KLC 11
UV Flame Scanner Compact Version for single burner systems with internal safety check.
UV Flame Scanner Compact Version for single burner systems with internal safety check.
The KLC 11 is a UV Flame Scanner Compact Version designed for single flame combustion and produces little light or radiation in the visible spectrum and has a very low flame modulation / flicker frequency. The design of the UV sensor ensures that the Flame Scanner Compact Version does not react to background radiation from hot refractory material or any other infrared light source.
The UV Flame Scanner Compact Version is equipped with an optical interface that visibly displays the intensity of the flame signal. The KLC 11 can be connected directly to the ionization or LDR input of the control box. Its dimensions and connectivity are compatible with other KLC Flame Scanners Compact Version in the series. All KLC accessories are identical. This reduces the variety of components used in production and simplifies application and service on site.
The KLC 11 UV Flame Scanner Compact Version was developed to meet the requirements of UL 372-2, CSA C22.2 and EN 298:2012-11. The internal increase in UV tube voltage immediately after the supply voltage is applied ensures the safety requirements for testing the UV tube until ignition occurs. A simple change from the ionization flame control to the KLC 11 is therefore also permitted for control boxes without their own UV tube input.
The KLC 11 UV Flame Scanner Compact Version must be switched off for longer than 5 seconds before burner operation can be resumed.
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