Raymarine ALPHA User manual

87457 (Rev 1)
© 2023 Raymarine UK Limited
Document number:
09-2023Date:
English (en-US)
INSTALLATION
INSTRUCTIONS
ALPHA
Touchscreen Performance Display

T
rademarkandpatentsnotice
Raymarine,Tacktick,ClearPulse,Truzoom,SeaTalk,SeaTalkhs,SeaTalkng,andMicronet,areregisteredorclaimedtrademarksofRaymarineBelgium.
FLIR,achtSense,DockSense,LightHouse,RangeFusion,DownVision,SideVision,RealVision,HyperVision,Dragonfly,Element,Quantum,Axiom,
Instalert,InfraredEverywhere,TheWorld’sSixthSenseandClearCruiseareregisteredorclaimedtrademarksofFLIRSystems,Inc.
Allothertrademarks,tradenames,orcompanynamesreferencedhereinareusedforidentificationonlyandarethepropertyoftheirrespectiveowners.
hisproductisprotectedbypatents,designpatents,patentspending,ordesignpatentspending.
FairUseStatement
Y oumayprintnomorethanthreecopiesofthismanualforyourownuse.Y oumaynotmakeanyfurthercopiesordistributeorusethemanualinanyother
wayincludingwithoutlimitationexploitingthemanualcommerciallyorgivingorsellingcopiestothirdparties.
Softwareupdates
ChecktheRaymarinewebsiteforthelatestsoftwarereleasesforyourproduct.
www.raymarine.com/software
Productdocumentation
helatestversionsofallEnglishandtranslateddocumentsareavailabletodownloadinPDFformatfromthewebsite:
www.raymarine.com/manuals.
Pleasecheckthewebsitetoensureyouhavethelatestdocumentation.
Publicationcopyright
Copyright©2023R aymarineUKLtd.Allrightsreserved.Nopartsofthismaterialmaybecopied,translated,ortransmitted(inanymedium)withoutthe
priorwrittenpermissionofRaymarineUKLtd.
English(en-US)
Documentnumber:87457(R ev1)
AA;49131;2023-09-1515:45:31

CONTENT
S
CHAPER1IMPORANINFORMAION..............................8
Safetywarnings..........................................................................8
Productwarnings.......................................................................8
Regulatorynotices....................................................................8
FDisplays........................................................................8
Wateringress......................................................................9
Disclaimer.............................................................................9
Declarationofconformity...............................................9
Productdisposal................................................................9
Warrantyregistration........................................................9
IMOandSOLAS...............................................................10
echnicalaccuracy.........................................................10
CHAPER2DOCUMENINFORMAION............................11
2.1Applicableproducts..........................................................12
2.2Multifunctiondisplay(MFD)requirement.................12
2.3Productdocumentation..................................................12
Operationinstructions...................................................12
2.4Documentillustrations.....................................................12
CHAPER3PRODUCANDSYSEMOVERVIEW...........13
3.1Productoverview................................................................14
3.2Multifunctiondisplay(MFD)requirement..................14
3.3Requiredadditionalcomponents................................15
3.4Systemoverview(exampleonly).................................15
3.5Softwareupdates..............................................................16
CHAPER4PARSSUPPLIED...............................................17
4.1Partssupplied......................................................................18
4.2Powercablerequirement..............................................18
4.3Inlinefuseandthermalbreakerratings....................19
CHAPER5PRODUCDIMENSIONS.................................20
5.1Productdimensions..........................................................21
CHAPER6LOCAIONREQUIREMENS..........................22
6.1Warningsandcautions....................................................23
6.2Generallocationrequirements....................................23
6.3Compasssafedistance...................................................23
6.4Viewingangleconsiderations......................................23
6.5EMCinstallationguidelines...........................................23
6.6Suppressionferrites.........................................................24
6.7Suppressionferriteinstallationrequirement...........24
6.8Suppressionferriteinstallationprocedure..............24
6.9Connectionstootherequipment...............................25
CHAPER7CABLESANDCONNECIONS—
GENERALINFORMAION.......................................................26
7.1Generalcablingguidance...............................................27
Cabletypesandlength.................................................27
Cablerouting.....................................................................27
Strainrelief.........................................................................27
Cableshielding.................................................................27
Suppressionferrites........................................................27
Connectingcables..........................................................27
Bareendwireconnections.........................................28
5

