Brahma Two‑electrode microprocessor controller CE11 20658285

The Brahma CE11 20658285 is a two-electrode microprocessor controller for atmospheric gas burners. It operates on a 230 V supply and features a safety time of 10 seconds and a pre-purge time of 20 seconds. Flame detection is via ionization, and the unit weighs 0.17 kg with dimensions of 107 x 81 x 36 mm. The protection class is IP00, and the ambient temperature range is -20 to 60 °C.

When selecting a control box of this type, ensure the supply voltage, safety time, and pre-purge time match the burner's requirements. The unit is designed for installation inside a protective control cabinet due to its IP00 rating. Verify the dimensions and mounting compatibility with the existing enclosure. Installation must be performed by qualified personnel.

Typical failures of such controllers include loss of flame detection, which may cause the burner to lock out. If the unit does not reset after power interruption, check the ionization electrode and wiring. Also, verify that the supply voltage is within the specified range and that the ambient temperature does not exceed the operating limits.