{"product_id":"ac0074219","title":"SATEL SMOKE AND HEAT DETECTOR TSD-1","description":"Smoke and heat detector for TSD-1 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 visible smoke sensor and a differential temperature sensor. The unique design of the measuring chamber ensures high sensitivity and omnidirectionality, while a precise stainless steel Hexamesh filter prevents dirt and small insects from entering the chamber. Microswitch configuration and built-in end-of-line parametric resistors facilitate connection to virtually any alarm control panel with a 12V power supply. DEVICE FEATURES: unique Swirl chamber for accelerated smoke detection; smoke detection compliant with EN54-7 requirements; heat detection compliant with EN54-5; operating mode selector switches (smoke, heat, multisensor); line type selection: NO\/NC\/2EOL via switches; precise stainless steel Hexamesh filter; Chamber contamination indication; easy base mounting; compatibility with any 12V alarm control panel; DESCRIPTION OF OPERATION: . An optical method is used to detect visible smoke. When the smoke concentration in the optical chamber exceeds a specific threshold, an alarm is triggered. The smoke sensor's operating parameters are modified depending on temperature changes detected by the thermal sensor (thermistor). The thermal sensor operates in accordance with class A1R requirements (EN 54-5). An alarm is triggered when a specific temperature threshold (54°C-65°C) is exceeded or if the temperature increases too rapidly. In the event of an alarm, the detector's output will activate and the LED will illuminate. INSTALLATION: The detector is designed for use in enclosed spaces. For typical home or office applications, the detector should be installed on the ceiling, at a minimum distance of 0.5 meters from walls or other objects. The detector should not be installed in places with high concentrations of dust and dirt or in places where steam is formed and condenses.; The detector should not be mounted near radiators and cookers.; All electrical connections should be made with the power supply switched off.; Technical data. Supply voltage: 12 V DC 15%; Standby current consumption: 0.25 mA; Maximum current consumption: 24 mA; Permissible relay contact load (resistive): 40 mA \/ 16 V DC; Class according to EN 54-5 (thermal sensor): A1R; Minimum static alarm response temperature: 54 °C; Maximum static alarm response temperature: 65 °C; Environmental class according to EN50130-5: II; Operating temperature range: -10 °C..+55 °C; Maximum humidity: 933%; Housing dimensions: ø108 x 61 mm; Weight: 164 g; If you need additional elements such as an alarm cable, additional keypads, GSM modules or other alarm accessories, you will find them in our other auctions.","brand":"SATEL","offers":[{"title":"Default Title","offer_id":55154211914067,"sku":"AC0074219","price":65.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/2294\/9203\/files\/File_d7a1f186-79c7-49c0-88be-efe97e73a4a2.jpg?v=1790894828","url":"https:\/\/shopyourproduct.com\/products\/ac0074219","provider":"Shopyourproduct","version":"1.0","type":"link"}