Brahma 18049303 G22 control box

Brahma G22 is a highly reliable microprocessor controller (burner management system) that fully automates the ignition process and ensures safe operation of oil burners. Purpose and application area Brahma G22 (art. 18049303) is designed for forced-draft (with fan) oil burners burning diesel fuel or fuel oil with a thermal load up to 30 kg/h. The device is equally effective for controlling both single-stage and two-stage burners with a single flame and with a fuel preheating function. The control unit is used in various types of heat generating equipment, including: heating and steam boilers (domestic and industrial); air heaters, hot air generators; process furnaces, drying chambers; package burners, washing machines; burners from leading brands (Riello, Baltur, Weishaupt, Lamborghini and others). Main functions and features Manual reset of safety lockout (non-volatile lockout): in any abnormal situation (no flame, ignition failure) the unit goes into safety lockout. Restart is only possible manually by pressing the Reset button on the housing after eliminating the cause. This eliminates spontaneous burner start-up and meets the highest safety class. Inside the reset button there is a red indicator lamp that lights up during safety lockout. Flame monitoring via photosensor: flame detection is carried out via photocells type FC7, FC8 (visible light). Reaction time upon flame loss is less than 1 second, guaranteeing immediate fuel shut-off. Two independent safety contacts: a critically important safety function. The fuel valve output is equipped with two independent contacts connected in series. This duplication eliminates