EN54 FireProtect (Sounder/VAD) Jeweller — Wireless fire sounder and visual alarm device Ajax EN 54 (white)

General Description The EN54 FireProtect (Sounder/VAD) is a high-performance wireless device designed for simultaneous audible and visual fire notification. This model fully complies with EN 54-3 (sounders) and EN 54-23 (visual alarm devices) standards. It is an essential solution for premises where an audible signal alone might be insufficient, ensuring safety for individuals with hearing impairments or in environments with high background noise.

Dual Notification System The device combines a powerful piezoelectric siren (up to 92 dB) with a bright stroboscopic beacon (VAD — Visual Alarm Device). Upon threat detection, the indicator activates both alarm channels. Thanks to synchronization technology, all such devices on the premises trigger simultaneously, preventing disorientation and providing a clear indication of evacuation routes.

Reliability and Wireless Connectivity The device operates using the secure Jeweller radio protocol, ensuring a communication range with the hub of up to 1,700 meters. The system constantly monitors the device's status: battery levels, enclosure integrity, and signal presence. All radio communication is encrypted, and any jamming attempts immediately trigger a sabotage notification.

Technical Specifications:

• Compliance standards: EN 54-3, EN 54-23, EN 54-25.

• Notification type: acoustic (sound) and visual (light flashes).

• Sound volume: up to 92 dB at a distance of 1 meter.

• Effective communication range: up to 1,700 meters in open space.

• Power supply: pre-installed batteries with a lifespan of up to 3 years.

• Mounting: secure mounting panel with a tamper switch against unauthorized removal.