Zerotech YS-S4 - How to Connect the Modules

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YS-S4 Multi-rotor Autopilot User Manual V1.4

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g. OnlytheUSBinterfacecanbeusedforParameterSettingandFirmwareUpgrade.TheCOMportisalsoan

interfacetoconnecttoaWI‐FImodule.

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h. TheYS‐S4DOESNOTsupportESCcalibr ationTheESCsshouldbecalibratedindependentlyreferringtothe

manufacturersupplied

ESCmanual.ItisagoodideatodisabletheESClow‐voltagecutout.WithmostESCsall

youneeddoisconfigurethemtoNiMH.

5.2  HowtoConnecttheModules

1)Connectthepowersupplymodule

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Asshownbelow,one3‐corecableisusedtoconnecttheS4tothepowerunit,theWHITE‐coreisup,the

RED‐coreisinthemiddleandtheBLACK‐coreisbelow.

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TheREDandBL ACKbarewiresshouldtobesoldered

tothePositiveandNegativepoleofthebatterypack

connector(3S‐6SLipo).

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2) ConnecttheLEDmodule

TheLEDmoduleshouldbeconnectedtotheLEDinterfaceoftheS4maincontr ollerasshown.

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3)ConnecttheGPSmodule

TheGPSmodulehasredandblackends;theREDendisconnectedtotheS4GPS‐Rinterface,andtheblackendto

theGPS‐Binterface.Thesideoftheslotfacesup.

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4)Connectthereceiver