Ajax Detector Pir Cortina Dupla

Sobre el Sensor de Movimiento Ajax Bidirecional DualCurtain Outdoor Blanco

Protection against attempts to approach the premises

DualCurtain Outdoor controls the perimeter without creating obstacles for people already inside. Two independent optics with narrow viewing sectors and flexible settings allow fine tuning of 30 meters of detection, excluding potential sources of false alarms. Exclusive ELSA software responds to intruders, ruling out triggers for natural interference and pets.

engineering detection

On the sides of the detector, there are two optical systems with narrow viewing sectors, each equipped with two PIR sensors. Thanks to temperature compensation, detection is always accurate. Sensor signals are analyzed by our new digital ELSA algorithm. The detector triggers an alarm only if two sensors of the same optical system simultaneously capture human movement.

Efficiency in the near area

DualCurtain Outdoor features protected area enlargement technology that is unique among outdoor curtain motion detectors. When near area detection is enabled, the detector's top PIR sensor gets an additional narrow sector of view directed at a 40° angle downwards against the main sector. This functionality allows the two sensors to detect movement when a person crosses the protected perimeter close to the detector's housing, addressing the blind spot problem typical of these detectors.

A wrapper. Two independent detectors.

The detection range of the two optics is adjusted independently. Allows you to precisely establish the perimeter protected by the DualCurtain Outdoor and avoid false alarms caused by a bush swaying in the wind or by people passing by on a public sidewalk. So that the detector's field of view is not blocked by a column or rain drain on the façade, the optical systems can be moved vertically. In the app, you can adjust the sensitivity or disable one of the optics.

attack resistant

DualCurtain Outdoor cannot be disabled or unnoticeably disabled, even if Ajax is disabled. The detector's optics are enhanced with advanced masking sensors that respond to obstacles, coverage and lens paint. The tamper switch will not allow the device to be removed from the undetectable mount. And even if the detector is instantly destroyed, it takes less than a minute for the hub to detect the communication loss and report the problem to a central monitoring station and users.

exceptional autonomy

Due to its low power consumption, DualCurtain Outdoor has been running for years on pre-installed batteries. The alarm receiving center and users will be notified in advance of the need for maintenance of the device.

Tangle-free installation

The DualCurtain Outdoor setup and connection process saves the installation engineer time in the best possible way. To add a detector to the system, all you have to do is scan the QR code with the Ajax app, give it a name and a room. Configure the device in the app in real time while testing detection and communication zones. If necessary, you can disable the detector or reconfigure its system parameters remotely, without visiting the website.