Renseignement sur l'utilisation de la carte VM138

Hello everyone.
I’m new, so I need your understanding.
My problem in a nutshell. I want to make me a lyre that will be my support for a video projector. This lyre will be controlled by a DMX console (as if it was a motorized light lyre). So I have a DMX control information sending PAN and TILT. (or X and Y), in fact, I must control two motors simultaneously. I can not know if the VM138 card can allow me to do this.
Is someone could tell me? Thank you in advance.

VM138 is equipped with one DMX input channel.
If the DMX value is below 120, the relay is off, above 140 it is on.