SMC Networks SMCRPU14 manual Front and Rear Panels, LEDs

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•Short-circuit protection prevents the RPU from being damaged from a short circuit on any output channel.

•The RPU will operate under a no-load condition.

Front and Rear Panels

Four status indicators Link, Activity, Fan, Thermal, and Power indicators are located on the RPU’s front panel. While the AC supply and DC backup receptacles are located on the RPU’s rear panel.

Figure 1-1 Front and Rear Panels

Link

Activity

Fan Thermal Power

100-240V, 50-60Hz 10A

LEDs

The following diagram and tables describe the functions of the LEDs.

Figure 1-2 LEDs

Link

Activity

Fan Thermal Power

1-2

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Contents Redundant Power Unit Page Redundant Power Unit User Guide Trademarks Limited Warranty Limited Warranty Industry Canada Class B CompliancesFCC Class B Japan Vcci Class BEC Conformance Declaration Class B Australia AS/NZS 3548 1995 Class B Power Cord Set Vii Viii Compliances Environmental Statement PurposeAudience Table of Contents Table of Contents Chapter About the Redundant Power Unit Features and BenefitsOverview Front and Rear Panels LEDsPort Status LEDs Page Chapter Installing Redundant Power Unit InstallationSelecting a Site Equipment Checklist Package ContentsOptional Rack-Mounting Equipment Mounting Rack MountingAttaching the Brackets Montage Rack Mounting German Connecting Switches to the RPU Desktop or Shelf MountingPower Receptacle Connecting the RPU in a Stack Appendix a Troubleshooting Diagnosing RPU IndicatorsPower and Cooling Problems Flashing YellowAppendix B. Specifications Physical CharacteristicsCompliances Safety Page Index RPUIndex Page Internet