Dahua DHI-ARD1731-W2(868) Dahua PIRCAM radio detector

Dahua DHI-ARD1731-W2(868). Dahua PIRCAM radio detector. PIR coverage of 12 meters, 86 °. 3 levels of sensitivity. 88° optics, 12 meters IR illumination. Transmission of up to 6 images 1600x1200 in 10 seconds. Anti-pets of ?18 kg. Frequency hopping and bidirectional communication. Updating in the cloud Dhi-ard1731-w2(868).

• PIR detection range of 12 meters, 86°, installed at 2.2 meters height
• Sensitivity adjustable in 3 levels
• Detection speed of 0.3 ~ 3ms
• Anti-pets of ≤18 kg
• Digital temperature compensation
• 2 megapixel CMOS sensor
• Viewing angle: 88°(H), 68°(V)
• Resolution: 1600 x 1200, 1280 x 960, 640 x 480, 320 x 240
• Infrared illumination up to 12 meters
• Radio frequency of 868Mhz
• Transmission range up to 1600 meters in open field
• Frequency hopping function and bidirectional communication technology
• AES128 encryption mode
• Tamper tamper
• Low battery detection
• One-week cloud cache for videos and images
• Temperature monitoring
• Offers frequency hopping technology and bi-directional communication, ensuring communication stability
• Cloud update and automatic recovery in case of update failure
• Power supply: 3 CR123A batteries
• Battery life up to 4 years
• Operating temperature from -10°C ~ +55°C
• Relative humidity 10% ~ 90%
• Indoor installation environment
• Polycarbonate and ABS plastic housing
• Wall mounting
• Dimensions: 71 (W) x 127,6 (H) x 52,8 mm
• Weight: 202 g
• CE certified

- DAHUA-3395