Scatola di comando Siemens LMO14.113C2

Burner automatic controller LMO14.113C2 is used for start-up and control of 1-stage oil burners with intermittent operation and capacity < 30 kg/h. Yellow flame monitoring is performed by photoresistive sensor QRB..., blue flame monitoring is performed by sensor QRC. Main characteristics: Supply voltage: - 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: - 3 s.