what is Analog input/output & Digital input/output,
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Answer / ayaz
analog input/output is continuously vary signal for example process variable continuously change so transmitter output continuously chnage
and digital input/output is only zero or one ( o mean off condition and 1 mean on condition ) digital use only on off devices
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Answer / ayaz
dear all I am currently working with omv pakistan i want a job in instrument tech please help him
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