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 12 V power supply.

certified by CNBOP Certified Body for compliance with:
EN 54-7 - smoke detection
EN 54-5 - heat detection
unique Swirl chamber for increased smoke sensitivity
selectable operating mode (smoke, heat, multisensor)
line type configuration (NO/NC/2EOL) with DIP switches
precision stainless steel Hexamesh filter
smoke chamber dirt build-up indicator
easy installation with detachable base
compatible with all 12 V alarm panels
IP code: IP20