Ajax CombiProtect U Jeweller Kablosuz Hareket ve Cam Kırılma Dedektörü

Single device. Dual protection.

CombiProtect U Jeweller is a versatile device that combines the functionality of two detectors in one enclosure. Thanks to advanced software algorithms, it effectively minimizes false alarms while providing two essential functions: motion and glass break detection. Users can easily configure sensors, adjust sensitivity, and test performance directly in the app. With its simple installation and intuitive interface, CombiProtect U Jeweller offers a seamless experience for security professionals and end users.

No intruder goes unnoticed

The detector is equipped with a PIR sensor from Excelitas Technologies, a leading American manufacturer that has specialized in the design and production of optronic components since 1931. Ajax Systems guarantees the superior quality of these sensors by testing 100% of the devices during the detector manufacturing stage. The commitment to quality combined with Ajax technologies delivers the highest accuracy in intrusion detection.

The Fresnel lens sections are specially designed to effectively distinguish between the infrared (IR) signatures of humans, pets, and objects that can cause false alarms (e.g., sunlight, HVAC). Larger lens sections are strategically placed to capture radiation at an adult's head and torso level, while smaller sections are responsible for generating a more detailed thermal image. This way, the lens provides the detector with highly accurate information about heat-emitting objects within the detection zone and their movement patterns. This ensures the reliable identification of real threats by interpreting relevant heat signatures.

Two-stage glass break detection

A highly sensitive electret microphone combined with the DualTone digital algorithm ensures accurate glass break detection. For the alarm to be raised, the system must detect two consecutive sounds within 1.5 seconds: a dull, low-frequency impact followed by the sharp, high-frequency sound of glass shattering. This two-stage detection process greatly minimizes the risk of false alarms caused by similar sounds. The sensitivity can be easily adjusted via an Ajax app, which offers three levels to perfectly tailor the detector to different environments and security requirements.

CombiProtect U Jeweller does not detect the the breakage of the glass coated with shockproof, sunscreen, decorative, or any other film, as the glass will not produce a high-frequency shuttering sound in case of intrusion or theft attempts. In such cases, we recommend using Ajax seismic or door opening detectors with a built-in shock sensor.

Stable performance at any temperature

Ajax devices are powered by batteries from trusted manufacturers only. Each battery is tested during production and undergoes additional quality control at Ajax Systems to ensure consistent performance. Even in extreme conditions, the batteries guarantee stable operation, maintaining capacity and reliability in a temperature range from –10 °C to +40 °C.

Unique wireless technology

Jeweller is Ajax’s proprietary radio protocol for secure two-way communication. It provides block encryption and device authentication during each communication session with an Ajax hub or radio signal range extender. Jeweller prevents sabotage, spoofing, and data theft.

Communication through steel and concrete

Some facilities have thick walls, metal partitions, or sheer distances that affect signal quality. Ajax range extenders are designed to increase the range of a wireless network and deliver stable connection with a hub despite the obstacles. And by choosing the model with an Ethernet cable connector, you get an additional communication channel. А single system can accommodate up to five range extenders.

System supervision

All Ajax devices continuously perform automatic self-diagnosis and transmit information about their state to the hub in real time. The system constantly monitors critical parameters, such as the states of the tamper button, sensors, communication, and power supply, to ensure flawless operation. Ajax Cloud manages the connection between the hub and Ajax apps, guaranteeing instant notifications for users, CMSs, and security companies. If a malfunction or communication loss is detected, an installer will be immediately informed to provide rapid support and maintain uninterrupted security.

Sabotage protection

The detector's enclosure has a tamper button that notifies the monitoring company and users once the device is detached from the mounting panel.

All data the system stores and transmits is protected by block encryption featuring a dynamic key. Encryption makes it extremely difficult to reprogram the device and replace or steal the data.

Nerelerde kullanılır?

Kapı, pencere ve iç mekân hareketlerini algılayarak alarm paneline bildirir; izinsiz girişi henüz başlangıç aşamasında fark etmeyi sağlar.

Kurulum ve uyumluluk

CombiProtect U Jeweller, Ajax Hub serisi merkez ünitelerle çalışır ve Ajax uygulamasından QR kodla sisteme eklenir.

Tüm özellikler

• Jeweller radio communication
• Informative push notifications
• Hassle-free installation
• Device compatibility
• Electret microphone
• PIR sensor
• Fresnel lens
• Tamper button
• Jeweller antenna
• SmartBracket mounting panel