Cisco Systems Cisco 10000 ESR manual Product Description

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Product Description

Product Description

The AC PEM provides power conversion directly from the facility VAC input power (100 VAC to 240 VAC) to the –48V VDC used internally by the system (see Figure 1). AC power is delivered to the AC PEM from the VAC connection power cable to the power cord attached to the PEM.

Figure 1

AC PEM

POWER FAULT

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There are two PEM bays in the chassis; however, you only need one PEM to power the router. You can install an additional PEM for power redundancy.

Cisco 10000 ESR AC Power Entry Module Installation

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Contents Contents Cisco 10000 ESRProduct Description Safety Guidelines Prerequisites and PreparationInstallation Guidelines Required Tools and EquipmentAdding or Replacing an AC PEM Removing the Front CoverContinue installing or replacing the AC PEM Installing a Second AC PEM ESDRemoving the Blank Cover Installing an AC PEM AC Power Cord Connectors in Canoes Replace the front cover Replacing an AC PEM Power off the PEM you are replacing Figure Loop Carrier Alarmlo AUX Ctiv ETH ITY SLO SL LI ERN Removing an AC PEM Installing an AC PEM AC Power Cord Connectors in Canoes Cisco 10000 ESR AC Power Entry Module Installation Troubleshooting the Installation Symptom DescriptionFCC Class a Compliance Cisco Connection OnlineCisco Connection Online Documentation CD-ROM