4.2Powerconnection
Thepowercablemustbeconnectedtoa12or24Vdcpowersupply;thiscanbeachievedby
connectingdirectlytoabattery,orviaadistributionpanel.Theproductisprotectedagainstreverse
polarity.
Note:
•AxiomProMFDsaresuppliedwithapowercablethathasastraightconnectorasshownabove.
•AxiomXLMFDsaresuppliedwithapowercablethathasaright-angledconnector.
1.Power/Video/NMEA0183cableconnectstotherearoftheMFD.
2.GroundwireconnectstoRFgroundpoint.Ifnogroundpointisavailableconnecttothebattery
negative(-)terminal.
3.Positive(Red)wireconnectstobatterypositive(+)terminal.
4.Fuse.
5.Negativewireconnectstothebattery’snegative(-)terminal.
In-linefuseandthermalbreakerratings
Thefollowingin-linefuseandthermalbreakerratingsapplytoyourproduct:
In-linefuseratingThermalbreakerrating
15A
15A(ifonlyconnectingonedevice)
Note:
•Thesuitablefuseratingforthethermalbreakerisdependentonthenumberofdevicesyouare
connecting.IfindoubtconsultanauthorizedRaymarinedealer.
•Y ourproduct’spowercablemayhaveafittedin-linefuse.Ifnot,youmustfitanin-linefusetothe
positivewireofyourproduct’spowerconnection.
Caution:Powersupplyprotection
Wheninstallingthisproductensurethepowersourceisadequatelyprotectedby
meansofasuitably-ratedfuseorautomaticcircuitbreaker.
Powerdistribution
Recommendationsandbestpractice.
•Theproductissuppliedwithapowercable,eitherasaseparateitemoracaptivecable
permanentlyattachedtotheproduct.Onlyusethepowercablesuppliedwiththeproduct.Do
NOTuseapowercabledesignedfor,orsuppliedwith,adifferentproduct.
•Refertothe
Power connection
sectionformoreinformationonhowtoidentifythewiresinyour
product’spowercable,andwheretoconnectthem.
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