Emerson XDF Frame and Enclosure Configurations, Mounting Hardware, Internal Mounting Rails

Page 30

Installation

4.8Frame and Enclosure Configurations

4.8.1Internal Mounting Rails

The XDF can accommodate rack-mounted or free-standing computer and network equipment. The unit features 19-inch (483mm) rear-mount rack rails. These internal mounting rails are designed in accordance with the EIA 310D rack standard. The rails are adjustable for equipment of different sizes.

Liebert offers these optional mounting hardware kits: fixed shelf, fixed rails, pullout shelf, 19-inch (483mm) rack rail adapters and keyboard trays. Each kit includes installation hardware.

4.8.2Rear-Mount Rails—Position

The XDF’s front rails are fixed into position, while rear-mount rails are secured by carriage bolts that pass through horizontal slots in the frame.

These slots permit you to change the front-to-rear distance between the rails as your application requires.

To position the rails:

1. Determine the proper location of the rails.

2.Loosen the bolts securing a rail to the frame.

3.Move the rail to the desired position (be sure to get the rail square).

4.Tighten the bolts securing the rails to the frame.

5. Repeat for the other rail.

6. Install your rack-mounted equipment or the shelves to hold your free- standing equipment.

NOTE

Before installing any electrical equipment, make sure that the equipment is switched off.

4.9Mounting Hardware

Optional mounting clip nuts and screws are available for mounting equipment to the mounting rails. Clip nuts are metal clips with captive nuts that fit over vertical rack rail holes, allowing individual placement of the mounting hard- ware. Each clip nut and screw package includes 10 clip nuts (Type 10/32 or M6 threads) and screws.

Detail of Rack Rail

24

Image 30

Contents Liebert XDF Page Table of Contents Electrical Connections Piping CONSIDERATIONS-WATER/GLYCOLMODELS onlyFilling the XDF with COOLANT-WATER or Glycol Cable Management OptionsMaintenance SpecificationsTables Important Safety Instructions Hazardous Voltage Present Glossary of SymbolsIndicates weight Indicates ground connectionBackup Ventilation Air Intake Compressor Entry Point Condenser Air ICOM ControllerCondenser Coil 1 Operational Overview Water/Glycol Cooled Model Brazed Plate Condenser behind grille ICOM ControllerHeight temporarily Condenser fanRemovable to reduce Return Line FemaleDimensional data, self-contained, air cooled model 47.6mm 139.7mm176.5mm Plate ConnectionCutouts 114mmEntry Cable Entry CutoutEnclosure XDF ComponentsFrame DoorsEnvironmental Control Heat Removal-Self-Contained, Air Cooled XDFHeat Removal-Water/Glycol Cooled XDF Front RearBrazed Plate Condenser Control-Liebert’s iCOM Controller Liebert iCOM controllerCoolant Source-Water/Glycol Models Closed-Loop Water SystemDrycooler Loop Water/Glycol Return Line CooledOptional Equipment Power Options MP Advanced Power Strips and ControllersUninterruptible Power Supply General Enclosure OptionsInspection Recommended Setup EquipmentInstallation Unloading the XDFHandling the Unit While It is Packaged Unpack the XDFFork Lift Removing the XDF from Skid Right front corner detail controls side of XDFRoll XDF off the shipping skid XDF Site Preparation 36 915mm915mm Voltage Requirements Voltage Input RequirementsMaximum Head Drycooler Installation-Water/Glycol Cooled ModelOptional condensate pump performance Model Feet m 60Hz 50HzEquipment Layout Recommended equipment arrangementInternal Mounting Rails Frame and Enclosure ConfigurationsMounting Hardware Rear-Mount Rails-PositionRemove the Door Door-RemoveSide Panels-Remove and Replace Quick Door RemovalRemove the Right Panel Replace a PanelPiping CONSIDERATIONS-WATER/GLYCOL Models only GeneralClosed Loop Water System Water supply flow ratesExpansion Tanks, Fluid Relief Valves and Other Devices Corrosion ProtectionFreeze Protection-Coolant Type and Insulation Ethylene glycol concentrations Glycol SolutionsDrycooler Loop System Glycol supply flow ratesPreparing the System for Filling XDF Water/Glycol Cooled Unit VolumeVolume in standard Type L copper piping Filling the XDF with COOLANT-WATER or GlycolElectrical Connections Customer Cable Entry PointsDashed line delineates equipment compartment Rear Utility Power Supply Route Input Power Cables Through the XDF’s TopCable Management Considerations Cable ManagementCable Management Options Cable Access Optional Cable Management ChannelTop Cover and Back Cable Tray Detail View XDF Startup Inspection Checklist StartupSite Conditions Starting the XDF Escape Key Down Arrow KeyEnvironmental Control ICOM Components and FunctionsOperation Keyboard icons and functions Icon Key Name FunctionNavigating Through the iCOM Display OK noAccessing Menus and Settings Viewing Data Entering the PasswordChanging Operational Settings User menu icons Icon Name DescriptionChanging iCOM’s Display Settings Changing the XDF’s Default Operating TemperatureHighlight the setting to be changed by pressing Enter Operation With the Door Open Backup Ventilation System Uninterruptible Power SupplyXDF Compressor Periodic Maintenance MaintenanceTroubleshooting Self- Contained Water/Glycol Dimensions Air Cooled XDF SpecificationsPhysical specifications MonitoringElectrical specifications Total heat rejectionSelf- Contained Water/Glycol Electrical Data Air Cooled XDF Optional Power Systems UPS performance dataMP Advanced Power Strip specifications Types Quan Port Remote Monitoring and ControlRemote Monitoring Only Page Ti n Ne tIti That