Current input tolerance

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gstan
Posts: 51
Joined: 20 Oct 2014, 09:38

Current input tolerance

Post by gstan » 25 Apr 2017, 13:33

Dear Sir
I have encounter an issue need your help to advise. I have a pressure transmitter with 4-20mA signal.
I wish to connect the P. Transmitter to our CMC-141 with I24 current input module. But the P. Transmitter provide 3.95mA when at 0 bar. Our display in the simex shows -LO- . Do the simex current input modules got any tolerance for that? Please help to advise .. Thank you

Best regards

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multicon24
Administrator
Posts: 164
Joined: 24 Oct 2012, 20:59

Re: Current input tolerance

Post by multicon24 » 26 Apr 2017, 13:05

Dear Sir,
In "Build-in inputs" sub-menu you can find low and high limit for all inputs. By default it's set to 4 and 20 mA. You can make the range wider by writing i.e. 3.8 mA as low limit.
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MultiCon technical specialist
Maciej Mitura

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