Manuals / Emerson / Computer Equipment / Power Supply

Emerson 60HZ A D NX 160-200KVAUPS Module Front View A CBB D CD, Battery Cabinet Right-SideViews

Models: 60HZ 480V

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Image 58

Installation Drawings

Figure 33 Liebert NX 160-200kVA UPS to 49" battery cabinet interconnection

A D

NX 160-200KVA UPS Module

Front View

CBB

D CD

49" Battery Cabinet Right-Side Views

NOTES:

1.All cables must be repositioned prior to and while setting the cabinets in their installed location.

2.Refer to the individual drawing of each piece of equipment for additional details.

Run	From	To	Conductors

A	UPS Battery Terminal Block	External Battery Cabinet	Positive, Negative

B	External Battery Cabinet	Additional External	Positive, Negative
B	External Battery Cabinet	Battery Cabinet(s)	Positive, Negative
		Battery Cabinet(s)
C	Battery Cabinet(s) Breaker	UPS Monitoring Board	Battery Breaker
C	Control Terminal Block	UPS Monitoring Board	Auxiliary Contacts
	Control Terminal Block		Auxiliary Contacts
D	UPS Ground	Battery Cabinets Ground	Ground

Page 58

Image 58

Emerson 60HZ A D NX 160-200KVAUPS Module Front View A CBB D CD, Battery Cabinet Right-SideViews, Installation Drawings

