Mount the sensor on the top panel of the garage door.
Garage door alarm sensor install.
Contact sensors come in two parts namely the sensor box and a magnet.
The idea is to connect them to an existing alarm system.
Mount the hinge so when the door is closed the hinge sits flat by the sensor door closed.
30 m of the control panel.
Garage door openers are a fast and safe way to access the garage area but only when they include the proper safety features.
This system allows them to detect obstructions like your car or a kid on a bike.
Best options for installation.
The sensor box typically goes onto the garage doorframe.
When the garage door opens the magnet will separate from the sensor.
The sensors are normally about 4 inches above the ground.
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A built in one second delay feature helps reduce false alarms if the garage door shakes in windy conditions.
How contact sensors work.
Mount the magnet on a hinge.
Simply install the sensors and the magnet along the top casing or inside jamb of the door and make sure their grooves are aligned with one another when the door is closed.
Use the following guidelines to install the sensor.
There are two types of door alarms i e contact and tilt.
This will cause the reed switch inside the sensor to activate.
Garage door sensors work by shooting a beam of infrared light across the entrance of your garage to the sensor on the other side.
Installing safety sensors on a garage door opener.
As long as the beam isn t interrupted the door will open or close normally.
Garage door alarm sensors are for security purposes.
The infrared beam from the garage door opener sensors isn t able to be seen by human eyes.
The sensor is usually installed on the garage door frame and the magnet is installed on the garage door itself.
If possible locate the sensor within 100 ft.
The basic flat panel door is the easiest type of door to install sensors on.