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What is the maximum current for the Digital Inputs on an ION7300 series?

The maximum current a single Digital Input channel will draw is 0.9 mA. This assumes a 0 ohm load from Common to S1. If the resistance between the terminals is more, the current draw will be less. If all 4 contacts are closed, each channel will at most have 0.9 mA, with the Common having at most 3.6 mA.

Date Created: December 1, 2009
Last Revised: December 23, 2009
Original Author: KC
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