Dahua DHI-ARD1233-W2, Wireless PIR Detector DEMO

DHI-ARD1233-W2, Wireless PIR Detector demo

Demo version in original box.

The DHI-ARD1233-W2 is a wireless PIR motion detector for Dahua intruder alarm system, suitable for indoor security applications. It is equipped with a dual PIR sensor that provides a range of up to 12m with immunity to animals up to 18kg. It has 3-level adjustable sensitivity, bidirectional digital temperature compensation, low battery warning, LED indicator and tamper protection.

In addition, the motion detector is able to measure the temperature level with an accuracy of ±1°C in the range of -15°C to +65°C. It communicates bidirectionally over distances of up to 1600 m in open space, using the 868 MHz wireless frequency, with protection by AES128 encryption and frequency hopping. The sturdy housing, made of high quality PC + ABS material, allows use at temperatures between -10°C and +55°C, and is designed for indoor applications. It is powered by a CR123A battery with an autonomy of up to 4 years.

Features:

• Pet immunity function.
• Automatic temperature compensation.
• 3-level sensitivity adjustment.
• Signal strength detection.
• Low battery alarm.
• Temperature monitoring.
• Frequency hopping function and two-way communication technology ensure communication stability.
• Cloud update and automatic recovery after failed update.

Specifications:

• Port
• Indicator Light - 1 × green alarm indicator
• Button - 1 × power button
  
  Function
• Tamper Alarm - Yes
• Remote Upgrade - Cloud update
• Search - Signal strength detection
• Test Mode - Yes
• Low Battery Alarm - Yes
  
  Wireless
• Carrier Frequency - 868.0 MHz–868.6 MHz
• Communication Distance - Up to 1,600 m (5,249.34 ft) in an open space
• Communication Mechanism - Two-way
• Encryption Mode - AES128
• Frequency Hopping - Yes
  
  General
• Power Supply - CR123A battery
• Power Consumption - Max. 120mW
• Operating Temperature - –10 °C to +55 °C (+14 °F to +131 °F) (indoor)
• Operating Humidity - 10%–90% (RH).
• Dimensions - 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97")(L × W × H)
• Package Dimensions - 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") (L × W × H)
• Installation Mode - Wall mount
• Net Weight - 100 g (0.22 lb)
• Gross Weight - 170g (0.37lb)
• Certifications - CE
  EN 50131-1:2006+A1:2009+A2:2017+A3:2020
  EN 50131-2-2:2017
  EN 50131-6:2017
  EN 50131-5-3:2017
  Security Grade 2
  Environmental Class II
• Battery Life - 4 years
• Casing - PC + ABS
• Temperature Measuring Range - –15 °C to +65 °C (+18.8 °F to +149 °F) (indoor)
• Measuring Precision - ± 1 °C (± 33.8 °F)
• Resolution - 1 °C (33.8 °F)
• Detection Mode - PIR
• Sensor - Dual-element low-noise PIR sensor
• Detection Range - 12 m (39.37 ft) (90°) with installation height of 2.2 m (7.21 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 lx
• Two-way Digital Temperature Compensation - Yes, no attenuation of detection distance in high
  temperature
• Sensitivity - 3 levels adjustable