American Power Conversion 480kW 400V manual Options/Accessories

Page 65

Options/Accessories

6.6.4 Wiring up UPS with External Optional Dzn0 Isolation Transformer at Input

WARNING!

Isolation transformer provides galvanic isolation between mains supply and load. Load will loose galvanic isolation if isolation transformer is bypassed.

NOTICE!

Refer to local legal regulation for wiring information.

990-4059

Installation Guide APC Silcon 480kW 400V UPS

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Image 65

Contents 480kW 400V UPS Installation Guide Thank You Installation Guide APC Silcon 480kW 400V UPSSafety Symbols used in this manual Introduction IntroductionTools and Equipment ToolsUnpacking UnpackingInstallation InstallationRequirements on Site Height mm Width mm Depth mm 480kW 1800 19002 1600mm Cabinet for 480kW Isolation Transformer Footprint1 1900mm Cabinet for 480kW UPS External Connection Connecting the UPSExternal Connection Right side viewSystem Integration Interface External Connection Connections X005 Output Relays Terminal Blocks X003/X004 Anxiliary ContactsParallel Board Parallel BoardExternal Control Cables Power CablesRelays Relay BoardRelay Board/Relay Functions Relay Number Message Alarm-trigging EventsSee .2 System configuration Communication Interface Board Connecting of APC Silcon Tripel Chassis APC Silcon Triple Chassis Safety WarningsProduct Description Monitoring PortInstalling Management Peripherals Optional Power InputLEDs If the LED is… Then the Silcon Triple Chassis…Order of Management Peripheral Cards Installing Management Peripheral CardsManagement Peripheral Priority Position Card Daisy-chaining the APC Silcon Triple ChassisManagement Peripheral Draw mA If Problems Persist TroubleshootingProblem Possible Cause Solution Product Specifications Monitoring Port Pin Assignments External Connection Specification Power, Physical, and Environmental SpecificationsImportant Safety Instructions APC Silcon Battery CabinetsSilcon Battery Breaker Box/Fuse-boxInstallation of Batteries Battery Breaker Box APC Battery Breaker Box Connection Diagram 120-480kW Ampere Connection Max Dimensions Weight Rating CableHxWxD mm CircuitExternal Connection Programming Parameters Parameter Setting CommentsProgramming Parameters ParametersProgramming Keys Programming Example Switch to Bypass Operation System ConfigurationSystem Configuration Parameters password protected Programming Example Change Charge Voltage to Programming Parameters Programming Parameters for Advanced Parallel Operation Description of SettingsProgramming example Battery MonitorProgramming Parameters Service Bypass Panel for Single Operation Options/AccessoriesOptions/Accessories Options/Accessories Action On Service Bypass PanelDisplay shows Lamp indicationLamp indication On Servive Bypass Panel Switching from External Bypass to Normal UPS OperationService Bypass Panel for Parallel Redundant Operation Two Parallel Systems with Service Bypass Panel Options/Accessories Options/Accessories Action H002a Lamp indication On Service Bypass Panel Following can be carried out on any UPS Switching Back to Normal Parallel/Redundant Operation Isolating One UPS for Service/MaintenanceIntersystem Synchronization Unit ISU Intersystem Synchronization UnitIntersystem Synchronization Unit System ISU System Standard Short-haul RS232 Modem Async Remote DisplayExtension of Remote Display Communication Distance Host DTE Remote Display DTE Connections Without ConverterConnections With Converter Pin Connections for cable from host to ME800A-R2 HostRemote Display Cables Remote Display Power SupplyRemote Display Setting Communication FaultAlarms Remote Display UseIsolation Transformer Height Width Depth WeightIsolation 540kVA 480kW 1800 1400 2550Example of Transformer Configuration Yyno External External PE Connecting Isolation Transformer540kW 1000 200Options/Accessories Options/Accessories Options/Accessories Options/Accessories Options/Accessories Options/Accessories System Specifications System SpecificationsTechnical Data Dimensions / WeightAPC Silcon Series Limited Factory Warranty WarrantyWarranty Appendix Installation Planning DataAppendix Appendix How to Contact APC How to Contact APCAPC Corporate APC Denmark