NMEA2000 connection to NavNet 3D

​NavNet 3D MFD units have one NMEA2000 connector Device Net style connector.
You may ONLY connect one NN3D MFD to the same NMEA2000 Network. Some vessels may contain several smaller NMEA2000 Networks where their data is linked via the High-Bandwidth NavNet 3D Ethernet Network. In these cases, each separate NMEA2000 network will be Bridged together via the NavNet 3D Ethernet Network. NavNet 3D MFD NMEA2000 ports and DRS CAN Bus ports should not be connected together. In the case where NMEA2000 engine data, or other ship's data, is introduced to the NavNet 3D Network, the connection is made to only one MFD, and this MFD will bridge the data to other MFD's in the network .
Contact technical support with any questions.