7.2Connectionsoverview....................................................28
CHAPER8MOUNING.........................................................29
8.1oolsrequired....................................................................30
8.2Mountingoptions.............................................................30
Accessorymountingoptions........................................31
8.3Horizonlevelmounting....................................................31
8.4Rearmountrequirements...............................................31
8.5Preparingthemountingsurface—surface
mounting.....................................................................................32
8.6Preparingthemountingsurface—flush
mounting.....................................................................................32
8.7Preparingthemountingsurface—retrofit/
offsetmounting.........................................................................33
8.8Surfaceandflushmounting..........................................34
8.9Retrofit/offsetmounting...............................................35
CHAPER9NEWORKCONNECIONS............................37
9.1Networkconnectionsoverview....................................38
RequiredMFDconnection...........................................38
Multipleperformancedisplayconnections...........38
Networkcableextensions............................................39
CHAPER10POWERCONNECIONS................................40
10.1Poweroptions.....................................................................41
10.2Directpowerconnection...............................................41
10.3Inlinefuseandthermalbreakerratings..................42
10.4Powerdistribution............................................................42
10.5Powercableextension(12/24Vsystems)...........44
10.6Powercabledrainwireconnection..........................44
10.7Multipleperformancedisplayconnections............45
CHAPER11SYSEMCHECKS.............................................47
11.1Initialpowerontest..........................................................48
CHAPER12OPERAION......................................................49
12.1Operationinstructions...................................................50
CHAPER13ROUBLESHOOING......................................51
13.1roubleshooting...............................................................52
13.2Poweruptroubleshooting...........................................52
13.3Systemdatatroubleshooting......................................53
13.4Miscellaneoustroubleshooting..................................53
13.5Performingafactoryreset............................................54
CHAPER14MAINENANCE................................................55
14.1Serviceandmaintenance.............................................56
14.2Routineequipmentchecks.........................................56
14.3Cleaningthedisplaycase...........................................56
14.4Cleaningthedisplayscreen.......................................56
14.5Cleaningthesuncover.................................................56
CHAPER15ECHNICALSUPPOR...................................57
15.1Raymarineproductsupportandservicing.............58
15.2Diagnosticproductinformation.................................59
15.3Learningresources........................................................59
CHAPER16ECHNICALSPECIFICAION.......................60
16.1Physicalspecification......................................................61
16.2Powerspecification.........................................................61
16.3Networkspecification....................................................61
16.4Environmentalspecification.........................................61
16.5Displayspecification.......................................................61
16.6Conformancespecification.........................................62
6

CHAPER17SP
ARESANDACCESSORIES.......................63
17.1Spares....................................................................................64
17.2Accessories........................................................................64
17.3RayNettoRayNetcablesandconnectors............65
7

CHAPTER1:IMPOR
TANTINFORMATION
Safetywarnings
Warning:Productinstallationandoperation
•hisproductmustbeinstalledandoperatedinaccordance
withtheinstructionsprovided.Failuretodosocouldresult
inpersonalinjury,damagetoyourvesseland/orpoor
productperformance.
•Raymarinehighlyrecommendscertifiedinstallationby
aRaymarineapprovedinstaller.Acertifiedinstallation
qualifiesforenhancedproductwarrantybenefits.
RegisteryourwarrantyontheRaymarinewebsite:
www.raymarine.com/warranty
Warning:Potentialignitionsource
hisproductisNOapprovedforuseinhazardous/flammable
atmospheres.DoNOinstallinahazardous/flammable
atmosphere(suchasinanengineroomornearfueltanks).
Warning:Switchoffpowersupply
Ensurethevessel’spowersupplyisswitchedOFFbefore
startingtoinstallthisproduct.DoNOconnectordisconnect
equipmentwiththepowerswitchedon,unlessinstructedin
thisdocument.
Productwarnings
Warning:Productgrounding
Beforeapplyingpowertothisproduct,ensureithasbeen
correctlygrounded,inaccordancewiththeinstructions
provided.
Warning:Positivegroundsystems
Donotconnectthisunittoasystemwhichhaspositive
grounding.
Warning:Powersupplyvoltage
Connectingthisproducttoavoltagesupplygreaterthanthe
specifiedmaximumratingmaycausepermanentdamage
totheunit.Refertotheproduct’sinformationlabelforthe
correctvoltage.
Warning:Collisionavoidance
Inordertoavoidpotentialphysicaldamagetotheunit,
ensurethattheenvironmentsurroundingtheunitisclearfrom
potentialobjectsthatmaycausecollisions.
Caution:Powersupplyprotection
Wheninstallingthisproductensurethepowersourceis
adequatelyprotectedbymeansofasuitably-ratedfuseor
thermalcircuitbreaker.
Caution:Suncovers
•Ifyourproductissuppliedwithasuncover,toprotect
againstthedamagingeffectsofultraviolet(UV)light,always
fitthesuncoverwhentheproductisnotinuse.
•oavoidpotentialloss,suncoversmustberemovedwhen
travellingathighspeed,whetherinwaterorwhenthe
vesselisbeingtowed.
Regulatorynotices
TFTDisplays
hecolorsofthedisplaymayseemtovarywhenviewedagainstacolored
backgroundorincoloredlight.hisisaperfectlynormaleffectthatcanbe
seenwithallcolorhinFilmransistor(F)displays.
8

