Eaton FXN922 Selectable Multi-Mode Conventional Detector

Summary

The Eaton FXN922 is a multi-mode selectable conventional fire alarm detector. By combining five detection types into one device, multiple users benefit during specification, installation and ongoing maintenance:

• Wholesalers – Reduces overall stock
• Installers – Able to bulk by a single variant of detector and carry one variant around
• Maintenance teams – Removes the need to carry smoke, heat and multi options

The FXN922 detector has a dual patent, and incorporates a ‘Self-Check’ features, as well as having 5 different modes within a single detector.

• Photo-thermal
• Optical-smoke
• Fixed heat @ 77°C
• Fixed heat @ 92°C
• Rate of rise heat 60°C

The FXN922 detector, having ‘Self-Check’ facilities, has a dual LED indicator. The red LED is lit continuously to indicate alarm condition, the amber LED when lit continuously indicates a smoke sensing chamber fault or that the detector has reached the limit of its contamination compensating ability. The amber LED can also be pulsed from the panel to locate wiring faults thereby saving time and cost by facilitating the fault finding process.