Satel TSD-1 Universal smoke and heat detector for alarm systems

The TSD-1 is a point detector designed to detect the early stages of a developing fire. For this purpose, it is equipped with a photoelectric sensor of visible smoke, as well as rate of rise temperature sensor. The unique design of the measuring chamber provides high sensitivity and omni-directionality, while a precise Hexamesh stainless steel filter protects the chamber from ingress of contamination and small insects. Detector configuration with DIP-switches and built-in parametric end of line resistors facilitate connection of the detector to virtually any control panel with a 12V power supply.unique Swirl chamber for increased smoke sensitivityEN54-7 compliant smoke detection EN54-5 compliant heat detectionselectable operating mode (smoke, heat, multisensor)line type configuration (NO/NC/2EOL) with DIP switchesprecision stainless steel Hexamesh filtersmoke chamber dirt build-up indicatoreasy installation with detachable basecompatible with all 12V alarm panels