Emerson 240V, 208 user manual Nfinity Power System

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POWER AVAILABILITY

Nfinity™ Power System

USER MANUAL

208/240V

60Hz 12 to 20 kVA

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Contents Nfinity Power System Page Table of Contents Figures Important Safety Instructions Glossary of Symbols General Description FeaturesSystem Description Standard ComponentsFront and back views Nfinity weight and dimensionsBackup Mode Normal ModeAuto Restart Mode Bypass ModeUnit Frame Major ComponentsUser Interface Module System Control ModuleBattery Module Power ModuleInspection Required Setup EquipmentEnvironment Site PreparationUnloading the UPS UnloadingStationary Mounting Wiring Preparation Cable InstallationConfiguring the Bypass Voltage TB2 Output Wiring TB3 Input Wiring TB1Grounding Conductor Installation Bypass Voltage Jumper Position TB2 Connecting to External Panel BoardsSetup 2 120 VAC Setup 1 208 VACSetup 3 240 VAC 208 VACRepo Connection Repo switch connectionsCOM Ports CommunicationsCOM1 Relay Contacts COM2 SerialFault/Warning and Status LEDs Controls and IndicatorsDisplay Controls ButtonsNavigating the Menu Status LED ModesStart-Up and Initialization Operating ProceduresManual Transfer to Bypass Shutting Down the UPSUPS Configuration Active Alarms Service Tools UPS Status Event Log Module ReplacementMain Menu Display Date/TimeUPS Status Screen UPS Configuration Screen Review Settings Change Settings Change Configuration Settings Change Settings MenuAuto Restart Delay Auto Restart ModeInterval Start DayAlarm Mode DST ModeSet Date/Time ThresholdGuarantee Shutdown Enable Service Mode UPS Configuration Screen Service Mode MenuDisplay Date/Time Event Log Active AlarmsTransfer to Bypass Module Replacement Clear Failures Service Tools for Liebert Global Services EngineersUser Interface Text Cause Action Active AlarmsOperation Battery Module Guide to LEDs Power ModuleModule LED Indication Control ModuleRemoving Modules Module ReplacementReplacing the User Interface Adding or Replacing ModulesScheduled Maintenance MaintenanceProper Care Replacing Fan FiltersSpecifications Product Warranty RegistrationSpecifications Page Company Behind the Products Technical Support/ServiceLocations