Siemens LME11.330C2 control box

Siemens LME11.330C2 combustion control unit is used for start-up and monitoring of 1-stage gas burners with intermittent operation with capacity up to 120 kW. Flame monitoring is performed by ionization electrode. Main characteristics: Supply voltage AC 230 V. Waiting time 2.5 s. Pre-purge time 30 s. Safety time 3 s. Time to ignition 2 s. Post-ignition time 2 s. Set time for air pressure signal 65 s.