Dahua DHI-ARD1233-W2(868) AirShield Wireless PIR Detector
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€54,95
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Product Description
The Dahua DHI-ARD1233-W2(868) AirShield Wireless PIR Detector is a valuable addition to any home or office security system. This wireless detector offers easy installation, reliable human motion detection with pet immunity, and advanced features for optimal performance. With its ease of use and effectiveness, this PIR detector provides an extra layer of security and peace of mind.
Specifications
| Indicator light | 1 × green alarm indicator |
| Knob | 1 × on/off switch |
| Remote update | Cloud update |
| Detecting an empty battery | Yes |
| To spill | Yes |
| Measuring range (temperature) | Indoor: –15 °C to +65 °C (+5 °F to +149 °F) |
| Measurement accuracy | ±1 °C (±1.8 °F) |
| Sensor | Low noise dual element PIR sensor, microwave sensor |
| Detection mode | PIR + Microwave |
| Sensitivity | 3 levels adjustable |
| 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) |
| Microwave frequency | 24G |
| Pet immunity level | ≤ 18 kg (39.68 lb), length < 50 cm (19.68 ft) |
| White light resistance level | 2000 lux |
| Two-way digital temperature compensation | Yes, no attenuation of detection distance at high temperatures. |
| Test mode | Yes |
| Business flow | 11 uA |
| Alarm current | 71mA |
| Carrier Frequency | 868.0 MHz–868.6 MHz |
| Transmitter power (EIRP) | Limit 25 mW |
| Communication mechanism | Two-way traffic |
| Communication distance | Up to 1,600 m (5,249.34 ft) in a open space |
| Encryption mode | AES128 |
| Frequency hopping | Yes |
| Power supply | CR123A × 1 |
| Battery life | 3 years (when activated 10 times per day with a battery efficiency of 70%) |
| Power consumption | Maximum 615 mW |
| Operating temperature | Indoor: –10 °C to +55 °C (+14 °F to +131 °F) Certified temperature: –10 °C to +40 °C (+14 °F to +104 °F) |
| Operating humidity | 10%–90% (RH) |
| Product dimensions | 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97") |
| Packaging dimensions | 135.0 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") |
| Net weight | 106 grams (0.23 pounds) |
| Gross weight | 184 grams (0.41 pounds) |
| Installation | Wall mounting, Ceiling mounting (With the bracket ARA33) |
| Casing material | PC + ABS |
| Certifications | CE |
