صندوق التحكم في نظام «Brahma» 24283963 SM152N.2

Brahma SM152N.2 is a microprocessor-based controller ("burner management system") designed for automatic ignition control, flame monitoring, and safe operation of atmospheric gas burners with an intermittent cycle. The device is suitable for burners with natural draft (without a fan) as well as forced air supply (with a fan in the combustion circuit). Applications include: gas heating and combination boilers (domestic and industrial); air heaters, hot air generators; air heaters, infrared heaters; water heaters; furnaces, drying chambers, professional kitchen equipment. Model SM152N.2 with part number 24283963 is a direct modern equivalent of the obsolete Brahma SM152.2 and is often used to replace control units in equipment from brands such as Riello, Baltur, Lamborghini, Weishaupt, Zanussi, and others. Main functions and features: Fully automated combustion cycle: the unit independently performs the sequence: check for absence of false flame → pre-purge → ignition → flame monitoring → safe shutdown upon flame loss. Built-in ignition transformer: the device is equipped with a built-in high-voltage coil, simplifying installation and reducing the number of external components. Ionization flame detection: flame detection is performed via an ionization electrode (rectification effect). Reaction time upon flame loss is less than 1 second, meeting high safety standards. High safety class: Manual reset lockout (Reset button). In any abnormal situation (no flame, ionization circuit break, ignition failure), the unit goes into safety lockout, preventing automatic restart. Non-volatile lockout – even during short-term