Electric Eye Door Opener

1 16 of over 3 000 results for garage door electric eye best seller in garage door opener system parts genie gstb r stb bl replacement safety beams black 2 pack black one size gstb r.

Electric eye door opener.

Garage door sensors prevent the garage door from closing if there s something in the way. An example is the door safety system used on garage door openers that use a light transmitter and receiver at the bottom of the door to prevent closing if there is any obstruction in the way that breaks the light beam. All openers manufactured after that date are required by federal law to have photo eye sensors. Sears craftsman garage door openers have an important safety feature that prevents the door from closing when something or.

They do this by using an electric eye sensor that crosses the doorway. If the sensor doesn t receive the beam emitted by its opposite number the door won t close. The device does not provide an image. 4 6 out of 5 stars 366.

1 16 of 448 results for garage door opener electric eye chamberlain 41a5034 garage door opener safety sensor kit genuine original equipment manufacturer oem part. The photo eye of an automatic opening garage door is a safety feature. If the photo eye senses an obstruction it stops the door from closing and potentially prevents damage or injury to a vehicle. One of these is the photo eye sensor which was federally mandated in january 1993.

Only presence of light is detectable. Only 13 left in stock order soon. More buying choices 29 00 4 used new offers. Sensors are a critical safety feature but can prevent an automatic garage door from working properly.

Garage door sensors protect your family possessions and pets by not allowing the heavy garage door to close if there is anything in the glide path. To close a door with faulty sensors requires bypassing the garage door sensors. An electric eye is a photodetector used for detecting obstruction of a light beam.