Rev: 02.05.21 Page 3 CCD-0001448
Safety
Compatability
The HVAC control unit is compatible with the following appliances:
1. Single-stage LP gas furnaces with self-contained fan control.
2. Conventional air conditioning units with one or two-speed fans.
3. Combination air conditioning/heat pump units with one or two-speed fans.
Switch Function When "OFF" When "ON" Note
Dual Speed Fan Fan is High-speed only Fan has a Low Speed wire
Heat Pump (HP) Unit (if present) is AC only Rooftop AC Unit includes HP Orange wire
AC Unit Present No AC unit in this zone This zone has AC HP setting ignored
Furnace Present No furnace in this zone This zone has gas furnace Furnace has own fan
Specifications Min Typical Max Units
Operating Supply Voltage 9 13.8 18 Volts DC
Operating Temperature Range 14 (-10) 113 (+45) °F (°C)
Quiescent Current 30 45 mA DC
Sink Current (Generator) 1.2 2.0 A DC
Focused Relay Drive Current 1.5 A DC
This HVAC control device requires 12V direct current (DC) and cannot operate from alternating
current (AC) sources. Do NOT connect the HVAC control device to AC power. Connecting the module
to AC will cause irreparable damage, and void the warranty.
Specifications
The HVAC control unit includes a "capabilities" switch which must be set to correspond with the attached
equipment. The switch settings are as follows:
HVAC Operation - OneControl® Touch Panel
NOTE: When using the OneControl® HVAC system, all of the controls you would normally find on your
thermostat will be in the HVAC app on your OneControl® Touch Panel.
Power On/Off
1. The device can be powered on or off using the button on the front of the device (Fig.1A).
NOTE: It will take a few moments to start up and load the system.
2. To enter or exit sleep mode, press and release the power button (Fig. 1A).