Carrier PERFORMANCETSERIES EDGER THERMIDISTATT CONTROL TP-NRH-A Installation Instructions Manual page 70

Equipment Control Module
RVS/Heat Stage 2
Heat Stage 1
Compressor Low
Compressor High
Fan
24VAC Hot Heating
24VAC Hot Cooling
Dry Contact 1
Dry Contact 2
24VAC Common
Humidify
Outdoor Air Temp
Remote Room Sensor
OAT/RRS Com
Fig. 24 − Fan Coil Shown with Aux. Connection #2
(Heat Pump/Air Conditioner removed for clarity.)
O/B W2
W/W1
Y1 / W2
Y/Y2
G
Rh
Rc
D1
D2
C
HUM
OAT
RRS
SRTN
* Indicates connection may not be required/available.
Fan Coil
W3
W2
G
R
C
Humidifier Solenoid
Valve *
Outdoor Sensor *
Remote Room
Sensor *
70
Aux. Connection
A09169