The PDRYCB400 2 Point Dry Contact For Setback allows you to switch an indoor unit to set back operation using a input voltage. It can also be used to remotely turn the unit on and off and lock out control of the unit from the hand held controller. A 30" wiring harness is included with the contact.
The PDRYCB400 offers control of setpoint operation, power saving, unit On/Off, remote locking, compressor stop, and cooling and heating options.
Product NotePlease check attached compatibility chart for full list of compatible units.