W
ateringress
Wateringressdisclaimer
Althoughthewaterproofratingcapacityofthisproductmeetsthestated
wateringressprotectionstandard(refertotheproduct’sTechnical
Specification),waterintrusionandsubsequentequipmentfailuremayoccur
iftheproductissubjectedtohigh-pressurewashing.Raymarinewillnot
warrantproductssubjectedtohigh-pressurewashing.
Disclaimer
Raymarinedoesnotwarrantthatthisproductiserror-freeorthatitis
compatiblewithproductsmanufacturedbyanypersonorentityotherthan
Raymarine.
Raymarineisnotresponsiblefordamagesorinjuriescausedbyyouruseor
inabilitytousetheproduct,bytheinteractionoftheproductwithproducts
manufacturedbyothers,orbyerrorsininformationutilizedbytheproduct
suppliedbythirdparties.
hird-partyhardware,suchasconverters,adapters,routers,switches,Access
Pointsetc.,providedbythirdparties,maybemadeavailabledirectlytoyou
byothercompaniesorindividualsunderseparatetermsandconditions,
includingseparatefeesandcharges.RaymarineUKLimitedoritsaffiliates
havenottestedorscreenedthethird-partyhardware.
Raymarinehasnocontrolover,andisnotresponsiblefor:
•(a)thecontentandoperationofsuchthird-partyhardware;or:
•(b)theprivacyorotherpracticesofsuchthird-partyhardware.
hefactthatRaymarine’sdocumentationmaymakereferencetosuch
third-partyhardwaredoesnotindicateanyapprovalorendorsementof
anysuchthird-partyhardware.Raymarinemayreferencesuchthird-party
hardwareonlyasaconvenience.
THISINFORMATIONISMADEAVAILABLEBRAMARINEUKLIMITED
ONTHEBASISTHATOUEXCLUDETOTHEFULLESTEXTENT
LAWFULLPERMITTEDALLLIABILITWHATSOEVERFORANLOSS
ORDAMAGEHOWSOEVERARISINGOUTOFTHEUSEOFTHIS
INFORMATIONORRELIANCEUPONTHISINFORMATION.
RaymarineUKLimiteddoesnotexcludeRaymarineUKLimited’sliability
(ifany)toyouforpersonalinjuryordeathresultingfromRaymarineUK
Limited’snegligence,forfraudorforanymatterwhichitwouldbeillegal
toexcludeortoattempttoexclude.
Declarationofconformity
Raymarine®UKLtddeclaresthatthefollowingproductsareincompliance
withtheEMCDirective2014/30/EU:
•Alpha7performancedisplay,partnumber:E70649
•Alpha9performancedisplay,partnumber:E70650
heoriginalDeclarationofConformitycertificatemaybeviewedonthe
relevantproductpageatwww.raymarine.com/manuals.
Productdisposal
DisposeofthisproductinaccordancewiththeWEEEDirective.
heWasteElectricalandElectronicEquipment(WEEE)Directiverequires
therecyclingofwasteelectricalandelectronicequipmentwhichcontains
materials,componentsandsubstancesthatmaybehazardousandpresent
arisktohumanhealthandtheenvironmentwhenWEEEisnothandled
correctly.
Equipmentmarkedwiththecrossed-outwheeledbin
symbolindicatesthattheequipmentshouldnotbe
disposedofinunsortedhouseholdwaste.
Localauthoritiesinmanyregionshaveestablished
collectionschemesunderwhichresidentscandisposeof
wasteelectricalandelectronicequipmentatarecycling
centerorothercollectionpoint.
Formoreinformationaboutsuitablecollection
pointsforwasteelectricalandelectronicequipment
inyourregion,refertotheRaymarinewebsite:
www.raymarine.com/en-gb/policies/recycling
Warrantyregistration
oregisteryourRaymarineproductownership,pleasevisit
www.raymarine.comandregisteronline.
Itisimportantthatyouregisteryourproducttoreceivefullwarrantybenefits.
Y ourunitpackageincludesabarcodelabelindicatingtheserialnumberof
theunit.Y ouwillneedthisserialnumberwhenregisteringyourproduct
online.Y oushouldretainthelabelforfuturereference.
Importantinformation9

