TFD-1271 detectors are uses combination of optical and heat detection technologies to sense fire and it can be connected two-wired loop circuit carrying both data and power. It uses FlashLink communication protocol to communicate Teknim Addressable control panels.
It has a series of algorithms to minimize faulty detections and provide pollution warning. Sensitivity levels are adjustable through control panel or configuration software. Smoke chamber can be easily removed for cleaning in case of possible pollutions in excessively dusty environments.
The operating logic of the detector can be selected from the control panel or software. Detector can be work as “Only Smoke”, “Only Heat”, “Smoke and Heat”, “Smoke or Heat”.