APC SU042-1 3000 VA, SU043 1400 VA, SU041 1400 VA Redundant Switch User’s Manual, English

Models: SU042-1 3000 VA SU42-2 3000 VA SU041 1400 VA SU043 1400 VA

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User’s Manual

990-0253A, Revision 2 6/99

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Contents

Redundant Switch User’s Manual990-0253A, Revision 2 6/99 990-0253A, Revision 2 6/99 English Redundant Switch User’s ManualPage Table of Contents Page Handling Safety SafetyElectrical Safety CAUTION! Deenergizing SafetyInspection InstallationInitial Startup PlacementMount the Ears 1. Install Redundant SwitchConnect and Route the Cables Install the RailsTwo people should perform this step Mount the Redundant Switch in the Rack3. Turn on Redundant Switch 4. Connect PowerChute CableSupported Configurations PowerChute plus Configuration ProcedureStorage Function Status LED Indicator Operating InstructionsEmergency Power Off Function Select LED IndicatorLoss of Redundancy Problems Troubleshooting Redundant SwitchTroubleshooting the High Availability System Communications Problems15 to +50C +5 to +122F SpecificationsSafety approvals Output voltageInternet and ServiceLimited Warranty APC Contact InformationInstallation Tips for Rack Mount Units Rail HardwareAppendix A Rack Mount Supplement