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Dell K788N, K789N, K806N, 500W, H914N, H900N, H965N, J715N, J716N External Battery Module Installation

Models: J716N 500W H965N H900N J715N K788N K806N H914N K789N

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External Battery Module Installation

NOTE: A small amount of arcing may occur when connecting an EBM to the UPS. This is normal and will not harm personnel. Insert the EBM cable into the UPS battery connector quickly and firmly.

An optional EBM can be installed with 1000W and 1920/1500W Tower UPS models.

To install the optional EBM:

1Remove the battery connector cover from the rear panel as shown in Figure 13. Retain the cover and screws.

NOTE: If the UPS is stored or used without an EBM, the battery connector cover must be installed as a safety precaution.

Figure 13. Removing the Battery Connector Cover

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Dell K788N, K789N, K806N, 500W, H914N, H900N, H965N, J715N, J716N manual External Battery Module Installation

Contents

Dellt Tower UPS 500W, 1000W, and 1920/1500W Users Guidew w w . d e l l . c o m s u p p o r t . d e l l . c o m Information in this document is subject to change without notice Notes and WarningsE 2009 Dell Inc. All rights reserved Introduction Table of ContentsSafety Warnings InstallationRS-232 and USB Communication Ports 5 Additional UPS FeaturesNetwork Transient Protector Dell UPS Management Software Testing Batteries UPS MaintenanceSpecifications TroubleshootingIntroduction S Two standard communication ports USB and DB-9 serial port found at support.dell.com Finding InformationSafety, Environmental, and Regulatory Information Dell Warranty and Support InformationIMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS Safety WarningsSafety Warnings Inspecting the Equipment InstallationUnpacking the System Figure 3. 500W, 100/120V Rear Panel Identifying the UPS Rear PanelsInstallation This section shows the rear panels of the Dell Tower UPS modelsFigure 5. 1000W, 120V Rear Panel 14 InstallationFigure 6. 1000W, 230V Rear Panel On/Off Button InstallationFigure 7. 1920W/120V, 1500W/100V Rear Panel Figure 8. 1920W, 230V Rear Panel16 Installation Identifying the UPS Front PanelFigure 9. The Dell Tower UPS Connecting the UPS Internal Battery 6 Replace the UPS front cover 4 Connect the internal battery connector see FigureFigure 12. Connecting the Internal Battery Connector 18 InstallationExternal Battery Module Installation 3 Plug the EBM cable into the UPS battery connector see Figure Installing the UPS UPS Initial Startup Installation Table 2. Power Cord Ratings continuedRating 24 Installation Table 2. Power Cord Ratings continuedRating 5 Plug the UPS power cord into a power outlet If there are no active alarms, a “No Active Alarms” message appears UPS Startup and Shutdown OperationStarting the UPS UPS Shutdown Starting the UPS on BatteryControl Panel Functions Display Functions Changing the LanguageStartup Screen UPS Status Screen LockedBattery Test Status Battery ModeBad Battery Detected or Battery Disconnected UPS General Alarms Activeequipment Measurements Event LogControl Screens Control ScreensTable 6 describes the available control screens Table 6. Control ScreensAvailable Settings SettingsIdentification Table 7. SettingsDescription Table 7. Settings continuedAvailable Settings Default SettingDescription Table 7. Settings continuedAvailable Settings Default SettingDescription Table 7. Settings continuedAvailable Settings Default SettingBehavior on Overload Retrieving the Event LogControlling Load Segments Through the Display Configuring Load SegmentsConfiguring Automatic Start Delay Configuring Automatic on Battery Shutdown Configuring the UPS for an EBM Configuring Battery SettingsRunning Automatic Battery Tests Configuring Automatic RestartConfiguring Automatic Battery Tests RS-232 and USB Communication Ports Additional UPS FeaturesTable 9. RS-232 Communication Port Pin Assignment Additional UPS FeaturesDell Network Management Card Optional Dell UPS Management Software Network Transient ProtectorUPS and Battery Care UPS MaintenanceFigure 24. Removing the UPS Front Cover Transporting the UPSUPS Maintenance 4 Disconnect the internal battery connector see FigureFigure 25. Removing the Battery Cover Figure 26. Disconnecting the Internal Battery ConnectorTesting Batteries When to Replace BatteriesStoring the UPS and Batteries UPS Maintenance Updating the UPS FirmwareDimensions SpecificationsExternal Battery Module Table 11. Dimensions and WeightsVoltage Range Power LevelsTable 12. Electrical Input Nominal VoltageSafety Conformance Table 14. Environmental and SafetyOperating Temperature TemperatureFigure 27. Line-Interactive UPS Block Diagram Table 15. BatteryConfiguration Battery RuntimesAccessing Alarms and Conditions TroubleshootingUPS Status Menu Event Log Menu Typical Alarms and ConditionsAction Table 16. Typical Alarms and Conditions continuedAlarm or Condition Possible CausePossible Cause Table 16. Typical Alarms and Conditions continuedAlarm or Condition TroubleshootingPossible Cause Silencing the AlarmTable 16. Typical Alarms and Conditions continued Alarm or Condition