Occupancy Sensor
 
The occupancy sensor is a combination 
doorswitch and room motion sensor powered 
by 2 AAA batteries that are included in the 
kit.
  
Once wirelessly linked to Amana® DigiSmart™
PTAC, the occupancy sensor monitors the 
room.
 
When the room is unoccupied, the sensor
automatically activates the temperature 
set-back function on the in-room PTAC. 
 
The setback function is a part of the 
DigiSmart standard Energy Management 
System (EMS) in the DigiSmart PTAC 
control board.
 
The DigiSmart EMS software can be set in 
up to 100,000 set-back combinations to 
maximize energy savings and is programmed 
through either the remote thermostat or 
the platform controller.
 
The sensor communicates to the Amana 
DigiSmart suite of devices via an encrypted 
2.4 Ghz signal using the 802.15.4 standard. 
 
For the door sensor to opperate, the in-room 

PTAC must be equipped with a DigiSmart 
gateway antenna.
 
For more information please see: