Specifications

Contents
Features and Benefits . . . . . . . . . . . . . . . . . . . . . . . 4
Technology That Just Makes Sense . . . . . . . . 4
The Compressor Technology . . . . . . . . . . . . . 5
Oil-Free Design Benefits . . . . . . . . . . . . . . . . . 5
IPLV/NPLV Defined . . . . . . . . . . . . . . . . . . . . . 6
Unit Control Features. . . . . . . . . . . . . . . . . . . . 7
Quality Standards . . . . . . . . . . . . . . . . . . . . . . 7
Chiller Identification. . . . . . . . . . . . . . . . . . . . . . . . . 9
Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Electrical Notes . . . . . . . . . . . . . . . . . . . . . . . 11
Field Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . 12
Dimension Drawings . . . . . . . . . . . . . . . . . . . . . . . 13
Drawing Notes . . . . . . . . . . . . . . . . . . . . . . . . 13
Standard Head Connection Dimensions . . . . 24
Marine Water Box Dimensions . . . . . . . . . . . 25
Optional External Harmonic Filter Dimensions 26
Options and Accessories . . . . . . . . . . . . . . . . . . . 28
Physical Data & Weights. . . . . . . . . . . . . . . . . . . . 30
Lifting and Mounting Weights . . . . . . . . . . . . 30
Physical Data - Evaporator . . . . . . . . . . . . . . 31
Physical Data - Condenser . . . . . . . . . . . . . . 31
Refrigeration Diagram. . . . . . . . . . . . . . . . . . . . . . 32
Application Considerations . . . . . . . . . . . . . . . . . 33
Location Requirements . . . . . . . . . . . . . . . . . 33
Optimum Water Temperatures and Flow . . . 33
Condenser Water Temperature. . . . . . . . . . . 34
Retrofit Knockdown . . . . . . . . . . . . . . . . . . . . 35
Engineering Guide Specifications . . . . . . . . . . . . 36
Document:
CAT 604-5
Original Issue: October 2009
Revision Issue:
January 2014
Replaces:
April 2013
© 2014 Daikin Applied. Illustrations and data cover the Daikin product at the time of publication and we reserve the right to
make changes in design and construction at anytime without notice. ™® The following are trademarks or registered trademarks
of their respective companies: BACnet from ASHRAE; LONMARK, LonTalk, LONWORKS, and the LONMARK logo are managed,
granted and used by LONMARK International under a license granted by Echelon Corporation; Modbus from Schneider Electric;
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