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General Mach Discussion / Re: I/O card help
« on: February 07, 2017, 01:19:45 AM »Quote
It takes 3-24 volts. As you can see in the photo the +5V led is lit. Not sure what that means. Can I tap off that for current?
No.
As explained earlier, on your FP-48, the 10(+) terminal is connected to +12 volts (which is already available on the FP-48) and the 10(-) terminal is your probe input. Follow the instruction that come with your probe to connect it all up.
Tweakie.