Dahua Alarm Wireless Sensor Door Detector Plus ARD324-W2(868)

Product code: 17723920 // MPN: ARD324-W2(868)

Dahua Alarm Wireless Sensor Door Detector Plus ARD324-W2(868)

€55,45 (inc. VAT)

Available from 1 to 3 days

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Displays the temperature of the surrounding environment and supports the overheating alarm. Frequency hopping and two-way communication technology ensure that communication is stable. Supports cloud update and automatically restores when cloud update fails. Supports jamming detection and communication encryption. Supports tilt and shock detection. and generates alarms when the event happens.

Alarm Input: 1(Normally Closed;Normally Open;Impulse Count)
Indicator Light: 1 × green alarm indicator
Button: 1 × power switch
Remote Update: Cloud update
Low Battery Detection: Yes
Tamper: Yes
Measuring Range (Temperature): Indoor: –15 °C to +65 °C
Measuring Accuracy: ±1 °C
Sensor: Triaxial accelerometer, reed switch
Movement Distance: < 40 mm
Test Mode: Yes
Scenario: Non-metal doors
Operating Current: 12 uA
Alarm Current: 2.3 mA
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
Power Supply: CR123A × 1
Battery Life: If triggered twice a day with a battery efficiency of 70%:
3 years (The external input type is NO): 1.5 years (The external input type is NC)
Power Consumption: 167 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: 100.2 mm × 20.8 mm × 20.3 mm
Packaging Dimensions: 135.0 mm × 98.5 mm × 27.8 mm (5.32" × 3.87" × 1.09")
Net Weight: 70 g
Gross Weight: 115 g
Installation: Bracket mount
Casing Material: PC + ABS
Certifications: CE