Dahua AirShield Wireless PIR Detector with Camera Built-in (DHI-ARD1731-W2(868))

£0.00

Part Number:  DA-ARD1731-W2-868
Brand:  Dahua

16 in stock

Category:

Description

Specifications:
Model Number DA-ARD1731-W2-868
Video
Field of View 88° (H);68° (V)
Image Type JPEG
Resolution 1600 × 1200; 1280 × 960; 640 × 480; 320 × 240
Frame Rate 2
Illumination Mode Infrared Light
Illumination Range 12 m (39.37ft)
Day/Night Switch Colur/Black & White
Function
Indicator Light 1 x green alarm indicator
Button 1 x power switch
Remote Update Cloud update
Low Battery Alarm Yes
Battery-Level Display Yes
Tamper Tamper Alarm
Signal Strength RF Signal

RF-HD signal test
Wireless
Carrier Frequency RF:868.0 MHz–868.6 MHz
RF-HD:2.4GHz
Communication Distance RF:Up to 1,600 m (5,249.34 ft) in an open space
RF-HD:Up to 300 m (984.25 ft) in an open space
Communication Mechanism Two-way
Frequency Hopping Yes
Encryption Mode AES128
Technical
Detection Mode PIR
Sensitivity 3 levels adjustable
Detection Rnage 12 m (39.37 ft) (86°) with installation height of 2.2 m (7.22 ft)
Detection Speed 0.3 m/s–3 m/s (0.98 ft/s–9.84 ft/s)
Pet Immunity Level ≤18 kg (39.68 lb)
White Light Resistance Level 2000 lux
Two-way Digital Temperature Compensation Yes
Scenario Indoor
Operating Current 65 μA
Alarm Current Day: 170 mA (Avg); 800 mA (Max)
Night: 230 mA (Avg); 2.8 A (Max)
General
Power Supply CR123A*3
Battery Life 4 years (if triggered twice a week with a battery efficiency of 70%)
Operating Temperature –10 °C to +55 °C (+14 °F to +131 °F) (indoor)
Operating Humidity 10%–90% (RH)
Product Dimensions 127.6 mm × 71.0 mm × 53.2 mm (5.02″ × 2.80″ × 2.09″)
Packaging Dimensions 121.0 mm × 65.0 mm × 170.0 mm (4.76″ × 2.56″ × 6.69″)
Net Weight 202 g (0.45 lb)
Gross Weight 333 g (0.73 lb)
Installation Wall Mount
Casing PC + ABS
Certifications CE

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