You are correct, that controller is not listed in Studio One, nor are the hundreds, even thousands of MID Controllers and MIDI devices that exist. We support a core list of controllers and add a select few each release. Fortunately we've made the system amendable so you can add your own controller. It's very easy.
To setup your controller, you'll need to add it to Studio One yourself manually.
There is already an article on how to do this, please go to this link to find out how.
http://answers.presonus.com/1346/how-do-i-setup-the-midi-devices-in-studio-one?show=1346#q1346