Liebert XDV - page 24

Mounting the Liebert XDV

5.3.2 Hanging Stacked Liebert XDVs from the Overhead Structure

Because the upper Liebert XDV in a stacked arrangement must be positioned farther forward than

the lower Liebert XDV, the place where the hangers attach to the overhead structure must be offset

accordingly. The second row of attachment locations must be 9-7/8 inches (251mm) forward of the first

row of hanger mounting locations. This arrangement positions the stacked Liebert XDVs so that they

meet the air-intake criteria shown in Figure 10 and Figure 17.

After determining the proper for attachment to the overhead structure, hang the Liebert XDVs as

outlined in 5.2.2 - Suspending the Liebert XDV from Overhead Structures.

Figure 20 Stacked Liebert XDVs ready for suspension from overhead structure

3/8"-16 All-thread bolts,

field-supplied (four

required per Liebert XDV)

Contents

Main GENERAL SAFETY GUIDELINES SAVE THESE INSTRUCTIONS Fluorinated Greenhouse Gas RequirementsEuropean Union TABLE OF CONTENTS Page FIGURES TAB LE S Page 1.0 LIEBERT XDV COMPONENT LOCATIONS AND MODEL NUMBER NOMENCLATURE Figure 1 Liebert XDV component locations Figure 2 Liebert XDV model number nomenclature XDV Components and Nomenclature * Example: XDV10BK * 10 2.0 I 2.1 References 2.2 Pre-Installation Checks 2.3 Parts Included With Liebert XDV 2.4 Installation Considerations 3.0 GENERAL PRODUCT INFORMATION 3.1 Product/System Description 3.2 Checking and Unpacking 3.3 Equipment Inspection 3.3.1 Recyclable Packaging R Page Export Packaging Removing the Liebert XDV from the Pallet 4.0 MECHANICAL CONSIDERATIONS 4.1 Determining Placement in the Conditioned Space 4.2 Changing the Air Intake Location 5.0 MOUNTING THE LIEBERT XDV 5.1 Mounting the Liebert XDV on Top of the Cabinet 5.1.1 Bolting Liebert XDV to Top of Cabinet XX Figure 11 Mounting hole locationsstandard mounting method BOTTOM VIEW Figure 12 Mounting hole locationsalternate mounting points Fan tray removed to show mounting location(s) of 1/4" - 20 bolts Bolt 1/4" - 20 (2 places, typ.) Rear of Liebert XDV Page 5.2 Suspended Mounting Method 5.2.1 Suspending the Liebert XDV from Unistruts 5.2.2 Suspending the Liebert XDV from Overhead Structures Figure 16 Suspending Liebert XDV from the overhead structure 5.3 Mounting Liebert XDVs in Stacked Setup 5.3.1 Hanging Stacked Liebert XDVs from Unistruts Page 6.0 P 6.1 European Union Fluorinated Greenhouse Gas Requirements 6.2 System Connection Configuration 6.2.1 Piping Connections to Liebert XDP or Liebert XDC 6.3 Connection Methods and Points Figure 23 Hard-piped connection diagram Top View of Liebert XD V Page 6.6 Connection MethodsOne-Shot Connections Detail Area A Detail A 6.6.1 Refrigerant ChargePre-Charged Option 6.7 Field Installation of Liebert Flex Pipe Kit on Liebert XDV Straight Connection 6.8 Connecting Liebert XD Flex Pipe to Liebert XDV Modules 90-Degree Connection 6.9 Connecting a Liebert XDV with Liebert Flex Pipe to an Operational Liebert XD System Tools Required Return Main Threaded Cap (Typical) Supply Main Service Valve, typical (all ports) Page 6.10 Disconnecting a Liebert XDV With Liebert Flex Pipe From a Liebert XD System Tools Required 6.11 Insulation 7.0 E 7.1 Connecting High Voltage Cables for CSA/C-US Certified Units 82 83 Figure 34 Liebert XDV electrical connections for CE-approved units 82 83 Electrical Rear View of Liebert XDV 32 7.2 Connecting Low Voltage WiringOptional Condensate Detection Connections 8.0 INSTALLATION CHECKLIST AND SYSTEM FILL FOR STARTUP 8.1 Checklist for Proper Installation 8.2 Charging with Refrigerant and Starting the Liebert XD System 9.0 O 9.1 Start the Liebert XDV 10.0 M 10.1 Fluorinated Greenhouse Gas Requirements 10.2 Internal Access Page Page 11.0 S Table 5 Liebert XDV10 specifications Table 6 Liebert XDV8 specifications Table 7 Liebert XD Liebert Flex Pipe assemblies, supply and return Page Ensuring The High Availability Of Mission-Critical Data And Applications. Technical Support / Service Locations