Vaillant Recovair 275 - Control with Quobino 0-10V Dimmer

Hi everyone,

I am starting my first project with Home Assistant. For this one I plan on “smartening up” my home ventilation system.
It can be controlled by means of a 0-10V variable input and after reading on this and other Forums I decided to get a Quobino Z Wave dimmer for that.

Now the bog question is…how do I elegantly make the Quobino set the levels (in %?) In accordance with one or more Sensors? My plan would be to use my Homematic IP humidity sensors for now and maybe switch over to Netatmo or something similar later on for CO2 or VoC.
But for now…any pointers in how to implement a flexible control depending on humidity would be very welcome!