Curtain Outdoor Mini Jeweller
A compact wireless dual‑technology curtain detector for outdoor and indoor perimeter protection with pet immunity and advanced false alarm filtering.
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Curtain Outdoor Mini Jeweller
Curtain Outdoor Mini Jeweller is a compact wireless curtain detector designed for precise perimeter protection in outdoor and indoor environments. Using a PIR sensor and a K‑band microwave sensor, it forms a narrow detection zone up to 5 metres long, ideal for windows, doors, fences, balconies, and narrow access paths. Its small form factor allows discreet installation while maintaining high detection accuracy and strong resistance to false alarms.
Key Features
- Dual‑technology detection using PIR and K‑band microwave sensors
- Up to 5 m detection range with a 100° vertical and 15° horizontal angle
- Pet immunity for animals up to 100 cm in height
- SmartDetect algorithm for advanced false alarm filtering
- Temperature compensation for stable detection from −25 °C to +60 °C
- Anti‑masking system compliant with Grade 2 requirements
- Tamper protection with both a tamper button and accelerometer
- Jeweller & Wings wireless communication with up to 1,700 m range
- Up to 3 years battery life on 2 × CR123A cells
- IP55‑rated enclosure for outdoor durability
- Compact design suitable for tight installation spaces
How It Works
The detector creates a narrow “curtain” of protection using a PIR sensor to detect infrared changes and a K‑band microwave sensor to verify motion events. This dual‑technology approach significantly reduces false alarms caused by thermal noise, vegetation, or small animals. SmartDetect analyses thermal patterns, movement speed, and IR intensity to distinguish real threats from environmental interference.
Installation & Placement
- Install at 2.4 m height for standard mode or 1 m for Pet mode
- Use SmartBracket or the included angle mount for optimal alignment
- Aim the detector perpendicular to the intrusion path
- Suitable for outdoor and indoor perimeter protection
- Configure sensitivity and Pet mode via Ajax apps
- Anti‑masking and accelerometer features should be enabled when using third‑party brackets
Reliability & Supervision
- Dual‑technology detection ensures accurate threat identification
- Anti‑masking system detects attempts to block or obscure the sensor
- Tamper and accelerometer detect removal or repositioning
- Encrypted Jeweller & Wings communication with frequency hopping
- Regular polling ensures continuous device supervision
- Over‑the‑air firmware updates supported via Wings protocol
Compliance
- EN 50131 Grade 2
- IP55 protection class
- Operating humidity up to 95%
Specifications
| Detector Type | Wireless dual‑technology curtain motion detector |
| Sensitive Elements | 1 × PIR sensor, 1 × K‑band microwave sensor |
| Motion Detection Distance | Up to 5 m (16.4 ft) |
| Motion Detection Angles | Vertical: 100°, Horizontal: 15° |
| Motion Detection Speed | 0.3–2.0 m/s (1–6.6 ft/s) |
| Recommended Installation Height | 2.4 m (standard), 1 m in Pet mode |
| Pet Immunity | Up to 100 cm (3.3 ft) in height |
| False Alarm Filtering | Dual‑technology detection, SmartDetect algorithm, temperature compensation |
| Anti‑Masking | Yes (Grade 2 compliant for PIR masking) |
| Tamper Protection | Tamper button and accelerometer |
| Communication | Jeweller and Wings wireless protocols |
| Radio Range | Up to 1,700 m (5,550 ft) in open space |
| Frequency Bands | 866.0–866.5, 868.0–868.6, 868.7–869.2, 905.0–926.5, 915.85–926.5, 921.0–922.0 MHz (region dependent) |
| Encryption | Block encryption with dynamic key, frequency hopping |
| Power Supply | 2 × CR123A batteries (pre‑installed) |
| Battery Life | Up to 3 years |
| Operating Temperature | −25 °C to +60 °C (−13 °F to +140 °F) |
| Operating Humidity | Up to 95% |
| Protection Class | IP55 |
| Dimensions | 145 × 32 × 43 mm (without angle mount), 145 × 44 × 54 mm (with angle mount) |
| Weight | 130 g (without mount), 150 g (with mount) |
| Compliance | EN 50131 Grade 2 |