Honeywell TF840 02406 centralina di controllo

Satronic TF840 02406 gas burner control box is an intelligent device designed for managing the functions of atmospheric gas burners. This control unit continuously monitors and regulates the safety of the combustion processes, with a particular focus on the critical phase of burner ignition. It ensures that all stages of burner operation are performed correctly and safely, which is essential for the reliable operation of the heating system. Resideo TF840 gas burner control box technical data: flame tracking by ionization or infrared sensor; protection against excessively low voltage, temporary shutdown of automation when falling beyond the permissible limit; failure notification via the LED display built into the restart button; exit the locked state by pressing the reset button; the ability to connect the FR 870 device for remote restart; for burners with two power control stages; controlled restart after 24-hour operation; The permissible voltage is 220-240 V, -15%, +10%; electrical protection against dust and moisture of IP 40 class; simple and reliable installation on the base; orientation in the system is arbitrary; flexible wiring thanks to multiple cable inputs.