The Eaton EFBWOPTDET is an optical smoke detector designed for the BiWire Ultra fire panel series. It efficiently detects slow-burning and smouldering fires, producing visible smoke particles. With advanced optical technology, this detector adjusts sensitivity to compensate for contamination, ensuring accurate performance over time. For convenience, the detectors can be programmed to blink their yellow LED every 2 seconds, aiding in locating cable breaks and simplifying maintenance.

The Eaton EFBWOPTDET is an optical smoke detector specifically designed for compatibility with the BiWire Ultra range of fire panels. It provides efficient detection for a wide range of applications, particularly for slow-burning or smouldering fires that produce visible smoke particles.

Equipped with advanced optical technology, this detector automatically adjusts its sensitivity to compensate for gradual scatter signal increase caused by contamination or dust accumulation. This ensures reliable and accurate performance over time.

For added convenience, these detectors can be programmed to blink their yellow LED every 2 seconds through a command from the main panel. This feature assists in locating any breaks in the zone cabling, simplifying maintenance and troubleshooting processes.


Key Features
> Eaton Biwire Optical Smoke Sensor
> Compatible base EFXN520 (available separately)
> 360° indicator LED using lightpipe technology
> Quick and simple to install
> Easy to maintain/service
> Suitable for a broad range of applications
> Wide viewing angle for increased LED visibility
> Positive “lock” indication
> Low profile design suits any decor
> Approved to EN54:7