Liebert SERIES 300 UPS manual Modes of Operation, Through the UPS Module

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1.2Modes of Operation

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1.2.1Through the UPS Module

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1.2.2Static Bypass Line

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1.2.3Maintenance Bypass Line

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6 Introduction

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Contents Series 300 UPS Page Table of Contents Êïéïì ÊïéïëÊïèïì ÊïèïëÈïçïì ÈïçïëÈïçïê ÈïçïéLJXUHýì LJXUHýëLJXUHýê LJXUHýéImportant Safety Instructions PDLQWHQDQFHýRIý\RXUý6HULHVýêííý836ýDQGýEDWWHULHVï $ $51,1Page $87,21 PRVWýVLJQLILFDQWýFDXVHýRIýVWDUWðXSýSUREOHPVï$51,1 +$/ý92/7$*6ý,67ý,7+,1ý7+,6ý48,3017ý85,1*ýDefinitions Static Transfer Switch Maintenance Bypass LineExternal Maintenance Bypass Cabinet Static Bypass LineModes of Operation Through the UPS ModuleSafety Precautions HFHVVýPRLVWXUHñýRUýGHEULVïVXSSRUWLQJýWKHýORDGï Site Planning Data, Series 300 UPS, 10 to 50 kVA Site Planning Data, Series 300 UPS, 65 to 125 kVA UPS Installation Installation Considerations$ &$87,21 Unloading and External Inspection Internal Inspection of the UPS SystemEquipment Location YHUWLFDOýDWýDOOýWLPHVïBattery Installation Battery Safety PrecautionsMatching Battery Cabinets IHHWýDQGýUHPRYHýVXSSRUWLQJýGHYLFHïNon-Standard Batteries Electrical Wiring UPS Wire Size GuidelinesPower and Control Wiring Battery Wiring WKHý%DWWHU\ý&DELQHWýWRýWKHýDVVRFLDWHGý836ïÕZKHQýQHHGHGôï UHVXOWïCopper Aluminum or Copper-Clad Aluminum Connection Type / Wire Size Range Wiring Connections Wiring InspectionSingle Line Diagram 10-125 kVA Installation UPS Cabinet Installation Diagram 10-30 kVA UPS Cabinet Installation Diagram 40-50 kVA UPS Cabinet Installation Diagram 65-125 kVA Battery Cabinet Installation Diagram 22-inch Frame Battery Cabinet Installation Diagram 36-inch Frame Battery Cabinet Installation Diagram 36-inch Frame Control Wiring Diagram 10-30 kVA Control Wiring Diagram 40-50 kVA Control Wiring Diagram 65-125 kVA Field Wiring Terminations Field Wiring Terminations Operator Controls and Indicators Digital Display ScreenBlock Diagram of the Series 300 UPS Power Status Diagram Selection PadsRotary Switch Advisory Display\SDVVý/LQHï RSHUDWLRQïDisplay Screen Menu Menu Selection ArrangementDefault Screen Messages On MaintenanceNormal Operation Load on UPS Load XXX%Load on Static Switch Fault System ShutdownUPS on Battery Time Remaining XX MinutesAlarm Messages UPS Response to an AlarmOperator Response to an Alarm Load XXX% a Phase XXX kVA B Phase XXX kVA C Phase XXX kVA System Status ScreensVoltage 410 Amps Charging 60.0 HzPress Review System Options Configuration Deutsche English Espanol Francais Italia Press To setRating Output Voltage RatingLow Battery NominalInput / Output Press To setAuto Battery Press To view or setMON APR 15 Time and DateAuto Restart ODWHUïAlarm History Press To access Alarm HistoryLamp Test Start-Up Procedure Start-UpStart-Up from Position Power Testing chargerTesting inverter Press Button To start systemRotary switch to Testing batteryTesting static PositionTesting Input SynchronizationSRZHUýWRýWKHýFULWLFDOýORDGï WKHýORDGïý7KHýIROORZLQJýGHIDXOWýPHVVDJHýZLOOýDSSHDUãýAbnormal