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• Adjustable motion detection range |
The first line of defense
Curtain Outdoor Jeweller is a motion detector for covering the perimeter 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 interference. 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.
Two operating modes
Curtain Outdoor Jeweller operates in two modes: regular and with pet immunity on. In the regular mode, any motion within the covered area triggers an alarm. The pet immunity mode is designed to ignore the movement of animals up to 100 cm tall and minimize false alarms.
Facility-specific motion detection
The device offers up to 12 m of detection range, which, however, can be adjusted to fit the peculiarities of a site. For example, the range can be set for the detector to cover doors and windows yet ignore high-traffic zones like a walkway. Detection sensitivity levels are also essential to limit false patrol dispatches. Set the sensitivity to low in areas prone to false alarms, medium for most sites, and high in obstacle-free zones where immediate threat detection is crucial.
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 perform automatic self-diagnosis and report their states to a hub. Essential parameters, including tamper, communication, power supply, and sensor statuses, are continuously monitored. The Ajax Cloud server controls communication between the hub and Ajax apps, ensuring instant notifications for alarm receiving centers (ARCs), security companies, and users. In case of any malfunction or communication failure, an engineer is informed immediately to provide necessary services.
| Technical Specifications | |
| Communication | |
| Jeweller communication technology | Two-way communication. Advanced anti-sabotage. Block encryption featuring a dynamic key. Instant notifications. Remote control and configuration in Ajax apps. |
| Frequency 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 |
| Maximum effective radiated power (ERP) | up to 20 mW |
| Radio signal modulation | GFSK |
| Radio communication range | up to 1,700 m |
| Encrypted communication | All stored and transmitted data are protected by block encryption featuring a dynamic key. |
| Frequency hopping | To prevent radio interference and jamming. |
| Detection | |
| Sensitive elements | 2 × PIR sensors 1 × K-band microwave sensor |
| Motion detection distance | up to 8–12 m |
| Motion detection angles | horizontal: 8° vertical: 85°/75°/15° |
| Motion detection speed | 0.3 to 2.0 m/s |
| Sensitivity | 3 levels |
| Pet immunity | height: up to 100 cm weight: irrelevant |
| False alarm prevention | Dual motion detection technology SmartDetect |
| Temperature compensation | Effective motion detection at temperatures from −25 °C to +60 °C. |
| Recommendations |
It is recommended to install the detector at a height of: • 2.4 m; Install the hood to protect the detector’s anti-masking system from rain and snow. |
| Sabotage protection |
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| Tamper alarm | Notifications on attempts to detach the detector from the surface or remove it from the mounting panel. |
| Protection against spoofing | device authentication |
| Anti-masking system | detects attempts to block the detector view. |
| Accelerometer |
alarm when the detector is moved Must be activated when the detector is installed on third-party brackets |
| Holding screw | To secure the detector on SmartBracket or hood. |
| Communication loss detection |
within 36 s Detection time depends on the Jeweller settings. |
| Power supply | |
| Battery | 2 × CR123A |
| Type | type C |
| Calculated battery life | up to 3 years |
| Detector’s operating voltage range | 4.1−6.2 V⎓ |
| Detector’s nominal operating voltage | 6 V⎓ |
| Quiescent detector’s current consumption at nominal voltage | 37 μA |
| Maximum detector’s current consumption at nominal voltage | 600 mA |
| Full battery capacity | 1,600 mAh |
| Low battery voltage | 4.48 V⎓ |
| Low battery recovery voltage | 5.14 V⎓ |
| End-of-life battery voltage | 4.1 V⎓ |
| End-of-life battery capacity | 170 mAh |
| Enclosure | |
| Dimensions with hood | 155 × 77 × 85 mm |
| Dimensions with hood and angle mount | 155 × 84 × 98 mm |
| Dimensions without hood | 141 × 60 × 72 mm |
| Dimensions without hood and with angle mount | 141 × 76 × 84 mm |
| Weight with hood | 299 g |
| Weight without hood | 223 g |
| Weight of angle mount | 34 g |
| Operating temperature range | from −25 °C to +60 °C |
| Operating humidity | up to 95% |
| Protection class | IP55 |
| Color | White |
| Complete set |
Curtain Outdoor Jeweller SmartBracket mounting panel 2 × CR123A battery (pre-installed) Angle mount Hood Installation kit Quick start guide |
Caution! According to current Greek Legislation, of N.F.B.A.R. and the provisions of the P.D. 98/2017 the lawful use of this product in the frequency band 863 – 870 MHz, provides for a maximum transmit power as described in the radio equipment interface requirement 105. Responsible for spectrum surveillance is H.T.P.C.
This product is CE marked, P.D. 98/2017
This product is intended for indoor and outdoor use.
