How much voltage we get between two wire of 4 to 20 ma
output? Is this voltage up or down respectvice to 4 - 20
ma ?

Answer Posted / srinivasansureshkumar

yes, it is.
Better to verify transmitter power Vs load Graph.(TX
manufacturer Manual)
you will understand a lot about the question related then
just understanding the 4~20 ma in normal condition.

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