IOU03 - MVB/CAN Sniffer Extension

Welcome to the IOU03 documentation.

IOU03 product view

IOU03 is a non-retroactive MVB/CAN sniffer I/O Extension unit for edge applications in rail.


  • 1 slot (7 HP) extension unit for ModuCop Edge Computer
  • 1 x MVB (EMD/ESD) listen only port via 2 x 9-pin DSub
  • 1 x CAN 2.0B listen only port via 1 x 9-pin DSub
  • Data logger functionality: captures telegrams on bus and provides it as multiple time stamped data streams
  • EN50155 compliant

IOU03 is an Io4Edge device, and therefore supports the features common to all Io4Edge devices.

Find more detailed informtion in the Data Sheet