DHI-ARD334-W2(S)-B Dahua Wireless Door Detector Plus - 433 MHz Black
The DHI-ARD334-W2(S)-B is a wireless door and window detector for non-metal doors. It uses a reed switch and triaxial accelerometer for opening, shock and tilt detection, with temperature measurement for ambient temperature display and overheating alarms.
Supports wall mounting and features two-way communication, frequency hopping, AES128 encryption and jamming detection. It also supports app-based configuration, cloud updates and automatic low-battery detection.
Key Features
- External alarm input for normally open, normally closed and impulse-count wired detectors
- App-based configuration and dedicated test mode
- High, normal and low shock-detection settings
- Tilt and shock detection with alarm generation
- Built-in tamper monitoring
- Product Type:
- Alarm Sensor
- Catalogue Family:
- ALARM SENSOR
