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 ?
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Answer Posted / ajay ugale
if we r using 250ohm resistor in parallel with the signal
we will get 1-5Volt DC i.e at 4ma we will get 1 volt and at
20 ma we will get 5 Volt.
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