Carrier TP -PRH - Page 60

60
Typical Single-Stage
Thermostat Fan Coil Heat Pump
O
RVS/Heat Stage 2 O/B W2 W3 W2
Heat Stage 1 W/W1 W2
Compressor Low Y1
Compressor High Y/Y2 Y
Fan G G
24VAC Hot Heating Rh R R
24VAC Hot Cooling Rc
Dry Contact 1 D1
Dry Contact 2 D2
24VAC Common C COM COM
Humidify HUM
Outdoor Air Temp OAT
Remote Room Sensor RRS
OAT/RRS Com OAT/RRS
Outdoor Sensor *
Humidifier Solenoid
Valve *
Remote Room
Sensor
*
A06574
Fig. 19 -- Typical Fan Coil w/Heat Pump
* Indicates connection may not be required/available.