Liebert XDP System refrigerant charge for the supply and return mains, Return Line Diameter 5/8

Page 24

Checklist for Liebert XDP Startup

Table 6 System R-134a charge for a Liebert XDP with any model Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF

Refrigerant Charge,

Per Liebert XD Unit

(Excludes Connector Lines

lb (kg)

to and from Liebert XD Cooling Module)

157 lb. (65.7kg)

Liebert XDP

 

 

3.55 lb. (0.66kg)

Liebert XDO

 

 

2.32 lb. (1.05kg)

Liebert XDV

 

 

5.32 lb. (2.41kg)

Liebert XDH

 

 

1.41 lb. (0.64kg)

Liebert XDCF

 

 

Table 7

System refrigerant charge for the supply and return mains

 

 

 

Refrigerant Charge,

 

 

lb/foot (kg/m)

Supply/Return Main Length and Diameter

 

0.45 (0.67)

Main supply actual length per 1-1/8" OD copper tubing

 

 

 

 

0.68 (1.01)

Main supply actual length per 1-3/8" OD copper tubing

 

 

 

 

0.28 (0.42)

Main return actual length per 2-1/8" OD copper tubing

 

 

 

 

0.43 (0.64)

Main return actual length per 2-5/8" OD copper tubing

 

 

 

 

 

Table 8 R-134a refrigerant charge for hard-piped connector lines to and from any model Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF

Refrigerant Charge,

 

lb/foot (kg/m)

Hard-Piped Connector Length and Diameter

0.08 (0.12)

1/2" OD Liebert XDO/Liebert XDH/Liebert XDV/Liebert XDCF supply connector actual

 

length

0.13 (0.19)

5/8" OD copper tubing Liebert XDV/Liebert XDCF supply connector actual length

 

 

0.26 (0.39)

7/8" OD Liebert XDO/Liebert XDH supply connector actual length "

 

 

0.02 (0.03)

5/8" OD copper tubing Liebert XDV/Liebert XDCF return connector actual length

0.04 (0.06)

7/8" OD copper tubing Liebert XDV/Liebert XDCF return connector actual length

 

 

0.04 (0.06)

7/8" OD copper tubing Liebert XDH/Liebert XDO return connector actual length

 

 

0.07 (0.1)

1-1/8" OD copper tubing Liebert XDH/Liebert XDO return connector actual length

Table 9 R-134a refrigerant charge for Flex Pipe connector lines to and from any model Liebert XDO/Liebert XDH/Liebert XDV/Liebert XDCF

Refrigerant Charge, lb. (kg) Metal Flex Pipe Connector Length

Supply Line Diameter 1/2"

0.3lb. (0.14) 4 ft. Flex Pipe Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF supply

0.5lb. (0.23) 6 ft. Flex Pipe Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF supply

0.7lb. (0.32) 8 ft. Flex Pipe Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF supply

0.8lb. (0.36) 10 ft. Flex Pipe Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF supply

Return Line Diameter 5/8"

0.01lb. (0.01) 4 ft. Flex Pipe existing Liebert XDV systems

0.02lb. (0.01) 6 ft. Flex Pipe existing Liebert XDV systems

0.03lb. (0.01) 8 ft. Flex Pipe existing Liebert XDV systems

0.03lb. (0.01) 10 ft. Flex Pipe existing Liebert XDV systems

Return Line Diameter 1"

0.13lb. (0.05) 4 ft Flex Pipe Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF supply

0.2lb. (0.09) 6 ft Flex Pipe Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF supply

0.27lb. (0.12) 8 ft Flex Pipe Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF supply

0.33lb. (0.15) 10 ft Flex Pipe Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF supply

18

Page 23 Page 25
Image 24
Page 23 Page 25
Contents Liebert XDP General Safety Guidelines Example XDP160AFluorinated Greenhouse Gas Requirements-European Union Pumping Place holder Revision Unit Redundancy Level LiebertTable of Contents Alarm Descriptions and Solutions SpecificationsFigures Page General Product Information Equipment InspectionProduct Description Product/System DescriptionEquipment Handling Handling With SkidRemoval from Skid Removing pallet boards for piano jack insertion Liebert XDP strapped to piano jackRemoving Piano Jacks Slide this runner away From the Liebert XDPLiebert XDP dimensions Mechanical ConsiderationsPositioning the Liebert XDP Unit piping outlet connection sizes, inches, OD Cu Model Pipe Connection Point 50/60 HzConnecting High-Voltage Cables Electrical Information High Voltage ConnectionsElectrical enclosure knockout locations for field wiring Extra Low Voltage ELV Connections High voltage connections-50HzField Connections-All Units Field Connections-Optional for All UnitsEuropean Union Fluorinated Greenhouse Gas Requirements Connection SizesPiping Recommended Pipe SizePiping Installation Method Liebert XDP Interconnection with Liebert XD Cooling ModulesBypass Flow Controller Bypass flow controllers for a Liebert XDP-based systemBypass flow controller details, dimensions Bypass flow controller arrangementPiping Installation Method Piping Details-Shut-Off/Isolation ValvesPiping Mains Evacuation and Leak CheckChecklist for Proper Installation Checklist for Liebert XDP Startup Liebert XDP pump light indicator-208V and 400V unitsIndicator Lights Description Green Red Filling the Pumped Circuit-R-134a System R-134a liquid levelSystem refrigerant charge for the supply and return mains Return Line Diameter 5/8Return Line Diameter Calculating Refrigerant Charge-Example Calculating refrigerant charge-exampleWorksheet to calculate refrigerant charge Total 293Feature Overview Microprocessor ControlDisplay User interface keypad functionsFeature Overview Viewing or Changing SettingsControls Main MenuActive Alarms Alarm HistorySetpoints MIN Temp SPSetup Operation Restart Time DelayDegrees Pump Start TDLiebert XDP DIP switches and factory settings Pump Wait TDPump OFF TD Lead PumpPassword Security-SETPT Password and Service Password Change Password-SETPT PasswordValve Time Change Password-SERVICE Password Alarm EnableAlarm Time Delay COM Alarm EnableCustom Alarms DiagnosticsCustom Text Alarm Descriptions Alarm Descriptions and SolutionsRed and Green Lamp Indicators Alter Alarm SettingsEnable or Disable Alarms System Shutdown Causes Troubleshooting Troubleshooting the XDPMaintenance Fluorinated Greenhouse Gas RequirementsSpecifications Liebert XDP160 specificationsNe t ItiTi n That
Top Page Image Contents