JK4921S 230 Vac electronic control unit for shades and rolling shutters


  • Built in 433,92 MHz PLL radio receiver with memory for up to 250 controls
  • Works with wireless light, rain and wind sensors
  • Input for windmeter
  • On/Off togle sensor function
  • Input for open/close button function
  • Button input for total open/close door operation
  • Size  Enclosure: 140 Χ 120 Χ 40 mm  PCB: 110 X 90mm
  • SMD technology/ CE Compliance

pdfJK4921S.pdf158.29 KB 

pdfJK4921SDoC.pdf13.39 KB