Description et caractéristiques
Détecteur de mouvement Dual-Tech blanc
- fonction immunité des animaux
- Sans-fil
Caractéristiques principales
- Type de périphérique : Détecteur de mouvement
- Zone de couverture - mouvement : Distance 12m / Angle 90°
- Type de raccordement : Raccordement radio
- Technologie du détecteur : Infrarouge, Double technologie, Immunité des animaux
- Communication : Bidirectionnelle
Fiche technique
| Indicator Light | 1 × green alarm indicator |
|---|---|
| Button | 1 × power switch |
| Remote Update | Cloud update |
| Low Battery Detection | Yes |
| Tamper | Yes |
| Measuring Range (Temperature) | –15 °C to +65 °C (+5 °F to +149 °F) (indoor) |
| Measuring Accuracy | ± 1 °C (± 1.8 °F) |
| Sensor | Dual-element low-noise 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 | 24 G |
| Pet Immunity Level | ≤ 18 kg (39.68 lb), height＜ 50 cm (19.68 ft) |
| White Light Resistance Level | 2000 lux |
| Two-way Digital Temperature Compensation | Yes |
| Test Mode | Yes |
| Operating Current | 11 uA |
| Alarm Current | 71 mA |
| Carrier Frequency | 868.0 MHz–868.6 MHz |
| Transmitter Power (EIRP) | Limit 25 mW |
| Communication Mechanism | Two-way |
| Communication Distance | Up to 1,600 m (5,249.34 ft) in an open space |
| Encryption Mode | AES128 |
| Frequency Hopping | Yes |
| Alimentation | CR123A × 1 |
| Battery Life | 3 years(if triggered 10 times a day with a battery efficiency of 70%) |
| Consommation | ≤0.615W |
| Température de fonctionnement | Indoor: –10 °C to +55 °C (+14 °F to +131 °F); Certified temperature:–10°C to +40°C (+14°F to +104 °F) |
| Humidité de fonctionnement | 10%–90% (RH) |
| Dimensions | 104.0 mm × 60.0 mm × 50.0 mm (4.09" × 2.36" × 1.97") (L × W × H) |
| Poids net | 106 g (0.23 lb) |
| Poids brut | 184 g (0.41 lb) |
| Installation | Wall mount |
| Matériau du boîtier | PC + ABS |
| Certifications | ● CE |
| Niveau anticorrosion | Basic Protection *The products are designed for general use and are applicable even in areas with no specific requirements for anti-corrosion protection. |
| Packaging Dimensions | 135 mm × 98.5 mm × 56.8 mm (5.31" × 3.88" × 2.24") (L × W × H) |
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Référence fabricant : ARD2231-W2(868) · Marque : Dahua