Siemens LME41.071C2 control box

Siemens LME41.071C2 burner control is designed for commissioning and monitoring of 1- and 2-stage gas burners or gas burners in intermittent operation. Flame monitoring is performed using an ionization flame sensor or a QRA flame sensor with an additional AGQ3.1A27 device for gas forced-draft burners or, for blue flame, using a QRC blue flame sensor.