Digital I/O

4-20ma to rs232 coverter

Please how can i design an electrical diagram for '4-20ma to rs232 coverter' ?

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What does your question have to do with NI digital I/O devices? Is it related to any NI hardware or software?

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Author

No it's independent.

Message 3 of 4

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Then you need to find a different forum. Perhaps you should use an arduino to read the current and transmit the results over its serial port.

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