IMOandSOLA
S
heequipmentdescribedwithinthisdocumentisintendedforuseon
leisuremarineboatsandworkboatsNOcoveredbyInternationalMaritime
Organization(IMO)andSafetyofLifeatSea(SOLAS)CarriageRegulations.
Technicalaccuracy
othebestofourknowledge,theinformationinthisdocumentwascorrect
atthetimeitwasproduced.However,Raymarinecannotacceptliability
foranyinaccuraciesoromissionsitmaycontain.Inaddition,ourpolicyof
continuousproductimprovementmaychangespecificationswithoutnotice.
Asaresult,Raymarinecannotacceptliabilityforanydifferencesbetween
theproductandthisdocument.PleasechecktheRaymarinewebsite
(www.raymarine.com)toensureyouhavethemostup-to-dateversion(s)of
thedocumentationforyourproduct.
10

CHAPTER2:DOCUMENTINFORMA
TION
CHAPERCONENS
•2.
1Applicableproducts—page12
•2.2Multifunctiondisplay(MFD)requirement—page12
•2.3Productdocumentation—page12
•2.4Documentillustrations—page12
Documentinformation11

2.
1Applicableproducts
hisdocumentisapplicabletothefollowingproducts:
•Alpha7performancedisplay,partnumber:E70649
•Alpha9performancedisplay,partnumber:E70650
2.2Multifunctiondisplay(MFD)requirement
heAlphaSeriesperformancedisplayisnotastandaloneproduct.ItMUS
beconnectedtoaRaymarine®AxiomSeriesorAxiom2SeriesMultifunction
display(MFD)/chartplotter.Alldisplaysmustberunningthelatestavailable
softwareversions.
heAlphaSeriesiscompatiblewiththefollowingRaymarine®Multifunction
displays/chartplotters:
CompatibleR aymarine®MFDsRequiredMFDsoftwareversion
Axiom2Series:
Axiom2Pro ,Axiom2XL
LightHouse4,v4.5orlater
AxiomSeries:
Axiom,Axiom+,AxiomPro ,Axiom
XL
LightHouse4,v4.5orlater
Note:
Forlatestsoftware ,visit:www.raymarine.com/software
2.3Productdocumentation
hefollowingdocumentationisapplicabletoyourproduct:
Applicabledocuments
Documentation
number
Description
87457AlphaSeriesPerformanceDisplayInstallation
Instructions(thisdocument)
81415AlphaSeriesPerformanceDisplayOperation
Instructions
87427Alpha7PerformanceDisplayMountingemplate
87428Alpha9PerformanceDisplayMountingemplate
88130AlphaSeriesPerformanceDisplayMastBracket
AccessorySheet
hisandotherRaymarine®productdocumentsareavailabletodownloadin
PDFformatfromwww.raymarine.com.
Operationinstructions
Foroperationinstructions,pleaserefertothe“AlphaSeriesPerformance
DisplayOperationInstructions”documentation.
DescriptionQRcode
heAlphaSeriesPerformanceDisplayOperation
Instructions(81415)canbedownloadedfromthe
Raymarine®website:www.raymarine.com/manuals.
Pleasecheckthewebsitetoensureyouhavethe
latestdocumentation.
2.4Documentillustrations
Yourproductandifapplicable,itsuserinterfacemaydifferslightlyfromthat
shownintheillustrationsinthisdocument,dependingonproductvariantand
dateofmanufacture.
Allimagesareprovidedforillustrationpurposesonly.
12

CHAPTER3:PRODUCTANDS
STEMOVERVIEW
CHAPERCONENS
•3.
1Productoverview—page14
•3.2Multifunctiondisplay(MFD)requirement—page14
•3.3Requiredadditionalcomponents—page15
•3.4Systemoverview(exampleonly)—page15
•3.5Softwareupdates—page16
Productandsystemoverview13

