3.13Fastheadingconnection
IfyouwishtouseMARPA(radartargetacquisition)functions
onasystemwithoutaSeaTalk
ng
autopilotthenyouwillrequire
adedicatedFastheadingconnection.Theconnectionuses
NMEA0183andcanbemadetoeitheracompatibleRaymarine
autopilotoradedicatedFastheadingsensor.Ifyoursystemincludes
aRaymarineSPXcoursecomputerconnectedusingSeaT alk
ng
then
youwillnotneedtheseparateFastheadingconnection.
TypicalFastheadingfromNMEA0183compatibleautopilot
Note:TheconnectioncanbemadeintoanyNMEA0183port.
1.GPMprocessorunit.
2.Autopilotcoursecomputer.
3.AutopilotconnectedviaNMEA0183(Fastheadingandother
relevantdata).
4.Autopilotcontroller.
5.Fluxgatecompass.
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G-Seriesinstallationinstructions