If something breaks the beam while the door is closing the opener motor automatically reverses direction and opens the door.
Garage door photo beam.
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Our goal with the line of beamup garage door openers is to incorporate simplicity in installation convenience to make your busy life easier and a feeling of security safety every time you use them.
Designed for easy installation in pre wired garages.
Safety beams are sold in pairs.
The other unit is a reflector.
If an object interrupts the beam.
We ve learned a lot over 30 years.
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The beams work together to detect objects people or animals in the path of a descending garage door.
The second is photoelectric.
One of the sensors directs a beam toward the other.
It consists of two units installed about 4 inches from the floor on each side of the door.
One unit emits an infrared beam invisible to the naked eye.
As a major manufacturer supplier of the garage door opener brands you use every day the vision of beam labs was born.
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Marantec infrared safety system.
Marantec 69190 garage door opener photo eye safety beam set.