Connectivity: Wireless
Installation: Wall
Battery: Up to 4 Years
Communication: 2Way
Certification: CE
Pet Immune: Up to 18 Kg
Dahua Alarm Wireless PIR Camera Detector ARD1731-W2(868)
Order Code:
24023
Connectivity: Wireless
Installation: Wall
Battery: Up to 4 Years
Communication: 2Way
Certification: CE
Pet Immune: Up to 18 Kg
Stock Level:
High
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Maximum resolution 1600*1200
Based on the RF-HD image transmission technology, transmission of 6 HD images with resolution of 1600*1200 needs up to 10 seconds
One-week cloud cache for videos and images
Temperature monitoring
Offers frequency hopping and two-way communication technology,ensuring the stability of communication
Cloud update and automatic recovery from update failure
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 (39.37 ft)
Day/Night Switch : Color/Black & White
Function
Indicator Light : 1 × green alarm indicator
Button : 1 × power switch
Remote Update : Cloud update
Low Battery Detection : Yes
Battery Level Display : Yes
Tamper : Tamper alarm
Signal Strength : RF Signal test / RF-HD signal test
Technical
Detection Mode : PIR
Sensitivity : 3 levels adjustable
Detection Range : 12 m (86°) with installation height of 2.2 m
Detection Speed : 0.3 m/s–3 m/s
Pet Immunity Level : ≤18 kg
White Light Resistance Level : 2000 lux
Two-way Digital Temperature Compensation : Yes
Scenario : Indoor
Operating Current : 65 A
Alarm Current : Day: 170 mA (Avg); 800 mA (Max) / Night: 230 mA (Avg); 2.8 A (Max)
Wireless
Carrier Frequency : RF:868.0 MHz–868.6 MHz
RF-HD:2.4GHz
Communication Distance : RF:Up to 1,600 m in an open space / RF-HD:Up to 300 m in an open space
Communication Mechanism : Two-way
Frequency Hopping : Yes
Encryption Mode : AES128
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
Packaging Dimensions : 121.0 mm × 65.0 mm × 170.0 mm
Net Weight : 202 g
Gross Weight : 333 g
Installation : Wall mount
Casing : PC + ABS
Certifications : CE
Datasheet
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