Brahma 30379517 CM32 control box

Brahma CM32 is a fully solid-state microprocessor-based controller designed for full automation, reliable control and maximum safety of atmospheric gas burners of progressive (modulating) type with fan (sealed combustion chamber), operating in intermittent (cyclic) mode. It is designed to control two solenoid valves (two-stage burners) and is suitable for a wide range of heat generating equipment. The Brahma CM32 "burner automation" ensures stable and long-lasting operation of your heating equipment. Purpose and application: Brahma CM32 (30379517) is ideal for automation of gas equipment requiring high reliability and safety. The CM32 "burner automation" is used in: gas heating and combination boilers (domestic and industrial); air heaters (e.g., popular Master BV70, BV110, BV170, BV290, B230, B360 and OKLIMA models); hot air generators, combi steamers, radiator tube heaters and water heaters; industrial furnaces, infrared (IR) heaters; burners from leading brands (Riello, Baltur, Weishaupt, Lamborghini, Giersch, Viessmann and others). Important information about time parameters: The CM32 model is available in several modifications that differ in pre-purge time (tv/tp), safety time (ts) and wait time (tw). For part number 30379517 the parameters are preset by the manufacturer. Before purchasing, always check the marking on your old unit housing against the specifications of the new one. Typical combinations for CM32: tv/tp = 1.5 s, ts = 10 s, tw = 30 s (e.g., art. 30379516); tv/tp = 30 s, ts = 15 s, tw = 30 s (e.g., art. 30391855); other variants possible (e.g., 20/10/20 s, 3