure to isolate the Compaq R6000 UPS from the AC Branch Circuit (AC Mains). The Lockout/Tagout procedure should conform to local occupational health and safety regulations for the facility.

Requirements

The Compaq R6000 UPS requires a dedicated branch circuit meeting the following requirements:

■40 Amp circuit with overcurrent protection

■An appropriate and readily accessible disconnect device incorporated in the fixed wiring

■200-240 V

■single phase

■50-60 Hz

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Contents Compaq R6000 Series UPS Operation and Reference Guide Page Contents Operation Configuration Appendix B About This Guide Symbols in TextText Conventions Symbols on Equipment Viii Compaq R6000 Series UPS Operation and Reference GuideGetting Help Rack StabilityCompaq Technical Support Compaq Website Compaq Authorized Reseller Compaq R6000 UPS Series Models IntroductionCompaq R6000 UPS Series Models UPS Model Part Number CommentsFront Panel R6000 front panelRear Panel Compaq R6000 UPS Features Communication PortsSolid green means normal operation Front Panel LEDsLED Meaning Flashing green means StandbyFront Panel Controls and LCD Display Control Name FunctionPower Management Software Compaq Power Management SoftwareUPS Option Cards Hardware OptionsHardware Options Option Part NumberCase Option Card MatrixScalable Compaq Multi-Server UPS Card Multi-Server UPS CardCompaq Scalable UPS Card Scalable UPS CardCompaq SNMP-EN Adapter SNMP-EN AdapterPower Distribution Units PDUs Extended Runtime Modules ERMsRemote Emergency Power Off Repo Port Warranty$25,000 Computer Load Protection Guarantee Pre-Failure Battery Warranty Installation Important Safety Instructions About This DeviceWeight Installation ConsiderationsPosition Outline of Installation Procedure Unpacking the UPS Check Battery Recharge LabelPreparing the Rack Assembling the Compaq R6000 UPS Placing UPS in rackPlacing chassis in rack Wiring the Compaq R6000 UPS 8Compaq R6000 Series UPS Operation and Reference Guide Risk of Fire Notice Electrical Safety Requirements Connecting the Compaq R6000 UPS to AC Branch CircuitHigh Leakage Current Procedure RecommendationInput Wiring Removing terminal input block coverInstall and connect the battery packs Sliding battery packs into chassisConnect cables 11. Connecting battery packs to the Compaq R6000 UPS Attaching Front Top Bezel 12. Attaching the top front bezelInstalling Extended Runtime Modules ERMs Connecting Communications Ports Connecting Communication Ports to Other DevicesInstalling and Connecting Communication Options Connecting LoadsLoad Segments Description Load Effect on Backup Time Ordering Extra Power CordsConfiguring Load Segments Attaching the Load SegmentsCompleting the Assembly R6000 UPS in the Rack 16. Placing the battery circuit breaker in the on positionPressing the on button Powering up the R6000 UPSTurning on the Main Circuit Breaker Shutting Down the SystemInstallation is Now Complete Charging BatteriesOperation Front Panel Controls Front Panel Indicators Front Panel LCDFront Panel LEDs Ref # Description Standby Mode Modes of OperationBattery Mode Audible Alarm Initiating a Self-testSilencing an Audible Alarm Silencing an audible alarmConfiguration Changing Configuration ParametersVoltage Ranges VAC Matching the Utility VoltageRange Configuring the Compaq R6000 UPS Using the LCD Display Menu LCD display, showing the three buttons that control itTop Level Main Menu Initial Power-Up DisplayLCD Display Menu Structure Sub-Menu ChoicesStatus UPS Status + Load Segment statusLoad Power Off UPS Status + Active Alarm CountOn Battery Load Power OnInput Volts MetersOverload Output VoltsBattery Volts Active AlarmsOutput Power Output FrequencyInput Over or Under Frequency Input AC Over VoltageInput AC Under Voltage Output OverloadBattery Totally Discharged Inverter FaultBattery Low UPS on BatteryBattery Test Failed Battery DataSite Wiring Fault Firmware Version Load Control Display TestSystem Setup Set Hardware HW ConfigurationBattery Setup Set LanguageSet Alarm Horn Set PasswordSerial Port Communications SetupSet Sync Range ±Hertz Baud RateData Bits Stop BitsParity Set Sleep Mode Set Site FaultSet Voltage Battery Maintenance Precautions When to Replace Batteries Obtaining New BatteriesRemoving the Battery Packs How to Replace BatteriesBefore Replacing Batteries Place the battery circuit breaker in the OFF position Disconnecting the battery cables Slide out the Compaq R6000 UPS battery packs Installing New Batteries Test/Reset Alarm button Care and Storage of Batteries Disposing of Used BatteriesExtended Runtime Module ERM Batteries Troubleshooting Audible Alarm Group Responding to Audible AlarmsCauses Action Shutdown Imminent Causes Action Shutdown within SecondsLoads in Jeopardy Audible Alarm Causes Action Low, refer to Chapter6Compaq R6000 UPS Series Operation and Reference Guide Responding to Audible Alarms Audible Alarm Group Battery breaker is in the onCompaq R6000 UPS Trouble Indicators Trouble IndicatorsLED Alarm Configurations Repairing the UPS Regulatory Compliance Notices Federal Communications Commission NoticeClass a Equipment Class B EquipmentCanadian Notice Avis Canadien European Union NoticeTaiwanese Notice Japanese NoticeClass A/B Equipment Battery Replacement Notice Electrostatic Discharge Grounding Methods Specifications Table C-1 Physical Characteristics Physical SpecificationsInput Specifications Table C-2 Input SpecificationsOutput Specifications II. Output Voltage IV. Additional FeaturesRegulation Battery Specifications Battery SpecificationsBattery Runtime Table C-4Environmental Specifications Table C-6 Environmental SpecificationsIndex Battery cable connectors Button controls Index Compaq 6000 Series UPS Operation and Reference Guide See Compaq 6000 Series UPS Operation and Reference Guide Replacement battery kit part Compaq 6000 Series UPS Operation and Reference Guide Options tabulated Compaq 6000 Series UPS Operation and Reference Guide