Passive Infrared Sensors are used for the activation of Automatic Pedestrian
Doors. This technology has been successful where other types of sensors
have been troublesome. These sensors are not vulnerable to wind blown debris,
extraneous radio signals or adverse weather conditions.
Passive Infrared Sensors detect persons or objects, which have a surface
temperature difference of at least +/- 2°C compared to that of the
scanned zone and which are moving at a rate of at least 10cm per second.
Both movement and temperature difference are required for detection.
Bircher-Reglomat
remains on the cutting edge of IR Technology
providing the Automatic Door Industry with
safe, reliable sensors that come in the
most compact housings available in today's
market, making Bircher-Reglomat products
the best solution for automatic door applications.
