User's Manual

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Figure9.ROPTICOuterLook
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3.1.3.4 RemoteCentralProcessorUnit(RCPU)
RCPU can monitor and control each module of HROU. This unit receives and analyzes upper
communicationdatafromRemoteOpticandreportstheunit'sownvaluetoupperdevices.Atthefront
ofthemodule,ithasLED
indicatortoshowsystemstatus,lettingyoucheckanyabnormalitiesatatime.
Atthesamefront,italsohascommunicationLEDIndicatorstoshowcommunicationstatuswithupper
devices. Through Local port, the unit enables you to check and control device status through PC and
laptop.
Itprovidesthree
interfaceportwithARUstocommunicatewiththese.Italsoprovidedrycontactport,
whichis(1)outputportand(1)inputport
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Figure10.RCPUOuterLook
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