Exodus OH

Optical and thermal detection in one device

Exodus OH is built for spaces where smoke and heat detection both have a role.

The optical element helps detect smoke particles. The thermal element supports detection where heat rise is part of the fire condition. Together, they give the system a broader response than a fixed heat detector alone.

Use it in the right environment

Exodus OH is suitable for the fastest detection across a wide range of fires, but only where the environment supports optical detection.

It should not be used in areas with airborne contamination such as smoke, dust or steam. In those spaces, a heat detector may be the better choice.

Designed for stable operation

Digital drift compensation helps the detector manage gradual changes in optical sensitivity over time.

Microprocessor technology and digital detection algorithms support consistent operation, while the alarm situation test button and latch input for auto reset help with installation and maintenance workflows.

When Exodus OH makes sense

Use Exodus OH where the site needs optical and thermal fire detection and the environment is clean enough for optical sensing.

If the area is dusty, steamy, smoky or affected by normal airborne contamination, use a suitable heat detector instead, such as Exodus FT64, FT90 or RR depending on the temperature profile.