Siemens LMO24.111C2 control box

LMO24.111C2 burner automation controller is used for start-up and monitoring of 2-stage oil burners with intermittent operation and capacity < 30 kg/h. Yellow flame monitoring is performed by a photoresistive sensor QRB..., blue flame monitoring is performed by a sensor QRC. Main characteristics: Supply voltage: - AC 230 V. Waiting time: - 5 s. Pre-purge time: -15 s. Purge time: -16 s. Safety time: -10 s. Time to ignition: -15 s. Time after ignition: - 10 s. Additional information: 4.04207.0, 4042070, 04042070.