I-9103 Intelligent Rate of Rise and Fixed Temperature Heat Detector is an addressable fire alarm device cooperating with GST intelligent fire alarm controlpanels to build a fire detection system.
The detector shows fire alarm by the LED indicators. Ituses thermistor as its sensor and transmits the signalto a microprocessor which, after voltage transfer, processes the signal using intelligent arithmetic andsends any fire alarm to the control panel. The LED indicators will then be lit by the control panel.