Flame Monitoring Device F152

The F152 is housed in a plug-in module for DIN rail mounting and, when combined with the FFS07/FFS08 scanners, forms a safety device for optical burner flame monitoring without complex selection. The F152 flame monitoring device is designed as a two-channel system with electronic self-monitoring. Adaptation to country-specific mains frequencies is not necessary, as they are eliminated by soft-fade. It features digital flame frequency evaluation and LED status displays. In addition, the device is equipped with a 0 to 20 mA current measuring output.

The FFS07 and FFS08 scanners are equipped with IR or UV sensors, depending on customer requirements. This system is suitable for monitoring tasks without complex selection of single- and multi-fuel burners in boiler rooms and process furnaces operating on oil, gas, biomass, dust, or process gases.

The F152 flame monitoring device and the FFS07 and FFS08 probes are certified according to IEC61508 Part 2, SIL 3, and comply with DIN EN 298 for gas operation and DIN EN 746-2 for process installations. They also meet the requirements of the Pressure Equipment Directive (2014/68/EU) and the Gas Appliances Directive (2009/142/EC). An Ex-I certificate is also available for the FFS07 scanner.

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