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Re: Relay I/O Current
Matt,
The TI device that drives the relay outputs is speced at 16ma max source/sink per output. The relay outputs then have a 680 resistor in series with the output and parallel feed another resistor and low current LED at about 5ma.
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Good Luck All. Learn something new, everyday!
Al
WB9UVJ
www.wildstang.org
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Storming the Tower since 1996.
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