seatalk cable powering a garmin chartplotter

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dougba
Posts: 3
Joined: Tue May 14, 2019 9:42 am
Sailboat: MacGregor 26M

seatalk cable powering a garmin chartplotter

Post by dougba » Thu May 16, 2019 5:02 pm

I am installing a Raymarine evolution wheelpilot on my 26M. I am also installing a Garmin 742Xs chart plotter. Can I power the chart plotter off of the seatalk backbone using a seatalk to nmea 2000 adapter or do I have to run a separate power supply to the chart plotter.

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