Industrial Automation Hat Inputs

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ajaymccollum

New member
Hello,
Are the Opto-Isolated Inputs on the Industrial Automation hat really only capable of 5-12v Input? Just making sure that's not a typo in the manual. If it's not, why wouldn't it have been allowed up to 24v, the standard for industrial controls?
 
alexburcea

alexburcea

Moderator
Staff member
The Opto-Isolated Inputs on the Industrial Automation card are capable 5-24V input. Actually even working safe at 48V with little heat on the series resistors. We will correct the typo in the manual. Thank you.
 
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