Contents

User Manual–40-200kVA, 480V,60Hz Liebert NX UPSAC Power For Business-CriticalContinuityPage TABLE OF CONTENTS 4.0 OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9.0 OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FIGURES Figure 39 Main component location drawing Liebert NX 480V, CB2, CB3, CB4 configurations . . . . . . . . . TABLES SAVE THESE INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONSBattery Cabinet Precautions • Remove watches, rings and other metal objects AC input AC output GLOSSARY OF SYMBOLSRisk of electrical shock Requests the user to consult the manual1.0INSTALLATION 1.1External Inspections1.3Preliminary Checks 1.2.1Storing for Delayed Installation1.2Internal Inspections 1.4UPS Location1.6Mechanical Considerations Battery Location1.5Considerations in Moving the Liebert NX 1.4.3Special Considerations for Parallel Systems1.6.3Cable Entry 1.6.2Floor Installation1.6.1Clearances System CompositionFront of Units InstallationFront of Units Front of UnitsBattery Cabinet InstallationBattery Cabinet Battery Cabinet2.1.1Cable Rating 2.1Power Cabling2.0ELECTRICAL CONNECTIONS Lug Size and Torque Requirements2.1.2UPS Input Configuration 2.1.3Cabling Guidelines2.1.4Cable Connections Liebert NX 40-120kVAConnectionsLiebert NX 160-200kVAConnections Figure 4 Input and output busbars2.1.6Protective Devices 2.1.5Safety Ground2.1.7Cabling Procedure UPS Rectifier and Bypass Input SupplyDual Input Connections Frequency Converter ModeCommon Input Connections Electrical Connections2.2Control Cables 2.2.1Monitor Board FeaturesFigure 5 Monitor board U2 2.3Dry Contacts Electrical Connections2.3.1Input Dry Contacts 2.3.2Maintenance Bypass Cabinet InterfaceTable 2 Maintenance bypass cabinet interface Figure 7 Input dry contactsTable 3 BCB control interface 2.3.3Battery Circuit Breaker Control Interface2.3.4Output Dry Contacts TableEPO - NO Figure 9 EPO wiring2.3.5EPO Input—Optional EPO - NC3.0BATTERY INSTALLATION 3.2Safety3.1Introduction 3.3.1Battery Cabinets 3.3External Battery Cabinet InstallationFigure 10 Battery cabinets for Liebert NX 3.3.3Installation Considerations 3.3.2Connecting the BatteriesFigure 11 Battery cabinet—details 3.4Non-StandardBatteries 3.3.4Connecting the Battery Cabinet to the UPSFigure 12 Battery tray and supports 3.5BCB Shunt TripThis power must be UPS protected 3.6Alber Monitoring System—Optional4.0OPTIONS 4.1.2LBS Cable and Settings4.1Load Bus Synchronization 4.1.1Performance Requirements4.2.2Features of Parallel System 4.2Configuring Parallel System Operation4.2.1General Liebert NX UPS 40-200kVA 480V, 3W Input 480V DC Battery InputFigure 15 Parallel system block diagram 480V, 3W UOB Output•Bypass Mode Operation •Normal Mode Operation•Battery Mode Operation •Maintenance Bypass Mode Operation4.3.4Power Cables 4.3Installing Parallel System4.3.2Cabinet Installation 4.3.1Conditions for Parallel SystemFor startup procedure, 9.2 - UPS Startup Auxiliary Dry Contact CablesX2:3 4.3.6Emergency Power Off EPOFigure 20 Connecting EPO push button X2:4UPS mechanical characteristics 5.0UPS SPECIFICATIONSEnvironmental characteristics TableUPS Specifications 5.4UPS Electrical CharacteristicsTable 8 UPS terminal UPS terminal continued Table 9 Rectifier input power5.4.1Input Rectifier Table 10 Input voltage window with derating5.4.2DC Intermediate Circuit Table 11 Liebert approved replacement batteriesUPS Specifications 5.4.3Inverter Output5.4.4 Bypass Input UPS SpecificationsTable 14 Bypass input Left Side FrontDetail A FrontFront Parallel Board LEFT VIEW Installation DrawingsFRONT VIEW 1239mmTOP VIEW Front of UPS BOTTOM VIEW Front of UPSInstallation Drawings DETAIL A 224mm DETAIL A8.83 609.3 24 872.2 34.3 U3819205 FRONT Installation DrawingsRIGHT SIDE SECTION A-ADetail B Detail ATop View without BCB Cover PlateInstallation Drawings 49 Battery Cabinet Right-SideViewsA D NX 160-200KVAUPS Module Front View A CBB D CD Battery Breaker Installation DrawingsExternal Battery Cabinet Auxiliary ContactsTop Right Side Front845 33.2 965 38 2000 78.7 Right Side FrontRear Installation DrawingsFront System InputWithout Covers UPS Output Breakers Ground Busbar FRONTInstallation Drawings SystemFRONT FRONTWithout Covers Door OpenA B1-B4 FRONT FRONT FRONTWithout Covers Door Open78.7 in Installation DrawingsLEFT SIDE Without Exterior Panels 965 38 in 2000 RIGHT SIDE Without Exterior Panels7.1General Description 7.0OPERATIONBypass Mode Normal ModeBattery Mode 7.1.1Bypass SuppliesFrequency Converter Mode Maintenance ModeParallel Redundancy Mode System Expansion OperationFigure 45 Overview of control panel 8.0OPERATOR CONTROL AND DISPLAY PANEL8.1.1Display Panel Layout Liquid Crystal Display LCD Mimic display LED2Load indicator Figure 47 Mimic display indicators locationBypass indicator Inverter indicatorButton cover EPO button Inverter Off button Fault Clear buttonFigure 48 Location of control buttons Silence On/Off button Inverter On buttonBuzzer Data and settingsFigure 49 Buzzer location Figure 50 Sections of the LCDTable 17 Icons for navigation keys 8.8LCD Menus and Data Items Figure 51 Menu treeOperator Control and Display Panel 8.9Language Selection Figure 52 Language selection8.10Current Date and Time Figure 53 Set date and timeMessages CurrentStatus History Log records menu8.12Types of LCD Screens 8.12.2Default ScreenFigure 56 Default screen 8.12.1Opening Display8.12.4Screen Saver Window Press any key back to main menu8.12.3UPS Help Screen Figure 57 Help screen8.13Pop-UpWindows 8.13.4 Battery Capacity Test Confirmation8.13.5Battery Self-TestAborted, Condition Not Met 8.13.3System Self-Test9.0OPERATING INSTRUCTIONS 9.1Liebert NX Operating ModesTable 20 UPS operating modes 9.1.1Circuit Breakers 9.2.1Startup Procedure9.2UPS Startup Figure 59 Circuit breakers•Close CB5 CB1, CB2, CB3 and CB5 are closed Switch from Normal Mode to Bypass Mode Switch from Bypass Mode to Normal Mode9.4Auto Restart 9.5Emergency Shutdown With EPO9.7.1Battery Undervoltage Pre-Warning 9.7Battery Protection9.8Multi-ModuleSystem Procedures 9.7.2Battery End-of-DischargeEOD Protection3.Close Input breaker CB1 9.9Commissioning a Parallel System 9.10Parallel System Startup10.0OPTIONS 10.1.2Power Output10.1Communication and Other User Terminals 10.1.1Analog Input Interface10.1.4Communication and Monitoring 10.1.5Configuring Baud RatesTable 21 Liebert NX communication options Figure 62 Liebert IntelliSlot Web card display OptionsTable 23 Relay card jumper configuration Table 22 Relay Card pin configurationRelay Card MultiPort 4 Card Figure 63 MultiPort 4 card pin assignment10.2LBS Mode—LoadBus Synchronization 10.2.1Remote Alarm MonitorFigure 64 Dust filter replacement 10.3Replacing Dust FiltersTable 25 Battery torque rating 11.0SPECIFICATIONS AND TECHNICAL DATATable 24 Torque specifications Specifications and Technical DataSpecifications and Technical Data Table 27 Parallel system current tableSpecifications and Technical Data 11.3Cable size and tightening torquesSpecifications and Technical Data Table 38 C&D Dynasty battery run times in minutes 11.4Battery Run TimesTable 37 Enersys battery run times in minutes Specifications and Technical DataTable 38 C&D Dynasty battery run times in minutes Specifications and Technical DataTable 39 UPS status messages APPENDIX A - UPS STATUS MESSAGESUPS Status Messages Event Message Table 39 UPS status messagesUPS Status Messages Description / Suggested Action if anyTable 39 UPS status messages UPS Status MessagesTable 39 UPS status messages UPS Status MessagesTable 39 UPS status messages UPS Status MessagesUPS Status Messages Page Technical Support/ Service Ensuring The High AvailabilityOf Mission-CriticalData And Applications reducedcapitalequipment andoperatingcosts