Key Features
- Wireless addressable EN54 combined fire alarm sounder and visual alarm device (VAD) for audible and visual fire notification
- Complies with EN54‑3 (sounder) and EN54‑23 (visual alarm) temporal patterns for alarm recognition in diverse environments
- Red LED frame flashes in a 0.5 Hz temporal pattern defined by EN54‑23 when a fire alarm is triggered
- Built‑in sounder emits a high‑volume alarm signal in the EN54‑3 pattern (up to ~100 dB at 1 m depending on settings)
- Secure two‑way wireless communication with a compatible Ajax CIE via the encrypted Jeweller protocol; up to ~1700m open‑space range
- Audible and visual alerts are synchronized to ensure simultaneous activation when an alarm occurs
- Pre‑installed batteries power the device without external supply and provide long autonomous operation of up to 5 years
- Tamper protection detects removal from the SmartBracket mounting and sends notifications to the system
- Addressable device sends events including Sounder/VAD hardware fault/recovery; low battery; tamper; and communication loss to monitoring systems
- Suitable for both indoor and outdoor installation with IP54 rating; recommended placement up to 3m height ceiling or 2.4m height wall for optimal performance
- Remote configuration; monitoring; and alarm annunciation tests via Ajax apps or CIE touchscreen when paired with a compatible CIE