3.
1Productoverview
Alphaisahighbrightnessandhighcontrastsunlight-viewabletouchscreen
performancedisplay,optimizedforsailingapplications.Availablein2
differentscreensizes,theAlphaSeriesdisplayscanbemountedinportrait
orlandscapeconfigurations,andinconjunctionwithRaymarine®Axiom™
multifunctiondisplays/chartplottersandcompatiblesensors,showkey
environmental,navigationalandvesseldatainafully-customizableformat.
Withtheabilitytobedaisy-chainedingroupsofupto4displaysfor
simplifiedmastanddeckcabling,Alphadisplaysareidealforprovidingvital
performancedataattheoptimumlocationsonyourvessel.
heperformancedisplayhasthefollowingk eyfeatures:
•7”(Alpha7performancedisplay)(E70649)or9”(Alpha9performance
display)(E70650)polarizedsunglasses-friendlyhighbrightnessandhigh
contrastanti-glareIPSdisplay,withwideviewinganglesandaccurate
touchcontrols.
•Hydrotough™displaytechnologywithnano-coated,impact-resistantglass
repelswater,oil,andsmudges.
•Ambientlightsensorforautomaticdisplaybrightnessadjustment.
•Maximuminstallationflexibilitywithflush,surface,ormastmounting
optionsinportraitorlandscapeorientation.Singleordualdisplaymast
bracketsavailableasoptionalaccessories.
•Retro-fitmountingoption—fitsthemountingholeofanexisting
Raymarine®instrument,suchasS60,S60+,i50,i60,i70,ori70s.
•Simplifiedcabling—arobustsinglewaterproofcablecarriesbothpower
anddata(availableseparately,inarangeoflengths).
•Upto4Alphadisplayscanbeconnectedtogetherina“daisychain”,for
expandedsystems.
•Fullycustomizabledatapagesandwidgetsforthefollowingcategories:
Battery,Boat,Depth,Distance,Engine,Environment,Fuel,GPS,
Generators,eading,Insideenvironments,Navigation,Pilot,Speed,Time,
WatertanksandWind.
•Lockabletouchscreendisplay,withremotely-controllablebrightnessand
datapageselectionviaaconnected(andrequired)Raymarine®Axiom™
multifunctiondisplay/chartplotter.
•WaterprooftoIPx6andIPx7(suitableforaboveorbelowdecksinstallation).
•12/24Vdcoperation.
•Lowpowerconsumption:
–(Alpha7performancedisplay)—10.10W(maximum)@12Vdc/12.34W
(maximum)@24Vdc
–(Alpha9performancedisplay)—12.27W(maximum)@12Vdc/12.51W
(maximum)@24Vdc
3.2Multifunctiondisplay(MFD)requirement
heAlphaSeriesperformancedisplayisnotastandaloneproduct.ItMUS
beconnectedtoaRaymarine®AxiomSeriesorAxiom2SeriesMultifunction
display(MFD)/chartplotter.Alldisplaysmustberunningthelatestavailable
softwareversions.
heAlphaSeriesiscompatiblewiththefollowingRaymarine®Multifunction
displays/chartplotters:
CompatibleRaymarine®MFDsRequiredMFDsoftwareversion
Axiom2Series:
Axiom2Pro,Axiom2XL
LightHouse4,v4.5orlater
AxiomSeries:
Axiom,Axiom+,AxiomPro,Axiom
XL
LightHouse4,v4.5orlater
14

Note:
Forlatestsoftware
,visit:www.raymarine.com/software
3.3R
equiredadditionalcomponents
hisproductformspartofasystemofelectronicsandrequiresthefollowing
additionalcomponentsinordertofunction.
Compatiblemultifunctiondisplay
Forinformationonthemultifunctiondisplays/chartplot-
terswhicharecompatiblewithyourproduct,referto:
p.14—Multifunctiondisplay(MFD)requirement
Networkandpowercables
Forinformationontheseparatelyavailablenetworkandpowercablesthat
arerequiredtooperateyourproduct,referto:
•p.18—Cablerequirement
•p.18—Networkconnections
Cableextensions
Someinstallationsmayalsorequireextensionstonetworkorpowercables.
Forinformationoncableextensions,referto:
•p.37—Networkconnections
•p.40—Powerconnections
3.4Systemoverview(exampleonly)
hefollowingillustrationsprovideanoverviewofdifferentproductswhich
canbeconnectedtoandusedinconjunctionwiththeperformancedisplay.
Note:
•hesystemconfigurationshownisintendedasanexampleonlyandmay
differfromyourplannedinstallation.
•Powerconnectionsarenotshowninthisillustration.For
powerconnectioninformation,refertothefollowingsection:
p.40—Powerconnections
1.RNS-5Networkswitch.
2.Alpha9performancedisplay.
3.Alpha7performancedisplay.
Productandsystemoverview15

