- New
Glass break sensor Dahua ARD512-W2(868)
€51.00
Tax included
Secure payments
SSL-secured connection, cash on delivery payment.
Fast delivery
Delivery nationwide – arranged after the order.
Returns
14-day right of withdrawal under consumer protection law.
General
| Type | Glass break detectors |
Ports
| Light indicator | 1 × green alarm indicator |
| Buttons | 1 × Start / Stop |
Features
| Tamper alarm | yes |
| Remote update | Cloud update |
| Low battery detection | yes |
Wireless network
| Carrier frequency | 868.0 MHz–868.6 MHz |
| Max. communication distance | Up to 1600 m in open space |
| Communication method | Two-way |
| Encryption mode | AES128 |
| Frequency-hopping spread spectrum | yes |
Technical
| Battery | CR123A |
| Battery life | 3 years (external input type NO), 1 year (both external sensors enabled and input type NC) |
| Consumption | Max. 150 mW |
| Operating current | 0.045 mA |
| Operating temperature | –10 °C to +55 °C |
| Operating humidity | 10%–90% (RH) |
| Dimensions | 107.8 mm × 34.5 mm × 24.8 mm |
| Mounting | Indoor |
| Net weight | 0.045 kg |
| Certifications | CE |
| Housing | PC + ABS |
Specification
| Sensor | High-sensitivity omnidirectional microphone |
| Max. detection distance | 9 m |
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