
Dahua
Dahua ARD1233-W2 Wireless PIR Detector
Product Code: ARD1233-W2
Dahua wireless alarm system PIR detector. Connects wirelessly to the panel without running cables, supports sabotage alarm and remote firmware updates via cloud. The path to installing an alarm system in existing buildings without cutting cable ducts runs through wireless detectors.
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Technical specifications
| Indicator Light | 1 x green alarm indicator |
| Button | 1 x power button |
| Tamper Alarm | Yes |
| Remote Upgrade | Cloud update |
| Call | Signal strength detection |
| Test Mode | Yes |
| Low Battery Alarm | Yes |
| Carrier Frequency | 433.1 MHz–434.6 MHz |
| Communication Range | Up to 1,200 m (3,937.01 ft) in open areas |
| Communication Mechanism | two-way |
| Encryption Mode | wheeled devices must have |
| Power Source | CR123A battery |
| Power Consumption | Max. 75 mW |
| Pet Alarm Level | ≤ 18 kg (39.68 lb) |
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