The first line of defense Curtain Outdoor Jeweller is a motion detector for covering the perimeter of a site with exceptional accuracy and a near-zero chance of false alarms. Featuring a unique optical system, the device looks over narrow sectors of up to 12 m long. Dual motion detection technology engaging two PIR sensors and one K-band microwave sensor allows filtering out false alarms caused by thermal noise, animals, or plants. Adjustable detection range and sensitivity, as well as two operating modes, make the device a perfect fit for any site. Pre-installed batteries ensure stable performance for up to three years. —Communication Jeweller Communication Technology Proprietary wireless communication technology to transmit commands, alarms, and events.Key features: • Two-way communication • Advanced anti-sabotage • Block encryption featuring a dynamic key • Instant notifications • Remote control and configuration in Ajax appsFrequency bands: • 866.0–866.5 MHz • 868.0–868.6 MHz • 868.7–869.2 MHz • 905.0–926.5 MHz • 915.85–926.5 MHz • 921.0–922.0 MHz (Depends on the sales region)Maximum effective radiated power (ERP): up to 20 mW Automatic power control reduces power consumption and radio interference.Radio signal modulation: GFSKRadio communication range: up to 1,700 m Between the detector and a hub or range extender in open spaceEncrypted communication: All data is protected with block encryption using a dynamic key.Frequency hopping: Prevents radio interference and jamming.Wings Communication Technology Proprietary wireless communication technology used for firmware updates.Key features: • Two-way communication • Advanced anti-sabotage • Block encryption with a dynamic key • Automatic reloading of data packets on transmission errorsFrequency bands: • 866.0–866.5 MHz • 868.0–868.6 MHz • 868.7–869.2 MHz • 905.0–926.5 MHz • 915.85–926.5 MHz • 921.0–922.0 MHz (Depends on the sales region)Radio communication range: up to 1,700 m Between the detector and a hub or range extender in open spaceEncrypted communication: All data is protected with block encryption using a dynamic key.Frequency hopping: Prevents radio interference and jamming.Detection Sensitive elements: • 2 × PIR sensors • 1 × K-band microwave sensor (24 GHz) K-band sensor helps reduce false alarms caused by thermal interference.Motion detection distance: up to 8–12 m When installed at a height of 1–2.4 m; adjustable via enclosure sliderMotion detection angles: • Horizontal: 8° • Vertical: 85° / 75° / 15° Depends on installation height: 85° or 75° at 2.4 m; 15° at 1 mMotion detection speed: 0.3 to 2.0 m/s Detector lens should be perpendicular to the likely intrusion pathSensitivity: 3 levels Configurable by a PRO or admin in the Ajax appsPet immunity: • Height: up to 100 cm • Weight: Irrelevant Install detector at 1 m height and set slider to Pet positionFalse alarm prevention: • Dual motion detection technology • SmartDetect software algorithmTemperature compensation: Ensures reliable motion detection from −25 °C to 60 °CRecommendations Installation height: • 2.4 m for standard mode • 1 m when Pet immunity is enabled Suitable for indoor and outdoor use Use a hood to protect the anti-masking system from weatherSabotage Protection • Tamper alarm: Detects attempts to detach or remove the detector • Device authentication: Protects against spoofing • Anti-masking system: Detects attempts to block the view • Accelerometer: Detects movement if installed on third-party brackets • Holding screw: Secures device on SmartBracket or hood • Communication loss detection: Within 36 seconds (depends on Jeweller settings)Power Supply • Battery: 2 × CR123A (pre-installed) • Battery type: Type C • Battery life: Up to 3 yearsVoltage: • Operating range: 4.1–6.2 V⎓ • Nominal: 6 V⎓Current consumption: • Quiescent: 37 μA • Maximum: 600 mABattery capacity: • Full: 1,600 mAh • Low voltage: 4.48 V⎓ • Recovery voltage: 5.14 V⎓ • End-of-life voltage: 4.1 V⎓ • End-of-life capacity: 170 mAh Device turns off at end-of-life voltageBattery manufacturer: Huiderui or PanasonicEnclosure Dimensions: • With hood: 155 × 77 × 85 mm • With hood and angle mount: 155 × 84 × 98 mm • Without hood: 141 × 60 × 72 mm • Without hood and with angle mount: 141 × 76 × 84 mmWeight: • With hood: 299 g • Without hood: 223 g • Angle mount: 34 gEnvironmental resistance: • Temperature range: −25 °C to 60 °C • Humidity: up to 95% • Protection class: IP55—
