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Adt door sensor placement.
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.
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.
Reference your alarm s manual for the trouble codes and how to decipher them.
It is ideal for all hardwired security systems.
Protect your home with the best home security alarm systems and services by adt.
Window sensors will be set to 0.
Door alarm replacement magnet magnet for surface mount wireless or wired door or window sensors for home security alarms replaces preexisting house door window security alarm sensor magnet.
4 4 out of 5 stars 150.
Learn more about door sensor magnets.
Optional adt professional monitoring services require a samsung smartthings adt security hub plus one or more compatible samsung smartthings adt devices.
To determine if any of the sensors are in need of new batteries simply go to your security keypad.
Adt hardwired recessed door sensor 3 4 with terminals diameter is a recessed door or window contact with screw terminals instead of leads.
Unlike surface mount contacts the adt hardwired recessed door sensor 3 4 with terminals is recessed.
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The placement setting for door window sensors is used for entry delay purposes and your icons within the app your alerts and your events will differ based on the placement of the sensor.
Comes with long life lithium battery mounting hardware and setup guide.
The keypad will display a low battery message typically bat or lo bat and the zone number of the location for the sensor that needs a new battery.
A door or window sensor is typically a two piece magnetic contact sensor.
If you select a door sensor you will notice that the entry delay can be configured to allow you time to enter the building.