X10 DS12A Wireless Smart Door/Window Sensor

the ds-12a smart door window sensor is a small discrete wireless sensor for the x10 home security systems with its simple setup and multitude of uses this unit is a must-have for home security to begin insert two aaa batteries into the sensor's battery compartment press and hold the button inside the sensor for five seconds to generate a new random code set the slider switch under the led to the left max for doors or to the right min for windows taking note of its position before closing the cover with the magnet separated from the sensor open the bottom cover of your sc 1200 console press the up or down button to access the menu options the console will prompt you for your pin after keying in your pin you will be presented with the install menu pressing ok on the keypad will display install zone on the lcd screen with the console in install mode line the arrows of the sensor and magnet