If you are just replacing the magnet no programming changes will need to be made at the panel.
Adt door sensor magnet.
Replacing an adt door sensor magnet is as simple as finding a compatible new magnet taking the old magnet off the door and putting the new one in place.
I didn t realize you can buy the magnets only and it works with any alarm until i went to amazon and saw this product.
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Get it as soon as thu oct 8.
When the system is armed and a door or window is opened the two magnetic sensors are separated from each other thereby tripping the alarm.
The adt wireless door window sensor magnet is designed for the wireless window and door sensors however you can use them as replacement magnets for other door and window sensors as well.
This adt replacement magnet adhesive is the perfect magnet to go next to any alarm sensor either for a door or a window.
To get started you will need doubl.
Over time it s recommended to replace your door or window sensor.
Just peel off the backing and stick where it needs to go.
For more sophisticated magnet sensors you may need to use tools like a screwdriver to remove the movable part of the sensor on the door or window.
Watch to learn how to reinstall a door or window sensor.
Learn more about door sensor magnets.
Works great with my wireless adt door alarm that is 10 years old.
1 5 long 3 8 wide and 1 4 tall.
Amazon s choice for adt door sensor.
Didn t have to deal with making an appointment and paying an arm and a leg for a replacement.
Before you remove any parts of the sensor you might first want to take a picture of it with your cell phone.
Learn how to re attach your adt door or window sensors step by step.
A door or window sensor is typically a two piece magnetic contact sensor.
The magnet is 1 5 long 1 2 wide and 1 2 deep and is slightly larger than the typical magnet found with a wired door and window contact.
Improper installation of the magnet will cause the window sensor to malfunction and provide false readings.
Then place it onto the stationary sensor to make it think the window is still closed.