Fused disconnect | Emerson 540VDC specification

Installation

The AC wire is field-supplied. Wire size and installation must comply with all applicable local, regional and national regulations (e.g., National Electric Code for USA). An 18 AWG cable (approxi- mate metric equivalent: 0.82mm2 wire section) is recommended for this connection.

Figure 32 shows the auxiliary power fused disconnect and terminals 1, 2 and 3, the landing points for the AC wire on the Liebert FS side. Open the circuit while wiring, check the fuses and close after- wards when ready to test or start up Liebert FS.

Figure 32 Auxiliary power fused disconnect with connection points for AC wire

Terminal 1

Neutral

Terminal 3

Ground

Terminal 2 Line

Fused disconnect

The AC wire should be pulled from the left (top access recommended) and through the rear top access panel (see Figure 33). Run the AC wire along the underside of the top cabinet frame rail from the rear to the front of the cabinet. Terminate the AC wire at the fused disconnect (pictured in Figure 32; see also Figure 26).

Figure 33 Top access panel

Top access panel for AC auxiliary power supply connections

Front of Liebert FS

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Image 42

Emerson 540VDC manual Fused disconnect, Terminal Neutral Ground Terminal 2 Line

Contents

Liebert FS DC Energy Storage System DIS Product Table of Contents System Overview Operation Maintenance Troubleshooting Appendix A.0 UPS Interconnection Kits Appendix B.0 Data Collection Module Appendix F.0 Auxiliary Backup AC Power Supply Appendix D.0 Installation DrawingsAppendix E.0 Specifications Appendix C.0 Versatile Interface Board Figures Vii Versatile Interface Board mounted in the Liebert FS 110 Tables Product Important Safety Instructions Safety Precautions Requesting Assistance from Liebert Safety ConsiderationsGeneral Information System information General System Description Liebert FS DC Bus Loads Liebert FS UnitLiebert FS Unit N Liebert Battery NGeneral Specifications FS Unit N Key Customer Benefits Features and BenefitsKey Technological Features Applicable Standards and Certification Output Power vs. Ride-Through Time Vbus=540V, Vreg=520V KW-sec delivered GTX model, 520 VDC, with filter Utility Static Switch BypassRectifier System Location Environmental Considerations Flooring Requirements Electrical Considerations Grounding Connections AC Power ConnectionsStatus/Control Connections Remote Monitoring Connections-Optional Inspection Before Removal From the Truck Unloading14623 Handling Unpacking Lifting the Liebert FS cabinet Removing the metal support plates Moving the Liebert FS Storing the Liebert FS for Delayed InstallationPositioning the Liebert FS Manuals Serial Number Model Number Plates Top BottomFront Right Side 12-100120-09 Internal layout Front Right Side Door open Panel removed Cabinet Floor Mounting Floor Mounting Bracket Mounting Tools Concrete, Masonry or Stone Floor Mounting Instructions Checking hole depth Bolt securing bracket to cabinet 12.7mm Floor to Flange Mounting front bolts-front side of cabinet Bubble level Wood Floor Mounting Tools Wood Floor MountingWood Floor Mounting Parts Wood Floor Mounting Instructions Raised Floor Mounting Raised Floor Mounting Kit Raised Floor Mounting ToolsRaised Floor Mounting Instructions Front Wiring ConnectionsGeneral Wiring Considerations Rear Control Communication Access Panel DC and Ground Connections Circuit Breaker Mounting Plate Tightening torque for ground connection Ground Wire Gauge Tightening Torque Approximate metric InchGround Connections Pounds AC Auxiliary Control Power Supply Connections Service panel location Fused disconnect Terminal Neutral Ground Terminal 2 Line Startup Considerations Remote monitoring DCM connections inside cabinet front door Detailed System Description Liebert FS front view Control Panel Power Conversion ModuleSystem Module Description UPS Interconnection Kit Battery Input Power SystemElectrical system schematic Magnetic Levitation User interfaces Control Panel Data Collection Module DCMVersatile Interface Board VIB Igbt Power Conversion Module PCM Magnetic Levitation Module MLM Active Magnetic Levitation Hardware Axial Electromagnet Upper Radial Rotor/Flywheel-Rotating Group Motor Generator Vacuum System Vacuum system operation Temperature Flywheel Sensors Speed System Safety Outer Housing Rotating Group Inner Housing CoolantCabinet List of System User-Configurable Parameters Regulation Voltage Delta During Discharge Vreg Delta Max Charge Current Voltage Behavior Current Sink Modes of Operation Vreg delta help screen Startup Mode OFF ModeStandby Mode UPS DC Bus Voltage = Vcharge Charge Mode Ready ModeVoltage ≥ Vcharge Discharge Mode Shutdown ModeFollowing a Liebert FS Discharge Down to SOC = 0% Following a User Command Coast ModeFault Mode KEY # Mode Description Typical operation modes Maintenance and Reliability Access System History Operator Controls Control Panel System Status IndicatorsSystem Mode Indicators Control panel keyboard layout refer to Figure Main screen function descriptions System status indicators System Mode IndicatorsSystem Status Indicators Operation modes Other Status Indicators DisabledUninstalled Operative Security Access Menu Tree and Navigation