Installation Instructions

3.5Radarscannerdataconnections
Radarscannerdataconnectionrequirements.
•ForconnectionstoaC-SeriesWidescreenmultifunctiondisplay,a
SeaTalk
hs
switchorcrossovercouplermustbeused.
•ForconnectionstoaG-Seriessystem,aSeaT alk
hs
switchmust
beconnectedbetweentheradarscannerandtheGPM400
processormodule.
•Forconnectionstoanon-networkedE-Seriesmultifunction
display,aSeaTalk
hs
crossovercouplermustbeused.AnE-Series
networkcontainingmorethanasingleconnectionrequiresa
SeaTalk
hs
switch.
•TheradarscannermustbeconnectedtoaSeaTalk
hs
switchor
crossovercouplerusingtheofcialRaymarinepoweranddata
digitalcable(purchasedseparately).
•AdditionalSeaT alk
hs
cablesmayberequiredforconnections
betweenthepoweranddatadigitalcableandaSeaT alk
hs
switch
orcrossovercoupler.
•DoNOTcutandre-joinanypartofthepoweranddatadigital
cable.Arangeofcablelengthsandcableextensionsisavailable
forlongercableruns.
Thefollowingdiagramillustratesthedataconnectionofthepower
anddatadigitalcable:
D11778-1
1
ItemDescription
1
Dataconnection—connecttoaSeaTalk
hs
switchor
crossovercoupler,asappropriate.
22
HDandSuperHDDigitalOpenArrayInstallationinstructions