Specifications

TREK‐510Usermanual58
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1. ExecuteI/OTest,connectGPIOloopback,clickPin0→Set,theendwhichRead
thesignal,thebulbwillbelightup,likewisetoPin1~Pin3.NextpickDigital
outputtoexecutethesameprocedure.Seefigure6. 
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Figure7.16DI/Otest
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a. DigitalOutputÎisolatedrelaydriveroutput
b. DigitalInputÎisolateddrycontactinput
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Figure7.17Digitalin
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