DCC-Signal decoder with train controll

SigZBDec is a simple DCC accessory decoder for one signal. The signal must have LEDs.


  • Supported signaltypes: exit signal, entrance signal, standard signal of DB (German Railroad)
  • On red the track voltage can be shut off. This can be controlled from the command station
  • Signal will automatically switch back to red after train passed the signal
  • Decoder can be integrated into the Roco geoLine track
  • DCC address can be programmed