Liebert XDK
GUIDE SPECIFICATIONS
17kW Rack Enclosure
1.0	GENERAL
1.1	SUMMARY
This specification defines the electrical and mechanical characteristics and requirements for the Liebert XDK product, an adaptive and scalable electronic equipment support system. Liebert XDK is a rack with integrated high capacity, closed-loop cooling. The rack is factory-assembled, ready for the installation of customer-supplied electronic equipment. 
1.2	STANDARDS
The product is designed in accordance with the following agency standards or certifications. Where a conflict arises between these documents and statements made herein, the statements in this specification shall govern. 
NRTL: CSA approved 
ISTA Procedure 1H
1.3	DESIGN REQUIREMENTS
1.3.1	Input Power
Input power requirements of the product is 200 - 264V, single-phase, 50/60Hz. 
Maximum power draw is 1,400W. Typical power draw is 980 W.
The Liebert XDK shall include a 10-foot (3m), three-conductor power cord for connection of a field-supplied plug.
Conductor 1 should be connected to Line 1 of source power; Conductor 2 should be connected to Line 2 of source power; and the green/yellow conductor should be connected to earth ground.

1.3.2	Environmental Conditions
A.	Ambient Temperature Range - The external ambient operating range of the Liebert XDK is 50oF to 95oF (10-35°C).
B.	Audible Noise - Noise generated by the Liebert XDK enclosure as measured at 3 feet (1m) from the enclosure shall not exceed 55 dB(A) sound pressure.
C.	Cooling Capacity – The Liebert XDK provides adequate cooling to maintain internal environmental conditions in environments up to 95°F (35°C) outside the enclosure, with internal electronics heat load up to 17,000 Watt total.
D.	Clearance Requirements - A minimum of 30 inches (762mm) free area in front of the unit and in the rear of the unit is recommended for servicing the XDK and to enable satisfactory operation of the automatic door-opening function. Local codes may override this requirement.
2.0	PRODUCT
2.1	FRAME
The Liebert XDK frame is constructed of extruded aluminum bolted to cast aluminum corner pieces. 
Cable access openings for customer cable entry are located in the top and in the bottom.
Usable mounting space is 40U high, plus 3x1U and 2x2U vertical.
2.2	Rack Mounting rails
The mounting rails include U positioning indicators. All rails include slots on the face that can be used to support internal user cabling. 
2.3	Doors
	Front Door is of metal construction with glass to allow for external viewing of customer equipment. 
Rear Door is of metal. 
2.4	dimensions, weight
2.4.1		Dimensions
Overall dimensions of the Liebert XDK enclosure with doors and panels are:
•	Overall Unit Width – 31.5" (800mm) 
•	Overall Unit Height – 86.6" (2200mm) 
•	Overall Unit Depth – 47" (1200mm) 
2.4.2		Weight
•	Weight – 683 lb (310kg)
2.5			Controls
The Liebert XDK is supplied with controls for automatic door opening, fan speed and three-way valve. 
3.0	WARRANTY (U.S. SALES ONLY)
3.1		STANDARD WARRANTY
The Liebert XDK is warranted against defects in materials and workmanship for one (1) year parts, 90 days labor, from date of shipment. For optional equipment warranty, refer to the separate warranty statement at www.liebert.com. For the complete warranty terms and description, refer to the separate warranty statement at www.liebert.com.
3.2		WARRANTY OPTIONS 
3.2.1	Optional extended parts warranty
The optional extended parts warranty is available at the time of purchase. The Extended Warranty option shall extend the standard warranty by one (1) or three (3) years, for a total warranty period of two (2) or four (4) years. Refer to separate warranty statements for details.
3.2.2	Startup Service
Liebert offers a Startup Service for Liebert XDK products to provide a review of the installation and an overview of the product operation. Startup includes one (1) site trip within the United States or Canada by a factory-trained service representative after installation of the Liebert XDK. Refer to the pricebook for details.

NOTE: These Guide Specifications comply with the outlines of the Construction Specifications Institute per CSI MP-2-1 and MP-2-2. In correspondence, reference Liebert document SL-16682_REV0_03-07.