Thank you for pointing me in the right direction. I did try a search, but perhaps with the wrong phrase.
John
JDRoberts
Helpful
February 11
This is a very popular device. Did you try searching the forum for the existing thread?
You will have to use the custom device type handler, but after that it just looks like any button device to smartthings and you can set up all kinds of automations with it. 
Please ask any follow on questions in the existing thread.
[RELEASE] Remotec ZRC-90 Scene Master - Button Device Supporting 24 Unique Button Commands