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3. Product Introduction
The Leedarson door window sensor is designed for use with scenes in home automation and security systems,
the door window sensor lets you know when door or windows is opened and can trigger different actions in
response to that open action (or close action).
Product main components and function overview:
LED indicator Reset pin hole Anti-Tamper switch
Sensor Magnet Battery Battery cover Bracket
① Reset: Use a pin to reset the pinhole switch for 3 seconds to reset the sensor. Sensor
can be found if App or gateway open to search device.
② LED indicator: if sensor has not been added to gateway, the LED will be blinking about one time per
second. The LED will turn off when joined to gateway successfully.
③ Anti-tamper:when the sensor is removed from the bracket, it can report tamper to gateway or
mobile phone.
4. Product Installation
This product can be mounted by screws or 3M adhesive tape, install it according to the following step:
① Remove the plastic sheet for isolating battery from battery cabinet.
② Use a pin to reset the pinhole switch for 3 seconds to reset the sensor. The sensor will be in pairing status.
This will cause a LED indicator to flash once per second. If sensor enrolled successfully, it will stop blinking
and stay on for 10 seconds. And then the LED will be turned off.
③ Stick the slim magnet and device onto the door/window, no further than 20 mm from the sensor, fix the
device on the door/window by screw or 3M tape.
④ The magnet and the main sensor must be less than 20 mm apart. Main sensor must be affixed to the
frame and the magnet must be affixed to the door window.
⑤ Should not be mounted on a metal frame.