Carrier TP-NRH-A Thermometer User Manual


 
75
Typical Single-Stage
Equipment Control Module
Fan Coil Air Conditioner
RVS/Heat Stage 2 O/B W2
Heat Stage 1 W/W1
Compressor Low Y1 / W2
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 C
C*
Humidify HUM
Outdoor Air Temp OAT
Remote Room Sensor RRS
OAT/RRS Com SRTN
Outdoor Sensor *
Humidifier Solenoid
Valve *
Remote Room
Sensor *
* Indicates connection may not be required/available.
A09161
Fig. 29 Typical Fan Coil Cooling Only