American Power Conversion 250 A manual Contents

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Contents

Safety

1

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Save these instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Safety symbols used in this manual . . . . . . . . . . . . . . . . . . . 1

Cross-reference symbols used in this manual . . . . . . . . . . . . . 1

Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

The InfraStruXure Power Generation System

is an optional standby system . . . . . . . . . . . . . . . . . . . . . . . 2 Wire sizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Total power off procedure . . . . . . . . . . . . . . . . . . . . . . . . . 3 Operating environment . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Overview

5

InfraStruXure Power Generation System . . . . . . . . . . . . . . . . . . 5 How the InfraStruXure Power Generation System Operates . . . . 6

Operation of the ATS during a utility failure

when automatic operation is enabled . . . . . . . . . . . . . . . . . . 6 Generator start sequence . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Generator cool-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Open and closed transfers . . . . . . . . . . . . . . . . . . . . . . . . . 8 Fuel monitoring/runtime calculation . . . . . . . . . . . . . . . . . . . 9

Smart Distribution Panel with ATS . . . . . . . . . . . . . . . . . . . . . . 11

Front view, door closed . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Front view, door open . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

ATS panel board, left side . . . . . . . . . . . . . . . . . . . . . . . . . 13

ATS panel board, right side . . . . . . . . . . . . . . . . . . . . . . . . 14

InfraStruXure Power Generation System

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Contents Operation Page About This Manual How to find updates to this manualAudience Companion manualsPage Contents Display Interface Communication Configuration Customizing and Updating the ATS Specifications Page Overview Safety symbols used in this manualCross-reference symbols used in this manual Wire sizing Operating environment InstallationTotal power off procedure Page Overview InfraStruXure Power Generation SystemSystem Operates How the InfraStruXure Power GenerationGenerator cool-down Generator start sequenceOpen and closed transfers Fuel monitoring/runtime calculation Page Front view, door closed Smart Distribution Panel with ATS The automatic operation Control panel is used to set Front view, door openATS panel board, left side Installation Manual for instructionsATS panel board, right side ATS Component Details Motorized switchesUser connection plate Automatic operation control panelATS monitoring unit  When the EPO Arm/Test rocker is in the TestATS label kit Automatic Operation OperationAutomatic Operation Problem-loss of automatic operation Emergency Manual Operation Set the ATS Automatic Operation switch to Disable How to power the load from the generatorEmergency Manual Operation How to return to powering the load from utility Press Total Power Off Total Power Off Display Interface Top-level menu screen Top-level status screensNavigating through screens Password-protected screensPower Factor Total Load by PhaseLoad-Meter Total Load SummaryS1-Utility ATS/VoltageATS Position S2-Generator ATS Setup ATS/Voltage Generator Status GeneratorManufacturer Data Operating SettingsGen Output Adjust Run/View Test TestingView Test Log Test Duration Test ScheduleHow a test occurs Stats ResetReset All View Active Alarms AlarmsAlarm/Event Log Alarm SetupClearing latched alarms Alarm BeeperFuel Alarm Limits Other LimitsSystem Password ConfigSystem/Network Date/TimePage Factory Defaults Electrical ConfigFirmware Updates Reset 100% Fuel LevelPage Overview ATS Management OptionsInfraStruXure Manager Network management interfacesConnect the ATS to the InfraStruXure Manager Configuring the InfraStruXure ManagerConnect the ATS to your network Configuring the ATS Network Management InterfaceDevice IP Configuration Wizard Configuration overviewTCP/IP configuration methods Bootp & Dhcp configuration Option 43 = 01 04 31 41 50 43 where Remote access to the control console Local access to the control consoleChoose Network from the Control Console menu Control consoleWeb interface How to Access the ATS Network Management InterfaceSnmp Telnet and SSHFTP and SCP InfraStruXure Power Generation System Customizing and Updating the ATS How to connect contacts to the user interface board EPO Test NC no How to Connect an EPO Switch to the ATSContact Closure-Normally Open Problem Action Safety warnings How to Allow Easy Access to the ATS Display Interface Part Number Description Height on Panel Output distribution circuit breakers available from APCCircuit breaker adapter modules available from APC Determine the configuration of the panelCombination #1 Allowed circuit breaker combinationsCombination #6 T1 three-pole breaker requires no additional preparation Preparing the breakers for installationT1 three-pole breaker assembly Parts and tools needed for installation proceduresInstalling breakers on the ATS panel bus See also From a local computer How to Download Firmware UpdatesPhysical ElectricalAWG Installation and Wiring 208V 480VCompliance EnvironmentalPage If Source 2 is a Second Utility Appendix Custom InstallationsInfraStruXure Power Generation System Index InfraStruXure Power Generation System InfraStruXure Power Generation System Page Page Page Radio Frequency Interference 990-1845C