Specifications

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Clickonthetelephonesymboltoconnect ordisconnecttothePM1122‐INT.Thebottomtaskbar
showstheconnectionstatus(connected/disconnectedandtheappliedbaudrate,databits,
parityandstopbits).
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RS232CableSpecifications.
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RS232connectiononthePM1122interface:
AstraightthroughPCSerialCableisusedtocommunicatefromtheRS232porttoathird‐party
controllersuchasaPCusingHyperterminaltotheRS232serialportonthePM1122INTunit.This
kindofcablescanbesourcedlocally,everycomputershopshouldbeabletosupplyyouthe
rightcabletype.
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Pin2:TXdata:datatransmissionoutput
Pin3:RXdata:datareceptioninput
Pin5:GND:ground
Allotherpinsarenotused.