The Fireray One is a beam smoke detector in an unobtrusive yet beautiful housing that blends into the building structure. The device is based on the reflection principle and allows a detection distance of up to 50 m. With a reflector add-on kit, the range can be extended up to 120 m. The new beam smoke detector offers many advantages:
- Easy mounting: The device can be installed by a single person. No special tool or accessory is needed.
- Automatic adjustment: By means of the visible laser beam, the detector is coarsely aligned with the reflector. After a press of a button, the motorised commissioning is carried out automatically.
- Beam tracking: During operation, the detector beam is automatically tracked to compensate for building settlement and thermal or other building movements. This helps to avoid false activations.
- Insensitive to interference from other optical detectors: Thanks to a technology called "Dynamic Beam Phasing," interference from other light beam detectors can be avoided. The detectors can even be mounted opposite each other and can be aligned with a reflector in the middle of the room without interfering with each other.
- Insensitive to interference caused by the environment: The detector compensates for interference which could be caused by strong natural or artificial light, by reflections or by dust gradually settling on the reflector or on the exit windows.