[CA] [CA11] RS 150 to e120 issue

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum CBK,

It appears that you have incorrectly interfaced the Raystar 150 GPS Sensor to the MFD. The MFD should be disconnected from the SeaTalk bus. The MFD and Raystar 150 GPS Sensor should each be interfaced as spurs to a powered and properly terminated SeaTalkng / NMEA 2000 backbone which includes a SeaTalk to SeaTalkng Converter (which has been updated with the latest ST-STng Converter software). The unpowered SeaTalk bus would then be interfaced to the SeaTalk socket of the SeaTalk to SeaTalkng Converter. The SeaTalk bus will be powered by the SeaTalkng backbone via the SeaTalk socket of the SeaTalk to SeaTalkng Converter.