Siemens LMO44.255C2 Oil Burner Sequence Controller
Siemens LMO44.255C2 Oil Burner Sequence Controller
| Brand: Siemens |
Siemens
Siemens (German pronunciation: [ˈziːməns] (listen)[3][4][5] or [-mɛns][5]) is a German multinational conglomerate corporation and the largest industrial manufacturing company in Europe.[6] It is headquartered in Munich and has several foreign branch offices.
Flame controller LMO44.255C2 microcontroller-based, designed for the startup and the supervision of 1- or 2-stage forced draft oil burners in intermittent operation. Yellow-burning flames are supervised with photo resistive detectors QRB..., blue-burning flames with blue-flame detectors QRC...
Specifications:
- Complete reference: LMO44.255C2
- Oil burners with fans to EN 267
- Burner controls for use with atomization oil burners of monoblock design to DIN EN 230:2005-10
- LMO44... for use with stationary direct-fired air heaters
- Undervoltage detection
- Electrical remote reset
- Bridging contact for oil preheater
- Monitoring of time for oil preheater
- Accurate and reproducible control sequence thanks to digital signal handling
- Controlled intermittent operation after 24 hours of continuous operation
- Limitation of the number of repetitions
- Multicolor indication of fault status and operational status messages
- Power supply: AC 230V
- Fuel valve stages: 2
- Burner capacity: >/< 30kg/h