Detection:
Type: Wireless bidirectional curtain IR motion detector
Detection Range: 4–15 meters per side (adjustable)
Viewing Angles: Horizontal – 4.5°, Vertical – 90°
Motion Detection Speed: 0.3 to 2.0 m/s
Pet Immunity: Ignores animals up to 80 cm in height
Sensitivity Levels: 3 (adjustable via Ajax app)
Near Area Detection: Additional 40° downward sector to reduce blind spots
Viewing Angle Shift: ±3° horizontal adjustment
Communication:
Protocol: Jeweller (two-way, encrypted)
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 (depending on region)
Communication Range: Up to 1,700 meters in open space
Encryption: Block encryption with a floating key
Anti-Jamming: Frequency hopping
Power Supply:
Batteries: 2 × CR123A
Battery Life: Up to 4 years
Installation:
Mounting Height: 0.8–1.3 meters (for doors, arches), 0.5–0.6 meters (for windows)
Mounting Options: Wall or pillar using SmartBracket
Environmental:
Operating Temperature: −25°C to +60°C
Humidity: Up to 95%
Protection Class: IP54
Physical Characteristics:
Dimensions: 174 × 123 × 88 mm
Weight: 615 g
Color: White
Features:
Anti-Masking: Detects attempts to block the detector's view
Tamper Protection: Alerts upon unauthorized removal
ELSA Algorithm: Advanced software to reduce false alarms
Remote Configuration: Via Ajax apps