Fan Coil Unit—Two-pipe with three-speed fan and on/off valves 86
Fan Coil Unit—Two-pipe with three-speed fan and modulating valve 88
Fan Coil Unit—Two-pipe with modulating fan and on/off valve 90
Fan Coil Unit—Two-pipe with modulating fan and modulating valve 92
Fan Coil Unit—Two-pipe with three-speed fan, modulating valve, and electric heat 94
Fan Coil Unit—Two-pipe with modulating speed fan, modulating valve, and electric heat 96
Roof Top Unit applications 98
Roof Top Unit—Two-stage gas heat and two-stage DX cooling 98
Roof Top Unit—Two-stage gas heat and two-stage DX cooling with economizer 100
Roof top unit—Cooling and heating with modulating valves and economizer 102
Roof Top Unit—Two-stage gas heat, chilled water cooling with modulating valve and
economizer 104
Roof Top Unit—Two-stage DX cooling, hot water heating with economizer 106
Heat Pump Unit applications 108
Heat pump unit—Three heat, two cool 108
Heat Pump Unit—Three heat, two cool and economizer 110
Section 7: System integration 113
BACnet objects 114
Input objects 114
Output objects 115
Value objects 117
Schedule object 119
Loop objects 119
Connecting to an MS/TP network 121
Index 125
Installation, Operation, and Application Guide for AppStat Contents
Revision G 5