installation instructions kit 1 rohan antennas
TRANSCRIPT
PilotAwareInstallationKit1RohanAntennasJuly2018.PilotAwarewasinitiallydevelopedascarryonequipmenttobecarriedontoalltypes,EASA,CofAandpermitHowever,apermanentorsemi-permanent†installationisamuchbetterinstallationforthefollowingreasons.
• Antennalocationcanbeoptimisedforbettertransmissionandreceptionofthe1090MHzand869.5MHzfrequenciesthatPilotAwareuses.
• GPSantennalocationcanbeoptimisedformaximumsatellitesignalsandstrength.• ThemainPilotAwareunitcanbelocatedoutofsightanywhereontheaircraftforconvenience.• ApermanentpowersupplycanbeconnectedsothatPilotAwarestartstobootassoonasthemaster
switchisthrown.• Therearenocablesshowingandtheinstallationwillbeneatlyoutoftheway.• PilotAwarerunscoolerawayfromtheheatofthedashboardtop
INSTALLINGEQUIPMENTINYOURAIRCRAFTISASPECIALISEDOPERATION.IFYOUDONOTFEELCOMPETENTINDOINGTHISPLEASECONSULTAQUALIFIEDENGINEER.THESEGENERICINSTALLATIONINSTRUCTIONSAREFORINFORMATIONONLYANDPROVIDEDINGOODFAITHBUTMAYPROVIDEERRORS.ITISUPTOYOUASPILOTINCHARGETOENSURETHATTHEINSTALLATIONISFITFORPURPOSEANDSAFEOPERATION.THISINSTALLATIONKITISNOTCS-STANAPPROVED.InstallationKit1.Contents
• 1off869.5MHzantennawithinternalBNCconnector.Thelongone• 1off1090MhzantennawithinternalBNCconnector.Theshorterone• 2off2metreLM240lowlosscoaxialcablewithSMA-BNCconnectors• 1offRemoteGPSantenna.• 1offAnkerCigaretteLighterPowerSupply• 1off12VPowerSocket• Cableties• DownloadableInstallationinstructions†
†PleasenotethatifyouareinstallingusinganexistingPilotAwareClassicunitratherthanaPilotAwareRosettayouwillhavetoaddanSMAtoMCXconverterorpigtail.
1090MhzantennaTheshorterone
869.5Mhz antennaThelongerone
ANKERPowerSupply GPSMouse
RosettaunitnotsuppliedwithinstallationkitButavailableseparatelywithadiscount
12VPowerSocket
RemovingPartsfromtheRosettaUnit.UsingthestandardPilotAwareRosettayouneedtoremovethetwoblackantennasconnectedtothegoldSMAconnectorsandtheGPSPCBdongleattachedtotheUSBsocket.TheGPSdongleislocatedundertheslideoffpanelattheendoftheRosettaunitandistheonethatdoesnothaveapigtailconnectedtoit.These3itemsarenotused in the installation so canbe set aside. (note thewill nothavebeen suppliedwithaRosetta+installationkitcombination).TheRosetta,orClassicunitshouldbeinstalledsomewhereconvenientintheaircraftandwhichhasaccessto5.2V,1.2Apowerusingthestandard1meterlead,theremoteantennas,theremoteGPSandcableaccesstotheintercomorheadsetsifrequired.(Thiscableisnotsuppliesascablelengthswillvary.AmazonBasicsareaverygoodinexpensivesupplier.)LocationoftheRosettaorClassicunitcanbebehindthepanel,undertheseatoranywheresuitable.Itwillbeattachedusingthetiewrapsprovidedorbyanyotherpreferablemeans.Thereisa¼inchscrewthreadintheRosettacaseifthisisusefulforsecuringtheunit,butdonotscrewintootightlyortoodeep.(i)InstallingtheGPSantenna.Firstly,theGPSantennashouldbelocatedsothatithasafullviewofthesatellitesinmediumearthorbit.Thisisusuallyonthedashboard.ItcanbeinotherlocationsbutbeawarethattheGPSsignalswillbeattenuated(weakened) by metal, water (human bodies) or carbon fibre. The GPS supplied is not weather proof andthereforeunsuitableforexternalmountingiftheaircraftisexpectedtogetwet.FindasuitablelocationanddrillorcutaslotfortheGPScableUSBconnectortopassthroughthedashboardforonwardscabledressingtowheretheRosettaunitistobemounted.3metresofcableissuppliedwiththeremoteGPSforthistobeaccomplished.