RS232 / RS485 is an interface that can stablish communications between devices using RS485 with half-duplex configuration and devices connected to the dispenser controller via RS232. Among other features, this device sets the communication with Smart Pass terminals, CNG dispensers that use this protocol, etc.

Features & Benefits

  • PC communication via RS232 with DB9 connector.
  • Opto-isolated outputs.
  • 3 RS485 outputs for communication to devices through the 6-position connectors.
  • Indicating LED for:
    • Connection to the electric grid.
    • Data transmission.
    • Data reception.


  • Control systems.
  • Points of sale Softwares.
  • Industrial automation.
  • General applications for data acquisition.

If you want to know more about this or other products, please complete the following form.