H002a | American Power Conversion 480kW 400V manual

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6.2.3.2 Switching Parallel System from External Bypass into Normal UPS Operation

H002a

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50	Installation Guide APC Silcon 480kW 400V UPS

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American Power Conversion 480kW 400V manual H002a

Contents

480kW 400V UPS Installation Guide Thank You Installation Guide APC Silcon 480kW 400V UPSSafety Symbols used in this manual Tools and Equipment IntroductionIntroduction Tools Unpacking Unpacking Requirements on Site InstallationInstallation Height mm Width mm Depth mm 480kW 1800 1900 2 1600mm Cabinet for 480kW Isolation Transformer Footprint1 1900mm Cabinet for 480kW UPS External Connection Connecting the UPSExternal Connection Right side view System Integration Interface External Connection Connections Terminal Blocks X003/X004 Anxiliary Contacts X005 Output Relays Parallel Board Parallel Board Power Cables External Control Cables Relay Board Relays Relay Number Message Alarm-trigging Events Relay Board/Relay Functions See .2 System configuration Communication Interface Board Connecting of APC Silcon Tripel Chassis Product Description Safety WarningsAPC Silcon Triple Chassis Monitoring Port LEDs Optional Power InputInstalling Management Peripherals If the LED is… Then the Silcon Triple Chassis… Management Peripheral Priority Position Card Installing Management Peripheral CardsOrder of Management Peripheral Cards Daisy-chaining the APC Silcon Triple Chassis Management Peripheral Draw mA If Problems Persist TroubleshootingProblem Possible Cause Solution Product Specifications Monitoring Port Pin Assignments External Connection Power, Physical, and Environmental Specifications Specification APC Silcon Battery Cabinets Important Safety Instructions Silcon Battery Breaker Box/Fuse-boxInstallation of Batteries Battery Breaker Box HxWxD mm Ampere Connection Max Dimensions Weight Rating CableAPC Battery Breaker Box Connection Diagram 120-480kW Circuit External Connection Programming Parameters Parameter Setting CommentsProgramming Parameters Parameters Programming Keys System Configuration Programming Example Switch to Bypass Operation System Configuration Parameters password protected Programming Example Change Charge Voltage to Programming Parameters Description of Settings Programming Parameters for Advanced Parallel Operation Battery Monitor Programming example Programming Parameters Service Bypass Panel for Single Operation Options/AccessoriesOptions/Accessories Options/Accessories Display shows On Service Bypass PanelAction Lamp indication Switching from External Bypass to Normal UPS Operation Lamp indication On Servive Bypass Panel Service 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 Isolating One UPS for Service/Maintenance Switching Back to Normal Parallel/Redundant Operation Intersystem Synchronization Unit ISU Intersystem Synchronization UnitIntersystem Synchronization Unit System ISU System Standard Short-haul RS232 Modem Async Remote DisplayExtension of Remote Display Communication Distance Connections With Converter Connections Without ConverterHost DTE Remote Display DTE Pin Connections for cable from host to ME800A-R2 Host Remote Display Power Supply Remote Display Cables Alarms Communication FaultRemote Display Setting Remote Display Use Isolation Height Width Depth WeightIsolation Transformer 540kVA 480kW 1800 1400 2550 Example of Transformer Configuration Yyno 540kW Connecting Isolation TransformerExternal External PE 1000 200 Options/Accessories Options/Accessories Options/Accessories Options/Accessories Options/Accessories Options/Accessories Technical Data System SpecificationsSystem Specifications Dimensions / Weight APC Silcon Series Limited Factory Warranty WarrantyWarranty Appendix Installation Planning DataAppendix Appendix APC Corporate How to Contact APCHow to Contact APC APC Denmark