4.Axiom2XLmultifunctiondisplay
.
5.RSW-WiredSmartWindtransducer.
6.NMEA2000gateway(suppliedwithRSW-Wiredwindtransducer).
7.DS810hru-Hulltransducer.
8.Seaalkng®5–wayconnector(A06064).
3.5Softwareupdates
hesoftwarerunningontheproductcanbeupdated.
•Raymarine®periodicallyreleasessoftwareupdatestoimproveproduct
performanceandaddnewfeatures.
•hesoftwareonmanyproductscanbeupdatedusingaconnectedand
compatiblemultifunctiondisplay(MFD)/chartplotter.
•Refertowww.raymarine.com/softwareforthelatestsoftwareupdatesand
thesoftwareupdateprocedureforyourspecificproduct.
Important:
• opreventpotentialsoftware-relatedissueswithyourproduct,always
followtherelevantupdateinstructionscarefullyandinthesequence
provided.
•Ifindoubtastothecorrectprocedureforupdatingyourproduct
software,refertoyourdealerorRaymarine®technicalsupport.
Caution:Installingsoftwareupdates
•hesoftwareupdateprocessiscarriedoutatyourown
risk.Beforeinitiatingtheupdateprocessensureyouhave
backedupanyimportantfiles.
•Ensurethattheunithasareliablepowersupplyandthatthe
updateprocessisnotinterrupted.
•Damagecausedbyanincompleteupdateisnotcoveredby
Raymarinewarranty.
•Bydownloadingthesoftwareupdatepackage,youagreeto
theseterms.
16

CHAPTER4:P
ARTSSUPPLIED
CHAPERCONENS
•4.
1Partssupplied—page18
•4.2Powercablerequirement—page18
•4.3Inlinefuseandthermalbreakerratings—page19
P artssupplied17

4.
1Partssupplied
hefollowingpartsaresuppliedwithyourproduct:
1.AlphaSeriesperformancedisplay .
2.Suncover.
3.Waterproofgasket.
4.Documentationpack.
5.4xhreadedstuds,M4x40mm.
6.4xhumbnuts.
7.*SuppliedwithAlpha7only—2xmountingbrackets.
8.*SuppliedwithAlpha9only—2xmountingbrackets.
4.2Powercablerequirement
Y ourperformancedisplayrequiresaseparatelyavailablecombinedRayNet
andpowercableinordertofunction,whichisNOTsuppliedwiththeproduct.
Dependingonyoursystemconfiguration,eitheroneorbothofthefollowing
cableswillberequired:
1.8–pinrightangledpowertoRayNetandbareendpowerwirescable,
availableseparately—usedtosupplypowertotheperformancedisplay
directlyfroma12Vor24Vpowersource.
2.8–pinrightangleddaisychaincable,availableseparately—usedto
supplypoweranddatatoadditionalperformancedisplaysconnected(or
“daisy-chained”)inaseries.
18

4.3Inlinefuseandthermalbreak
erratings
heperformancedisplay’spowercableisfittedwithawaterprooffuseholder
andan8Ainlinefusewhichisappropriateforupto3additionaldaisy-chain
connections.Intheinstancewherethesuppliedinlinefuseneedstobe
replaced,or,wheninstallingathermalbreaker,thefollowinginlinefuseand
thermalbreakerratingswillapplytoyourproduct:
Important:
hesuitablefuseratingforaninlinefuseandthermalbreak
erisdependent
onthenumberofdevicesyouareconnecting.Whenconnectingmultiple
Alphadisplaysinaseries(upto4maximum),ensurethatthefuseratingis
appropriateforthetotalpowerconsumptionofalldaisy-chainedAlpha
displaysinyoursystem.
heratingslistedbelowareapplicablewhenreplacingthepowercable ’s
supplied8Ainlinefuse.IfindoubtconsultanauthorizedRaymarine®dealer.
Numberofdisplaysin
aseries
InlinefuseratingThermalbreak errating
12A2A
24A4A
36A6A
48A8A
P artssupplied19

CHAPTER5:PRODUCTDIMENSIONS
CHAPERCONEN
S
•5.
1Productdimensions—page21
20