5V TTL to 24V level converter

Thread Starter

Xavier Pacheco Paulino

Joined Oct 21, 2015
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Hello,

I have the 5I22 Anything I/O Card from German manufacturer Mesa. This card is used to drive stepper motor amplifiers. Picture attached.

I want to design an interface card that converts each 5 V TTL output of this card to 24 V to trigger existing drivers whose speed and direction signals work at 24 V.

Previously, a design was made to drive 12V stepper motors. Picture attached.
I found another model on the web which is also attached.

My question is: what do you think that would be the best alternative to this simple application? Which one is a better design? Do you have other design ideas?
 

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