APC 990-4053 manual Relay Board, Relays

Page 16

External Connection

4.4Relay Board

	1	Maximum load: 8.0A	– 250VAC
	2
		0.3A	– 60VDC

3Minimum load: 0.05A – 6VAC 0.05A – 6VDC

Relays

All relays are “fail safe”: In alarm modes, relay coil will be de-energized.

990-4053

16	Installation Guide APC Silcon 480kW 400V UPS

Image 16

Contents APC Silcon 480kW 400V UPS Installation Guide Safety Symbols used in this manual Installation Guide APC Silcon 480kW 400V UPSThank You Contents System Specifications Warranty10.0 How to Contact APC AppendixIntroduction IntroductionTools and Equipment ToolsUnpacking UnpackingInstallation InstallationRequirements on Site Height mm Width mm Depth mmFootprint 1 1900mm Cabinet for 480kW UPS2 1600mm Cabinet for 480kW Isolation Transformer FrontConnecting the UPS External ConnectionExternal Connection Right side viewOutput Fuses480kW 1000 185System Integration Interface Connections Parallel Board Terminal Blocks X003/X004 Anxiliary ContactsX005 Output Relays Parallel BoardExternal Connection Power Cables External Control CablesRelay Board RelaysRelay Message Alarm-trigging Events Number Relay Board/Relay FunctionsSee .2 System configuration Communication Interface Board Connecting of APC Silcon Tripel Chassis Safety Warnings APC Silcon Triple ChassisProduct Description Monitoring PortOptional Power Input Installing Management PeripheralsLEDs If the LED is… Then the Silcon Triple Chassis…Installing Management Peripheral Cards Order of Management Peripheral CardsManagement Priority Position Peripheral Card Daisy-chaining the APC Silcon Triple ChassisManagement Peripheral Draw mA Problem Possible Cause Solution TroubleshootingIf Problems Persist Product Specifications Monitoring Port Pin Assignments External Connection Physical Power, Physical, and Environmental SpecificationsEnvironmental APC Silcon Battery Cabinets Important Safety InstructionsDiagram UPS with Battery Cabinet Installation of BatteriesSilcon Battery Breaker Box/Fuse-box Ampere Connection Max Dimensions Weight Rating Cable Short Battery Breaker BoxCircuit Current kA APC Battery Breaker Box Connection Diagram External Connection Parameter Setting Comments Programming ParametersProgramming Parameters ParametersProgramming Keys System Configuration Programming Example Switch to Bypass OperationSystem Configuration Parameters password protected Programming Example Change Charge Voltage to Change parameters by pressing Description of Settings Programming Parameters for Advanced Parallel OperationBattery Monitor Programming exampleOptions/Accessories Options/AccessoriesService Bypass Panel for Single Operation 480 1000 3x185 3x150 800 M12 1825x 250Options/Accessories Operating The External Service Bypass Switch Display showsSwitching from External Bypass to Normal UPS Operation Lamp indication On Servive Bypass PanelService Bypass Panel for Parallel Redundant Operation Two Parallel Systems with Service Bypass Panel Options/Accessories H002a Action Options/Accessories Action Lamp indication On Service Bypass PanelDisplay shows Isolating One UPS for Service/Maintenance Following can be carried out on any UPSSwitching Back to Normal Parallel/Redundant Operation Intersystem Synchronization Unit System ISU System Intersystem Synchronization UnitIntersystem Synchronization Unit ISU Extension of Remote Display Communication Distance Remote DisplayStandard Short-haul RS232 Modem Async Connections Without Converter Host DTE Remote Display DTEConnections With Converter Pin Connections for cable from host to ME800A-R2 HostRemote Display Power Supply Remote Display CablesCommunication Fault Remote Display SettingAlarms Remote Display UseHeight mm Width mm Depth mm Weight kg 480kW 1800 1600 1950 Isolation TransformerConnecting Isolation Transformer Cable mm2 Signal Isolation External External PEInput Input Cable Output Temp Fuses* FM 185 DIN gL typesOptions/Accessories Options/Accessories Options/Accessories Options/Accessories Options/Accessories System Specifications System SpecificationsTechnical Data Dimensions / WeightWarranty WarrantyAPC Silcon Series Limited Factory Warranty Appendix Installation Planning DataAppendix Appendix How to Contact APC How to Contact APCAPC Corporate APC DenmarkPage