Extended optical detection thanks to dual wavelengths (blue and infrared): The aspirating smoke detectors FDA26x use dual-wavelength technology to trigger an alarm at the earliest possible moment. They are designed to protect a huge range of equipment for monitoring areas of up to 6700 m2.
The detectors continually suck in air through a pipe system via their aspirating holes. The air is fed into a patented detection chamber, in which tiny smoke particles are detected by scattered light.
Lower mounting and service costs: The aspirating smoke detectors FDA26x can be used on an FDnet/C-NET detector line.
The aspirating smoke detectors FDA26x are configured via a wireless interface or a USB interface using an app. All detector configurations, maintenance work, and alarm and fault management processes can be carried out on the device directly.
'Out-of-the-box' mounting and commissioning: Installation is simple thanks to combined functions for normalizing smoke values and airflow, as well as appropriate presettings for alarm and fault thresholds.
ASD filter box FDAZ292 available as an accessory: Dust and other dirt is filtered out of the aspirated air and does not get into the aspirating smoke detector. The filters in the ASD filter box are easy to replace.
Detection chambers and aspirators are replaceable.