Shutdown to Maintenance Position | Liebert SERIES 300 UPS manual

Shutdown to “Maintenance” Position

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Complete Shutdown

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74 System Options

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Liebert SERIES 300 UPS manual Shutdown to Maintenance Position, Complete Shutdown

Contents

Series 300 UPS Page Table of Contents Êïéïì ÊïéïëÊïèïì Êïèïë Èïçïì ÈïçïëÈïçïê Èïçïé LJXUHýì LJXUHýëLJXUHýê LJXUHýé Important Safety Instructions PDLQWHQDQFHýRIý\RXUý6HULHVýêííý836ýDQGýEDWWHULHVï $ $51,1Page $87,21 PRVWýVLJQLILFDQWýFDXVHýRIýVWDUWðXSýSUREOHPVï$51,1 +$/ý92/7$*6ý,67ý,7+,1ý7+,6ý48,3017ý85,1*ý Definitions Static Transfer Switch Maintenance Bypass LineExternal Maintenance Bypass Cabinet Static Bypass Line Modes of Operation Through the UPS Module VXSSRUWLQJýWKHýORDGï Safety PrecautionsHFHVVýPRLVWXUHñýRUýGHEULVï Site Planning Data, Series 300 UPS, 10 to 50 kVA Site Planning Data, Series 300 UPS, 65 to 125 kVA $ &$87,21 UPS InstallationInstallation Considerations Unloading and External Inspection Internal Inspection of the UPS SystemEquipment Location YHUWLFDOýDWýDOOýWLPHVï Battery Installation Battery Safety Precautions Matching Battery Cabinets IHHWýDQGýUHPRYHýVXSSRUWLQJýGHYLFHï Non-Standard Batteries Power and Control Wiring Electrical WiringUPS Wire Size Guidelines Battery Wiring WKHý%DWWHU\ý&DELQHWýWRýWKHýDVVRFLDWHGý836ïÕZKHQýQHHGHGôï UHVXOWï Copper Aluminum or Copper-Clad Aluminum Connection Type / Wire Size Range Wiring Connections Wiring Inspection Single 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 Screen Block Diagram of the Series 300 UPS Power Status Diagram Selection Pads Rotary Switch Advisory Display\SDVVý/LQHï RSHUDWLRQï Display Screen Menu Menu Selection Arrangement Default Screen Messages On MaintenanceNormal Operation Load on UPS Load XXX% Load on Static Switch Fault System ShutdownUPS on Battery Time Remaining XX Minutes Operator Response to an Alarm Alarm MessagesUPS 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 Hz Press Review System Options Configuration Deutsche English Espanol Francais Italia Press To setRating Output Voltage Rating Low Battery NominalInput / Output Press To set Auto Battery Press To view or setMON APR 15 Time and Date Auto Restart ODWHUï Lamp Test Alarm History Press To accessAlarm History Start-Up from Position Start-Up ProcedureStart-Up Power Testing chargerTesting inverter Press Button To start system Rotary switch to Testing batteryTesting static Position Testing Input SynchronizationSRZHUýWRýWKHýFULWLFDOýORDGï WKHýORDGïý7KHýIROORZLQJýGHIDXOWýPHVVDJHýZLOOýDSSHDUãý Abnormal Conditions During Start-Up IýWKHýV\VWHPýGHWHFWVýDQýDEQRUPDOýFRQGLWLRQýGXULQJýVWDUWðXSã Improperly Operated Response to an Incorrect