Autocall TrueAlarm Multi-Sensor Devices combine the established performances of a TrueAlarm photoelectric smoke sensor with a TrueAlarm thermal sensor to provide both features in a single sensor/base assembly. Smoke and thermal activity are correlated to provide intelligent fire detection earlier than either activity alone.
- Special point types enable the TrueAlarm Multi-Sensor Device to communicate smoke and heat analog sensing data
- A software filtering process compensates for environmental factors (dust, dirt, etc.) and component aging, significantly reducing the probability of false or nuisance alarms.
- Smoke and heat sensors in the same unit can work together or operate independently.