» Supports Optical Sensing Technology
» Support for two different LEDs for 360 ° viewing
» Two different LED colors for Error and Alarm status (Blue / Red)
» Comply with TFA-0120 Detector base
This is a smoke detector with relay, with dry-contact alarm output designed to work with 3rd party systems operating 24V. Detector uses optical sensing technology to detect fire. It has several software algorithms to prevent faulty alarms.