2 IOM 1202
Table of Contents
Table of Contents
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installation and Startup . . . . . . . . . . . . . . . . . . . . . . 4
Lifting & Mounting Weights. . . . . . . . . . . . . . . . . . 15
Lifting & Mounting Weights. . . . . . . . . . . . . . . . . . 17
Index of Lifting & Mounting Drawings . . . . . . . . . 19
Lifting & Mounting Dimensions (non-VFD) . . . . . 20
Lifting & Mounting Dimensions (VFD) . . . . . . . . . 26
Isolator Locations and Kit Numbers. . . . . . . . . . . 31
Electrical Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Multipoint Electrical Data (non-VFD) . . . . . . . . . . 44
Multipoint Field Wiring Data (non-VFD) . . . . . . . . 47
Terminal Amps (non-VFD) (single/multi-point) . . 52
Single-point Electrical Data (non-VFD). . . . . . . . . 56
Single-point Field Wiring Data (non-VFD) . . . . . . 59
Multipoint Electrical Data (VFD) . . . . . . . . . . . . . . 63
Multipoint Field Wiring Data (VFD) . . . . . . . . . . . . 64
Terminal Amps (VFD) (single- and multi-point) . 65
Single-point Electrical Data (VFD) . . . . . . . . . . . . 66
Single-point Field Wiring Data (VFD). . . . . . . . . . 67
Pressure Drop Data. . . . . . . . . . . . . . . . . . . . . . . . 68
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
General Description . . . . . . . . . . . . . . . . . . . . . . . 76
Controller Description . . . . . . . . . . . . . . . . . . . . . 80
Sequence of Operation . . . . . . . . . . . . . . . . . . . . . 82
Controller Operation . . . . . . . . . . . . . . . . . . . . . . . 86
Unit Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Circuit Functions. . . . . . . . . . . . . . . . . . . . . . . . . 103
Alarms and Events . . . . . . . . . . . . . . . . . . . . . . . 110
Using the Controller . . . . . . . . . . . . . . . . . . . . . . 117
Optional Remote User Interface. . . . . . . . . . . . . 121
Optional Compressor VFD . . . . . . . . . . . . . . . . . 123
Optional Power Factor Correction Capacitors . 127
Start-up and Shutdown. . . . . . . . . . . . . . . . . . . . 128
System Maintenance. . . . . . . . . . . . . . . . . . . . . . 130
Appendix 134
Hazard Identification
DANGER
Dangers indicate a hazardous situation which will result in death or serious injury if not avoided.
WARNING
Warnings indicate potentially hazardous situations, which can result in property damage, severe personal injury, or death if not
avoided.
CAUTION
Cautions indicate potentially hazardous situations, which can result in personal injury or equipment damage if not avoided.
Document: IOM 1202
Issue Date: July 31, 2013
Revision Date: New
Replaces: New
© 2013 Daikin Applied. Illustrations and data cover the Daikin Applied 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;
ElectroFin from AST ElectroFin Inc.; Modbus from Schneider Electric; FanTrol, MicroTech III, Open Choices, and SpeedTrol from Daikin Applied.