Emerson user manual XDF Site Preparation, 36 915mm

Page 26

Installation

4.4XDF Site Preparation

When deciding where to place your Liebert XDF, keep in mind these factors:

electricity is required to operate the compressor (208V-3ph-60Hz) and the controls and evaporator fans (120V-1ph-60Hz)

adequate ventilation and makeup air are necessary for proper equipment operation and protec- tion

service clearance must be provided

the XDF must be on a level surface to ensure proper operation

condensate must be drained, either by gravity-fed drain or optional condensate pump

water/glycol cooled units require connection to a water or drycooler loop

Liebert’s self-contained, air cooled XDF is intended for installation in open areas. Field-supplied duct- ing, an external booster fan and sufficient makeup air are required for installing a self-contained, air cooled model in closed-in areas, such as in a closet, alcove or similar space. Contact your local Liebert representative before installing the XDF in an area that might inhibit heat dissipation.

Note the dimensions of your XDF to determine the space required. The self-contained, air cooled XDF requires clearance of 36 in. (915mm) at the top, front, back and right side for equipment access and service (see Figure 17). The water/glycol XDF requires clearance of 36 in. (915mm) at the front, back and right side for equipment access and service; no top clearance is required.

Figure 17 XDF clearances

36" (915mm)

E merson

Network Power

Self-Contained, Air Cooled

 

model shown.

36"

Water/Glycol models do not

require top clearance.

(915mm)

36"

(915mm)

36"

(915mm)

20

Image 26
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 connectionCondenser Coil 1 Backup Ventilation Air Intake CompressorEntry Point Condenser Air ICOM Controller 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 DoorsHeat Removal-Water/Glycol Cooled XDF Environmental ControlHeat Removal-Self-Contained, Air Cooled XDF Brazed Plate Condenser FrontRear 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 XDFFork Lift Handling the Unit While It is PackagedUnpack the XDF Removing the XDF from Skid Right front corner detail controls side of XDFRoll XDF off the shipping skid 915mm XDF Site Preparation36 915mm 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 ratesFreeze Protection-Coolant Type and Insulation Expansion Tanks, Fluid Relief Valves and Other DevicesCorrosion Protection 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 GlycolDashed line delineates equipment compartment Electrical ConnectionsCustomer Cable Entry Points Rear Utility Power Supply Route Input Power Cables Through the XDF’s TopCable Management Options Cable Management ConsiderationsCable Management Top Cover and Back Cable AccessOptional Cable Management Channel Cable Tray Detail View Site Conditions XDF Startup Inspection ChecklistStartup Starting the XDF Escape Key Down Arrow KeyOperation Environmental ControlICOM Components and Functions 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 DescriptionHighlight the setting to be changed by pressing Enter Changing iCOM’s Display SettingsChanging the XDF’s Default Operating Temperature Operation With the Door Open XDF Compressor Backup Ventilation SystemUninterruptible Power Supply Troubleshooting Periodic MaintenanceMaintenance Self- Contained Water/Glycol Dimensions Air Cooled XDF SpecificationsPhysical specifications MonitoringSelf- Contained Water/Glycol Electrical Data Air Cooled XDF Electrical specificationsTotal heat rejection Optional Power Systems UPS performance dataRemote Monitoring Only MP Advanced Power Strip specificationsTypes Quan Port Remote Monitoring and Control Page Ti n Ne tIti That