[CA] Connect ST40 No Data to Axiom 9

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum Solitude,

An E22158 SeaTalk to SeaTalkng Converter is required for this purpose. The SeaTalk to SeaTalkng Converter may form all or part of the powered and properly terminated SeaTalkng / NMEA 2000 backbone that the MFD is or will need to be interfaced. As the NMEA 2000 socket of the Axiom MFD's Power Cable features a DeviceNet (M) plug, an A06045 15.7in (0.4m) DeviceNet (F) to SeaTalkng Spur Adapter or anA06075 / 39.4in (1.0m) DeviceNet (F) to SeaTalkng Spur Adapter may be used to interface the MFD to one of the backbone's spur sockets. The unpowered ST40 instrument will be connected to the SeaTalk (yellow) socket of the SeaTalk to SeaTalkng Converter.