Burner Control Unit BCU 570


Burner control unit BCU 570 controls, ignites and monitors individual or forced draught burners of unlimited capacity in intermittent or continuous operation.
It performs central safety functions such as pressure monitoring, valve proving and pre-purge, and controls an actuator to ensure safe ignition of the burner.

The BCU 570 is approved to EN 61508/EN 13611 (for safety functions up to SIL 3).
It is installed on a DIN rail in the control cabinet.
Flame control with UV sensor or ionization sensor.

Mains voltage:
230 V, 50/60 Hz or
120 V, 50/60 Hz