Emerson XDP-W Fascicule

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While every precaution has been taken to ensure accuracy and 
completeness in this literature, Liebert Corporation assumes no
responsibility, and disclaims all liability for damages resulting
from use of this information or for any errors or omissions.
© 2007 Liebert Corporation. All rights reserved throughout 
the world. Specifications subject to change without notice.
All names referred to are trademarks or registered trademarks
of their respective owners.
® Liebert and the Liebert logo are registered trademarks 
of the Liebert Corporation.
SL-16900 (R10/07)        Printed in USA
Business-Critical Continuity, Emerson Network
Power and the Emerson Network Power logo
are trademarks and service marks of Emerson
Electric Co. ©2007 Emerson Electric Co.
Emerson Network Power.com
Emerson Network Power.
The global leader in enabling
Business-Critical Continuity
.
AC Power 
Connectivity
DC Power
Embedded Computing
Embedded Power
Monitoring
Outside Plant
Power Switching & Controls
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Racks & Integrated Cabinets
Services
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Liebert Corporation
1050 Dearborn Drive
P.O. Box 29186
Columbus, Ohio 43229
800 877 9222 Phone (U.S. & 
Canada Only)
614 888 0246 Phone (Outside U.S.)
614 841 6022 FAX
Via Leonardo Da Vinci 8
Zona Industriale Tognana 
35028 Piove Di Sacco (PD)
Italy
39 049 9719 111 Phone 
39 049 5841 257 FAX
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Hong Kong
852 25722201 Phone 
852 28029250 FAX
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800 222 5877 Phone
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Specifications
Liebert XDP-W Coolant Distribution Unit
Nominal Capacity
100 kW
Input Voltage
460 V, 3 ph, 60 Hz
400 V, 3 ph, 50 Hz
208 V, 3 ph, 60 Hz
Full load amps
4.3A @ 400V
2.5A @ 460V
Height, unit only
78”  (1981 mm)
Width
38”  (965 mm)
Depth
35”  (889 mm)
Weight, unit only
750 lbs (340 kg)
BUILDING
CHILLED 
WATER
LOOP
HEAT
EXCHANGER
2-WAY VALVE CONTROLS
SECONDARY FLUID ABOVE 
ROOM DEWPOINT
DUAL
PUMPS
Hydraulic Schematic
Liebert XDP-W units supporting
Liebert XDR-W units
Low pressure water circuit
with a fluid temperature
always above the actual
dewpoint, to prevent
condensation.
XDR-W modules or
XDK-W enclosures
XDP-W