User's Manual Part 1

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AdvancedRFTechnologies,Inc.  39
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3.2.2.3 PowerOn/OffSwitch&DCINPort
 PowerOn/Offswitch
‐ SlaveRUPowerOn/Offswitch
 DCINPort
‐ ConnectedtoDCoutputportofAC/DCadaptor(ADX‐R‐ADP‐30)orRUPSU(ADX‐R‐PSU‐30)
3.2.2.4 RS‐485Port
 SlaveRUshouldbe
connectedtomasterRUinadiasychainstructureusingRS‐485linetomonitorandcontrol
slaveRUs.
 TheRS‐485cableconnectedtomaster RU should beconnectedto RS‐485 INportofslaveRU. When a slave
RUisconnectedtoanotherslaveRU,then
theRS‐485cableshouldbeconnectedfromtheRS‐485OUTportto
theRS‐485INofthe2
nd
SlaveRU.(Figure3‐23)
 IfRS‐485portconnectionsbetweenRemoteModulesarenotcorrect,masterRUwillnotbeabletorecognize
allsubordinateslaveRUs.(Figure3‐24)
 WARNING! The RS‐485 ports should NEVER be connected to the Enthernet port of laptop or Ethernet
NetworkEquipment.Doing so maycause serious damage to the RemoteModulesornetworkequipments.
(Figure3‐25)
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3.2.3 RUPowerSupplyOptions
3.2.3.1 ADX‐R‐ADP(RUPowerAdapter)
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TheADX‐R‐ADP‐30iscapableofpowering1remotemodule(MasterorSlaveRU).
3.2.3.2 ADX‐R‐PSU(RUPowerSupplyUnit)
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Figure3‐32 RUPSUFront&RearView
 Functions&Features
‐ Providespowerto8remotemodules(MasterorSlaveRU)
‐ SupportsADRF‐BBUBatteryBackup
 Spec