Conditions During Start-Up IýWKHýV\VWHPýGHWHFWVýDQýDEQRUPDOýFRQGLWLRQýGXULQJýVWDUWðXSãImproperly Operated Response to an Incorrect Start-Up SequenceFULWLFDOýORDGï RLQJýVRýZLOOýFDXVHýDQýLPPHGLDWHýORVVýRIýSRZHUýWRýWKHýORDGïNormal Operation Shutdown Please turnResponse to a Power Failure Calculating Time RemainingUPS Response VXSSO\ýSRZHUýWRýWKHýLQYHUWHUýZKLFKýVXSSRUWVýWKHýORDGïAs Battery Time Approaches Zero Operator ResponseOn Static Switch Response to a UPS Failure$QýDXGLEOHýDODUPýZLOOýVRXQGï WKHýFULWLFDOýORDGýWKURXJKýWKHý0DLQWHQDQFHý%\SDVVý/LQHïAlarm Messages UPS System Cooling Maintenance When To Call Steps To TakeIýDQ\ýRIýWKHýDERYHýRFFXUã Preventive Maintenance Maintaining an Operator’s LogChanging the Air Filter Periodic Restart of the UPSMaintaining the Battery $957,66017 6ý3,&6ý6286ý$/,017$7,21ý65217ý/$,666ý6$16ý3527&7,21ý85$17ý&6ý352&856ýª1757,1ïý81ý 356211/ý48$/,,ý67ý548,6ý3285ý&785ý&6ýREVHUYpHVã Battery Voltage VDC PDQXDOïý $ &$87,21 Ìï HDUýIXOOýH\HýSURWHFWLRQýDQGýSURWHFWLYHýFORWKLQJïLiebert Customer Service and Support Maintenance AgreementsProfessional Start-up TrainingOptional External Maintenance Bypass Cabinet Installation Location ConsiderationsGeneral FDQQRWýEHýLQVWDOOHGýVHSDUDWHO\ýIURPýWKHý836ýPRGXOHïElectrical Wiring 127 5HIHUýWRýëïéïì ðý836ýLUHý6LHý*XLGHOLQHVïOperation Control Rotary Switch 7KHýWKUHHý5RWDU\ý6ZLWFKýSRVLWLRQVýDUHãFRQGLWLRQýKDVýEHHQýFRUUHFWHGï GLWLRQýRFFXUVïShutdown to Maintenance Position Optional Slim-Line Distribution Optional Remote Status PanelOptional Remote Contact Board RSWLRQýZKHQýDýUHPRWHýVWDWXVýSDQHOýRSWLRQýLVýSURYLGHGïUsing a Terminal as a Remote Station Optional RS-232 Interface PortRemote Front Panel Terminal Mode Key DescriptionSetting the Password PasswordEmerson Standard Protocol ESP Remote Load ControlUsing an Snmp Adapter Optional WXUQýWKHýORDGýRQýRUýRIIýDWýZLOOïPHQWDWLRQýVXSSOLHGýVHSDUDWHO\ï Modem Mode OFF Optional Internal ModemUsing the Modem Incoming CallsOutgoing Calls Pager Disabled 91000-000-0000000*000*000**?# Calling a Modem DQýHYHQWýRFFXUVïýVLEOHýZKHQýLWýFDOOVýDýSDJHUýVHUYLFHýQXPEHUï Editing the Phone Numbers Üýíýìýëýêýéýèýçýæýåýäýðýõýôýñýúýý5ý7ý3ý#ýóýâýWLRQã Testing the Dial-Out Setup Setting the Data RateDial Test OFF Last AttemptsOptional IBM AS/400 Signal Interface Optional SiteScan /Sitemaster Interface\RXýDUHýSUHSDUHGï ÌëííïOptional System/38 Power Warning Signal Optional Battery Circuit BreakerOptional DC Ground Fault Alarm Optional Contact Isolator BoardOptional Multi-Computer Interface System Optional IBM AS/400 Multi-Interface SystemOptional Maintenance Bypass Cabinet System Options Optional Slim-Line Distribution Optional Slim-Line Distribution Optional Remote Status Panel Optional Remote Contact Board Optional IBM AS/400 Signal Interface System Options Optional Battery Circuit Breaker 10-75 kVA Optional Battery Circuit Breaker 100-125 kVA Optional Computer Interface System Optional Multi-Computer Interface System Optional IBM AS/400 Multi-Interface System Electrical Specifications AC Inputs to UPSAC Output. UPS Inverter DXOWý&OHDULQJãý 6XEýF\FOHýFXUUHQWýRIýDWýOHDVWýêííøEnvironmental Specifications Mechanical SpecificationsRatings 7HPSHUDWXUHý5DQJHã ‡ 2SHUDWLQJãBattery DWWHU\ý7\SHãý6HDOHGñýOHDGðDFLGñýLQýPDWFKLQJýFDELQHWýýSpecifications SDFNDJHï XVWRPHUý5HVSRQVHý&HQWHUï5HYLVHGãý-XO\ýìääæ