Scatola di comando Brahma 36223331 SM592N/S

Brahma SM592N/S is a microprocessor-based controller ("burner automation") for automatic control of ignition, flame monitoring and safe operation of atmospheric gas burners of both single-stage and two-stage type. The device operates in intermittent cycle and is suitable for burners with natural draught (without fan) and with forced air supply (with fan). The "S" index in the model name may indicate a special version (e.g., with enhanced interference protection or specific time parameters). The unit is a modern modification replacing SM592.2. Before purchasing, always check the pre-purge time (tv), safety time (ts) and wait time (tw) values indicated on the unit housing against your burner requirements. Typical combinations: 1.5/5/1.5 s, 1.5/10/1.5 s, 5/10/5 s and others. Applications include: gas heating and combination boilers (domestic and industrial); air heaters, hot air generators; air heaters, infrared heaters; water heaters, process furnaces, drying chambers; burners from Riello, Baltur, Weishaupt, Lamborghini and other brands. ✨ Main functions and features: Versatility: Supports both single-stage and two-stage burners, making it a flexible solution for different equipment types. Full automation of the combustion cycle: The unit independently performs the sequence: check for absence of false flame → pre-purge → ignition (first stage, then second if necessary) → combustion monitoring → safe shutdown on flame loss. Ionization flame control: Flame detection via ionization electrode (rectification effect). Reaction time on flame loss — less than 1 second, which meets