Radio glass breakage detector

Name: DAHUA-4285
SKU: DHI-ARD512-W2(868)
Price: 59.67 EUR
Availability: InStock
Rating: 5 (86 reviews)

DAHUA-4285

Detects breakage of different types of glass: tempered, double glazing, laminated, wired, sheet and float glass
Detects high and low frequency sounds at the same time, and uses algorithms to reduce the occurrence of false alarms
Highly sensitive omnidirectional microphonic sensor
Detection range up to 9 meters
Test mode
LED indicator
Two-way radio communication 868 ~ 868.6 MHz
Radio range up to 1.6 km in the open field
Frequency hopping
AES128 encryption mode
2 alarm inputs (NO/NC)
Tamper tamper
Supports cloud update and automatically restores when update fails
Powered by CR123A battery (lifetime up to 3 years)
Power consumption: 45 µA (operation) / 50 mA (alarm)
Low battery detection
Operating temperature -10°C ~ +55°C (-10°C ~ +55°C)
Relative humidity 10% ~ 90%.
Polycarbonate and ABS plastic housing
Dimensions: 34,5 (W) x 107,8 (H) x 24,8 mm
Net weight: 45 g
Gross weight: 130 g

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Estimated Delivery: 1 To 5 Business Days (Depending On The Country)

Repair Services And Technical Support

No Worries: 15 Days Right Of Withdrawal

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REFERENCE / MODEL	DAHUA-4285 / DHI-ARD512-W2(868)
Detector type	Glass break
Installation environment	Indoor