Braeburn 7330 - Manual (Page 3)

3 Installer Guide
3 Wiring Remote Sensor
The wireless remote humidity sensor communicates wirelessly with the thermostat,
however it requires 24 VAC for power and also requires wires to connect to your
humidification or dehumidification equipment. Connect your wires as shown.
NOTE: The thermostat needs to be configured to control the humidification and/or
dehumidification equipment connected to the humidity sensor. See Installer Settings
in thermostat Installer Guide.
Terminal Description
R Connection for 24 VAC hot side of transformer
C Connection for 24 VAC common side of transformer
H1 Humidification dry contact relay
H2 Humidification dry contact relay
D Connection for dehumidification equipment
R C H1 H2 D
Constant 24 VAC
from HVAC
Transformer
24 Volt Humidifier
Solenoid Valve or
Drum Motor
24 VAC
Switched
w/Furnace
Operation
Bypass Humidifier