Menu tree System Setup and Parameter Access Navigation and Operation of Control Panel 2V REG View Time/Date Temperatures VoltagesHistory Fault history, Event list screen Discharge history Options Vitals history view Network-Requires DCM Option Networks view Electrical VitalsSecurity Password screens About Tools Initial System Startup Procedure System StartupInspection before Initial System Startup Control parameters Control Parameters Setup at Initial System StartupControl Parameter Value Default Software versions Booting Up Regular Startup ProcedurePowering Up the Liebert FS Inspection Before Regular Startup Initiating Liebert FS Startup Sequence Shutdown ProcedureValidation of Control Parameters Setup Liebert FS Startup Sequence Safety Precautions Liebert Services Routine Maintenance Frequency Service Every Item/Action Yrs Maintenance ScheduleMaintenance schedule Record Log Torque Requirements Torque specifications unless otherwise labeledOptional Air Filters Detecting Trouble Recommended Test Equipment Reporting a ProblemCorrective Actions Limited Life Components General User level menu Ore information Button F5 Meaning / Possible Causes Troubleshooting Label Auxpower Faults Bus PowerOre information Fault Clear Button F3 Button F5 Faults-causes and responses BUS Current Offset Troubleshooting Fault Label Troubleshooting Action Key to UPS model interconnection Appendix A.1 Wiring ConnectionsAppendix A.1.1 General Wiring Considerations Liebert FS Model # Use With Liebert UPS Rear Top view of Liebert FS Cabinet with UPS interconnection kit Appendix A.1.2 DC Power Connections Circuit Breaker TorqueLiebert FS Positive Terminal Negative Liebert Series 610/600T/600 model ratings UPS Output Rating KVA Yellow Blue Two rows Row for Liebert FS Software Control Parameter settings Liebert FS Software Control Parameter Setting Output Liebert Npower model ratingsLiebert FS Npower UPS Rating Liebert FS Software Setting Control Parameter Liebert FS Software Control ParametersSee Table Product List of Liebert Series 300 models ratings Liebert Series 300 UPS Liebert Series 300 status/control terminal block wiring 395VDC Appendix A.5.1 Description-HiPulse UPS Interconnection Kit Liebert HiPulse model ratings Appendix A.5.3 IKIT-A05 DC Power Connections Liebert FS positive terminal Liebert FS negative terminal Appendix A.5.5 Single Liebert FS on UPS DC Bus UPS Output Rating kVA 120 Multiple Liebert FS Parallel Operation-Regular Configuration Appendix B.2.1 Installation Appendix B.2 DCM Installation and ConfigurationAppendix B.1.2 Features Appendix B.1 General Information LAN Connection Power Connection Appendix B.2.2 DCM Requirements Home Done Appendix B.2.3 Accessing the DCM Appendix B.2.4 Configuring DCM System ParametersEnter IP Address Appendix B.3 DCM Operation Appendix B.3.1 Logging into the DCMAppendix B.3.2 Status and Detailed Status Screens Appendix B.3.3 Datafiles Screen Datafiles screen Appendix B.4.2 Resetting the DCM Appendix B.4 DCM TroubleshootingAppendix B.4.1 DCM Troubleshooting Principles Troubleshooting Appendix C.1 General Information-Versatile Interface Board Appendix C.1.1 Versatile Interface Board Overview Appendix C.1.2 VIB Features VIB I/O functions Interface VIB Designation Description X20 Label Appendix C.2.3 VIB Input Specifications Appendix C.2 VIB Installation and ConfigurationAppendix C.2.1 VIB Installation Appendix C.2.4 VIB Output Specifications Appendix C.3 VIB Operation Appendix C.4.1 UIB State Not Displayed on the Front Panel Appendix C.4 Troubleshooting the VIBAppendix C.4.2 VIB in Disabled or Not Available State Appendix C.4.3 Inputs Not Recognized Storage Solution Flywheel Storage Solution Appendix D.1 Liebert FS Flywheel Submittal Document MatrixSubmittal documents accompanying Liebert FS No UVR, circuit breaker to terminal block wiring Appendix D.2 Other Liebert FS Drawings Electrical connections Electrical system block diagram 24 UVR, circuit breaker to terminal block wiring 48 UVR, circuit breaker to terminal block wiring Outline drawing, Liebert FS cabinet Fused Liebert FS Control FS cabinet to Liebert Series 610 UPS module Metal Support Elevation drawing-Liebert FS cabinet Front 124 NEG Weight 1300 lb .6kg Mechanical NEG POS GND FS systems in parallel configuration Line drawing, three Liebert + GND Breaker With Liebert UPS Liebert UPS Module + GND Parallel with a With factory-integrated circuit Liebert UPS Module Liebert UPS Module Wiring, multiple units Status/control Wiring specifications, Liebert FS and Liebert Series Wiring specifications, Liebert FS and Liebert Npower Wiring specifications, Liebert FS and Liebert Series 140 29-1/2 749mm Bolts and Washers come with cabinet Drill Template Dwg Liebert FS block diagram Power line diagram Liebert FS Cabinet Unit N Liebert FS CabinetUnit N Input Bus UPS cable entry-top Unit N Input TOP View Appendix E.0 Specifications Technical specifications Appendix E.1 Ground Test Procedure Items Required Appendix F.1 Overview Appendix F.2 Backup AC Power Supply SpecificationAppendix F.3 Recommended Backup Power Supply Configuration Frequency 50 to 60Hz Battery Liebert FS Pack Grid supply DC busGrid Appendix F.3.2 Operating the Liebert FS Without Batteries Appendix F.4 Scenarios Liebert FS Flywheel module 154 DIS Product Locations