Which THC card for powermax 45

Thanks JT, I forward all this to my brother you may know him here from the forum. He absorbs this better than I. I'd like to include a picture or 2 but don’t see a button for that. Hope you had a good vacation. thanks

Got my cards today from John, 5i25 and 7i76 and the thc-10. My machine is coming together now and hoping to find some reading or information and have lots of questions.
Will it be ok to put my driver boards KL-4030 Digital Bipolar Stepper Motor Driver, 40VDC/3A, and the 7i76 along with the thc-10 card in the same electrical panel or will they interfere with one another?
Also would like to know where the thcad-10 card hooks to. As said before I have a power max 45. thanks for information