Raymarine forum

Is it possible to connect a seatalk-ng spur cable from a Raymarine Ray70 into an e125 multifunction display (MFD) such that the Ray70 receives adequate information to function properly?

The e125 MFD connects to a setalk-hs switch that also connects to a second e125 MFD.
The second e125 MFD connects to a seatalk-ng 5-way switch and then to all other devices such as other MFD's and RayStar 130 GPS antenna.

Welcome to the Raymarine Forum Tom,

SeaTalkng / NMEA 2000 devices are not designed to be interfaced in the manner that you have suggested. Please click here to view a FAQ addressing this subject. Should your currently installed SeaTalkng backbone not feature an unused spur socket to which the Ray70 may be connected, then it will be necessary to add an additional spur socket to the SeaTalkng backbone.