DHI-ARD334-W2(S) Dahua Wireless Door Detector Plus - 433 MHz White
The DHI-ARD334-W2(S) is a white wireless door and window detector for non-metal doors. It combines a reed switch with a triaxial accelerometer for opening, shock and tilt detection. Tilt detection operates up to 25 Degrees, with high, normal and low shock-sensitivity settings.
Supports wall mounting and communicates over the 433.1-434.6 MHz band at distances up to 1,200 m in open space. It is powered by one CR123A battery and features a compact 101.0 x 21.0 x 22.2 mm PC and ABS housing, with low-battery and tamper detection.
Key Features
- App-based configuration for detector settings
- External alarm input supporting normally open, normally closed and pulse-count wired detectors
- Two-way frequency-hopping wireless communication
- AES128 encryption and jamming detection
- Ambient temperature reporting with overheating alarm
- Product Type:
- Alarm Sensor
- Catalogue Family:
- ALARM SENSOR
