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prvn619
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Join Date: Jul 2011
Posts: 42

2 Wire Transmitter (Pressure, Flow Etc).

10/11/2011 3:44 AM

How in a two wire transmitter, 24vdc supply and the 4ma signal gets in the same path?
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WJMFIRE
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Join Date: Apr 2009
Location: USA, Florida
Posts: 1595
Good Answers: 125
#2

Re: 2 Wire Transmitter (Pressure, Flow Etc).

10/11/2011 11:39 PM

You do realize that voltage and current are different animals?

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Anonymous Poster #1
#1

Re: 2 Wire Transmitter (Pressure, Flow Etc).

10/11/2011 6:28 AM

http://en.wikipedia.org/wiki/Current_loop#Process-control_use
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