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I have a modem that has some built in i/o. Great! But the analog input has a 1-3 Volt input.
The standards that we use are 1-5vdc or 4-20ma.
I need to know of a module or some other way to make this a 4-20ma input so it is usable.
Any help would be greatly appreciated.
The standards that we use are 1-5vdc or 4-20ma.
I need to know of a module or some other way to make this a 4-20ma input so it is usable.
Any help would be greatly appreciated.