The use of ultraviolet curing adhesives and casting compounds increases constantly. With the UV LED control, LedControl S, you will stay flexible even in the event of future requirements.

Due to the modular construction, 1, 5 or up to 16 UV LED spots with various wavelengths can be operated by the LedControl S. The LedControl S individually controls the UV LED spots.
For applications, such as bonding, casting or fluorescence excitation, the following wavelengths are available: 365, 385, 395, 405 and 450 nm. Due to the variety of wavelengths and the exchangeable optics, you remain extremely flexible and you will be able to upgrade or retrofit at any time.

With the intelligent UV LED control you can set the performance of the ultraviolet LEDs to between 2% and 100%. A timer for the irradiation times between 0.01 s and 9999 s is already integrated. Optionally you can choose between continuous or triggered operation.  

Here, the LedControl S operates either as the master or slave and is cascadable. Remote control can be done via RS485, USB or RS232 for each channel and enables the use in industrial production. Other digital and analog inputs are also available as an option.

The high irradiance of 39.000 mW/cm² and the compact dimensions distinguish the UV LED spots from others and enable extremely short process times. For this purpose, the UV LED is focused in the desired operating distance.

For monitoring the UV LEDs, we recommend our calibrated UVA+ sensors. These are available as PLC sensors and hand radiometers.



  • Industrial UV curing and bonding
  • IC Encapsulation
  • UV sealing
  • Hairline / leak detection using fluorescence markers
  • Fluorescence Spectroscopy
  • Surface Inspection


Wavelength 365, 385, 395, 405 o. 450 nm
Emission, peak tolerance +/- 5 nm
Emission, FWHM 10 - 20 nm
Max. irradiance > 39000 mW/cm²
Lifetime 20.000 h, typical
Dimensions, Spot P Ø 15 x 143 mm
Dimensions, Spot P short Ø 15 x 60 mm
Cable length 1,5 m
Weight ~130 g
Classification risk group 3 according
  DIN EN 62471:2009-03
Operating temperature 5 to 40 °C
Surface temperature max 60°C, ED >0,5 and short
  version require add. cooling


Number of UVLED-Spots 1 spot (LedControl S)
  5 spot (LedControl 5S)
  16 spot (LedControl 16S)
Functions 2 to 100%, each spot separate
  timer, continuous operation
  Master /slave mode
Display graphical, 128 x 64 px
Anschlüsse Trigger (IN/OUT), opt.
Connections dimming in (0-10V), opt
  Interlock in, failure out
Programming, optional RS485, RS232 or USB
Dimensions 185 mm x 251 mm x 100 mm (S/5S)
  305 mm x 358 mm x 145 mm (16S)
Cooling Aircooling
Internal security circuit Over-temperature, LED N.C.
Power (el.) 20 W - 100 W
Mains 100 - 240 V, 50/60 Hz