Automatic Engine and Generator Control Unit

GCU-20 Automatic Engine and Generator Control Unit has many useful functions like annunciator alarm output and selectable EM81 / EM121 MPU signal for speed sensing. It's suitable for pump engine control. GCU-20 also provide IDLE control for electronic governors.
* Together with RA-20 Annunciator Module to help user monitor onsite and remote monitoring and warning.
  • Microprocessor based design
  • Universal LED graphic interface, displays generator status and failures
  • Modular design, quick installation
  • With annunciator alarm output
  • Selectable MPU signal for speed sensing
  • Suitable for pump engine control
  • With lamp test function for all front panel LEDs and annunciator lamps
  • Provide IDLE control for Elec. governors
  • Five adjustable time delay potentiometers
  • Six DIP switches for setting different engine parameters