Ajax DoorProtect Wireless Door Detector Superior Range White

Reliable Perimeter Protection for Entry Points The Superior DoorProtect Jeweller is a high-precision wireless magnetic opening detector, engineered to safeguard vital entry vectors such as doors, windows, and skylights. This device instantly detects the interruption of the magnetic field when the magnet detaches from the sensor's main body, promptly transmitting a critical alarm event to the Central Monitoring Station. Its robust manufacturing standards guarantee stable operations over more than two million open-and-close cycles.

Installation Versatility and False Alarm Immunity The device's internal layout is uniquely designed with two distinct reed contacts, enabling easy left or right magnet placement according to door frame geometry. The retail set provides a large magnet (operating distance up to 2 cm) and a small magnet (operating distance up to 1 cm), ideal for thin window profiles. Furthermore, it incorporates an internal digital filter that ignores momentary door slams or wind chatter lasting under 0.15 seconds, preventing troublesome false alerts.

Expansion Options and Professional Grade Security On its back panel, DoorProtect features a built-in terminal block designed to wire an additional external normally closed (NC) detector. This allows third-party accessories, such as roller shutter sensors or emergency panic buttons, to be combined into the same zone, funneling signals seamlessly via the sensor's main wireless antenna. Radio network link integrity is locked down by proprietary Jeweller encryption, featuring anti-jamming frequency hopping and adjustable polling rates starting from 12 seconds.

(Note: This detector is a Superior product line item and it can only be installed by professionals holding the SUPERIOR FIBRA Installer Certificate issued by Ajax).