(ii)InstallingtheRadioAntennas.Bothantennasareinstalledinasimilarway.ThelongerantennaisthePilotAwareP3i869.5MHzantennaandtheshorteroneisthe1090MHzADSBModeC/Santenna.TheantennasareMonopoleAntennasandthereforeneedagroundplanetoworkproperly.Metalaircraftwillprovidethisgroundplane.NoneMetalaircraftwillrequirealocalgroundplanesimilartothatusedforyourtransponderandorpermanentairbandradio.Thelocalgroundplaneifrequired,shouldbethinaluminiumorthincopper,aslargeaspossiblebutasaminimum25-30cmsquare.Drilla12mmholethroughtheouterskinofthefuselageandthegroundplane,iffitted.Astepdrillisveryusefulfor this. It may be desirable to use the thin stainless steel penny washers provided to spread the load,particularlyonplasticorfabricsurfaces.Itisimportantthatthereiselectricalconnectivitybetweentheantennacaseandtheaircraft/groundplane.TightenupthenutandapplyLoctiteasrequired.Alittlepetroleumjellywillprovideweatherproofing.Dothesameforthesecondantenna.Positioningoftheantennawillbedifferentfromaircrafttypetoaircrafttypeand issubject toavoidingthemassof theengineor thewater in thebodiesof theoccupants toavoidattenuation. Information on locating antennas, is provided at http://www.pilotaware.com/wp-content/uploads/2016/10/PilotAware-Antennas.pdfTheantennasshouldideallybeaminimumof150mmawayfromotherantennasandasfarawayaspossibleforbestoperation.ConnecttheBNCendofthecoaxialcabletotheantennaandroutethecabletothelocationoftheRosettacase.Securethecablewiththecabletiessuppliedorotherpreferredfixants.
(iii)ConnectingthePowerSupply.ItismostimportantthatthepowercablesuppliedwiththeClassicorRosettaUnitisusedintheinstallation.Avoidrunslongerthan1metrebetweentheRosettaunitandtheAnkerpowersupply.IncludedintheinstallationkitisanAnkerCigarettelighterchargerwhichhasbeenshowntoprovideanexcellentinexpensivenoise freeUSBsupply forPilotAware.ACigarette lightersocket isalsoprovided.This shouldbecabledtotheswitched12Vsupply(NOT24V)ofyouraircraftviaasuitablefuseorcircuitbreaker.PilotAwarewilldrawamaxof2.1ampsat5.2VfromtheANKERchargerwhichtranslatesto lessthan1Afromthe12Vsupply.A1-2Afusewillsuffice.Cableandfusesarenotsuppliedasthiswillbebespoketotheinstallationandtypeofaircraftinwhichitisfitted.Itisrecommendedthatlowsmokeandfumecableisused20AWG.TheAnkerChargerwillbeatightfitinthecigarettelightersocket.Acabletiecanbeusedforgreatersecurity.Theassemblyshouldbecabletiedinasuitablelocation,securelybutnottootight.Withthisinstallation,thePilotAwarewillbootupwhenthemasterswitchisoperated.ENSURETHATTHEREISELECTRICALFIDELITYANDTHATALLCONTACTSAREINSULATED.Ifyoudonotfeelconfidenttodothisyourselfgetaqualifiedengineertodothisforyou.Alternatively,youcoulduseaCharge2Charge4EASAapprovedUSBpowersupply.Thelatterbeingsuitablefor24V,aswellas12Vsystems.
AdditionalInformation.
1. Uselowsmokeandfumecablewherepossible.2. WiththeantennasextendedthePilotAwareunitcanbelocatedanywhereintheaircraft.The
onlythingthathasn’tbeenextendedistheWiFiwhichwillworkperfectlyiftheunitishiddensaybehindthedashboard.Ifyouneedit,thepoweroftheWiFisignalcanbeincreasedto100mW.ThisisdoneontheNetworkPageofthePilotAwareWebpagesvia192.168.1.1
3. AffixthePilotAwareunitusingVelcroandcabletiessotheunitissecurebutnottootight.4. Engineeringgoodpractice.
(i) Crimpdon’tsolder(ii) Don’truncablesparallelfortoolongtoavoidinduction.(iii) Tiecableswellbutnottootight.(iv) Uselowsmokeandfumecableswherepossible(v) Smearsomepetroleumjellyaroundtheedgeoftheoutsideoftheexternalantenna
screwasamoisturebarrier.
Everyinstallationwillbedifferent.However,wetrustthatthisinformationhelpsyoutomakeaneatandmorepermanentinstallation.Ifyouneedhelpdon’tforgettovisitthePilotAwareForumwheretherewillbeadvicefromfellowpilotswhowillhavepossiblyinstalledPilotAwareinaircraftsimilartoyours.Also,reciprocateifyouhavedoneasuccessfulinstallationandaddtotheknowledge.
SafeFlying.PilotAWareTeam
July2018