Eaton Flexi Multimode Detector with Sounder Strobe

The Eaton Flexi Multimode Detector with Sounder Strobe combines the high-performance Eaton FXN922 Photo-Thermal Multi-Mode Detector with an integrated conventional sounder-strobe base, creating a single point of detection and alarm signalling. This produces a compact, efficient device ideal for buildings that require both local visual and audible warning at the detector head.

The FXN922 uses a combination of optical smoke sensing and thermal monitoring and can operate in multiple selectable detection modes. This ensures reliable response to slow-smouldering fires, fast-flaming fires, and mixed fire types while helping to minimise false alarms in challenging environments.

The integrated sounder strobe base provides clear local alarm notification with a combined acoustic and visual signal. This is particularly useful in noisy areas, areas requiring DDA/Equality Act compliance, and locations where a visual indicator helps direct occupants to evacuation routes.

This combined unit is fully compatible with Eaton Conventional and Eaton Bi-Wire Flexi fire alarm panels, where Bi-Wire Flexi systems allow both the detector and the sounder-strobe to run over the same pair of cables. It is also a practical, cost-effective alternative to the Fike Twinflex 204-0001 detector-with-sounder (with separate strobe unit on system) for installers seeking an Eaton-based solution.

• FXN922 multi-sensor detector combining photoelectric smoke and thermal detection

• Multi-mode operation including smoke, heat, and combined modes

• Integrated conventional sounder strobe base for audible and visual alarm signalling

• Compatible with Eaton Bi-Wire Flexi panels

• Strong alternative to Fike Twinflex 204-0001 (multi-sensor with sounder functionality)

• Advanced false alarm reduction using multi-sensor analysis

• Clear visual alert for improved accessibility and compliance

• EN 54-3, EN 54-5, and EN 54-7 approved

• Twist-fit mounting for fast installation and maintenance