Start-Up SequenceFULWLFDOýORDGï RLQJýVRýZLOOýFDXVHýDQýLPPHGLDWHýORVVýRIýSRZHUýWRýWKHýORDGï Normal Operation Shutdown Please turn Response to a Power Failure Calculating Time RemainingUPS Response VXSSO\ýSRZHUýWRýWKHýLQYHUWHUýZKLFKýVXSSRUWVýWKHýORDGï As Battery Time Approaches Zero Operator Response On Static Switch Response to a UPS Failure$QýDXGLEOHýDODUPýZLOOýVRXQGï WKHýFULWLFDOýORDGýWKURXJKýWKHý0DLQWHQDQFHý%\SDVVý/LQHï Alarm Messages UPS System Cooling Maintenance IýDQ\ýRIýWKHýDERYHýRFFXUã When To CallSteps To Take Preventive Maintenance Maintaining an Operator’s LogChanging the Air Filter Periodic Restart of the UPS Maintaining the Battery $957,66017 6ý3,&6ý6286ý$/,017$7,21ý65217ý/$,666ý6$16ý3527&7,21ý85$17ý&6ý352&856ýª1757,1ïý81ý 356211/ý48$/,,ý67ý548,6ý3285ý&785ý&6ý REVHUYpHVã Battery Voltage VDC PDQXDOïý $ &$87,21 Ìï HDUýIXOOýH\HýSURWHFWLRQýDQGýSURWHFWLYHýFORWKLQJï Liebert Customer Service and Support Maintenance AgreementsProfessional Start-up Training Optional External Maintenance Bypass Cabinet Installation Location ConsiderationsGeneral FDQQRWýEHýLQVWDOOHGýVHSDUDWHO\ýIURPýWKHý836ýPRGXOHï Electrical Wiring 127 5HIHUýWRýëïéïì ðý836ýLUHý6LHý*XLGHOLQHVï Operation Control Rotary Switch 7KHýWKUHHý5RWDU\ý6ZLWFKýSRVLWLRQVýDUHã FRQGLWLRQýKDVýEHHQýFRUUHFWHGï GLWLRQýRFFXUVï Shutdown to Maintenance Position Optional Slim-Line Distribution Optional Remote Status PanelOptional Remote Contact Board RSWLRQýZKHQýDýUHPRWHýVWDWXVýSDQHOýRSWLRQýLVýSURYLGHGï Using a Terminal as a Remote Station Optional RS-232 Interface Port Remote Front Panel Terminal Mode Key Description Setting the Password PasswordEmerson Standard Protocol ESP Remote Load Control PHQWDWLRQýVXSSOLHGýVHSDUDWHO\ï Using an Snmp Adapter OptionalWXUQýWKHýORDGýRQýRUýRIIýDWýZLOOï Modem Mode OFF Optional Internal Modem Outgoing Calls Using the ModemIncoming Calls 000*000*000**?# Pager Disabled91000-000-0000 VLEOHýZKHQýLWýFDOOVýDýSDJHUýVHUYLFHýQXPEHUï Calling a ModemDQýHYHQWýRFFXUVïý WLRQã Editing the Phone NumbersÜýíýìýëýêýéýèýçýæýåýäýðýõýôýñýúýý5ý7ý3ý#ýóýâý Testing the Dial-Out Setup Setting the Data RateDial Test OFF Last Attempts Optional IBM AS/400 Signal Interface Optional SiteScan /Sitemaster Interface\RXýDUHýSUHSDUHGï Ìëííï Optional System/38 Power Warning Signal Optional Battery Circuit BreakerOptional DC Ground Fault Alarm Optional Contact Isolator Board Optional Multi-Computer Interface System Optional IBM AS/400 Multi-Interface System Optional 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 UPS AC Output. UPS Inverter DXOWý&OHDULQJãý 6XEýF\FOHýFXUUHQWýRIýDWýOHDVWýêííø Environmental Specifications Mechanical SpecificationsRatings 7HPSHUDWXUHý5DQJHã ‡ 2SHUDWLQJã Battery DWWHU\ý7\SHãý6HDOHGñýOHDGðDFLGñýLQýPDWFKLQJýFDELQHWýý Specifications 5HYLVHGãý-XO\ýìääæ SDFNDJHïXVWRPHUý5HVSRQVHý&HQWHUï