What is the maximum current for the Digital Inputs on an ION7300 series?
Needs to know the current rating for the Digital Inputs on the ION7300 Series
Digital IO of the 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.