Dahua Alarm Wireless Water Leak Detector - ARD912-W2(868) - Alarm Wireless Water Leak Detector

SKU:
Μάρκα: Dahua
Barcode:
49.50 €

Wireless water leak detector with frequency hopping and two-way communication; supports jam detection, encryption, and cloud updates with automatic restoration.

Available in 2–3 business days : 5 τεμάχιο

For any questions about this item, availability, or delivery times, please contact us at 22 270068

  • Frequency hopping and two-way communication technology ensure that communication is stable
  • Supports jamming detection and communication encryption
  • Supports cloud update and automatically restores when cloud update fails
  • Displays the temperature of the surrounding environment and supports the overheating alarm
  • Sensitivity adjustment

Function

  • Indicator Light : 1 for multiple statuses (pairing, power status, and alarm)
  • Button : Power switch button
  • Remote Update : Cloud update
  • Low Battery Detection : Yes

Tamper : No

Technical

  • Sensor : Water leak detector
  • Sensitivity : Adjustable
  • Operating Current : 28.5 uA
  • Alarm Current : 5.8 mA

Wireless

  • Carrier Frequency : 868.0 MHz–868.6 MHz
  • Communication Mechanism : Two-way
  • Communication Distance : Up to 1,200 m in an open space
  • Encryption Mode : AES128
  • Frequency Hopping : Yes

General

  • Power Supply : CR123A × 1
  • Battery Life : 3 years when triggered once a day.
  • Power Consumption : Max 144 mW
  • Operating Temperature : Indoor: –10 °C to +55 °C 
  • Operating Humidity : 10%–90% (RH)
  • Storage Temperature : –10 °C to +55 °C 
  • Storage Humidity : 10%–90% (RH)
  • Product Dimensions : 84.7 mm × 84.7 mm × 32.5 mm
  • Packaging Dimensions : 135.0 mm × 98.0 mm × 56.0 mm 
  • Net Weight : 0.1 kg 
  • Gross Weight : 0.2 kg 
  • Installation : Plane mount
  • Casing Material : PC + ABS
  • Protection : IPX5
  • Certifications : CE