Ajax DualCurtain Outdoor - Wireless, two-way outdoor curtain detector

Detector Type: Wireless electro-optical bidirectional motion detector
Installation Method: Outdoor
Compatibility: Compatible with Ajax Hub Plus, Hub 2, Hub 2 Plus and ReX devices running OS Malevich 2.11 or later
Sensing elements: Four passive infrared (PIR) sensors (two per optical system)
Motion Detection Distance: Adjustable from 4 to 15 metres for each optical system
Detection Angles:
Horizontal: 6°
Vertical: Depends on settings
Near Area Detection: An additional feature that allows detection in blind spots close to the detector.
Pet Immunity: Ignores animals up to 80 cm in height when correctly installed and configured
Sensitivity: Adjustable with three levels
Power Supply: Two CR123A batteries (3 V)
Battery life: Up to 4 years
Communication Range with Central Unit: Up to 1,700 metres in open space
Operating Frequencies: 868.0–868.6 MHz
Operating Temperature Range: From -25°C to +60°C
Permissible Humidity: Up to 95%
Protection Class: IP54, indicating protection against dust and splashing water
Tamper Protection: Equipped with tamper-resistant features to detect attempts of physical interference
Dimensions: 174 × 123 × 88 mm
Weight: 615 grams
Certification: Grade 2, CE