Relier le nuki opener à un interphone urmet 1705/954

Good evening,
I would like to connect my nuki opener to an Urmet 1705/954 intercom. I cannot find this model in the list offered by nuki. If anyone has already had the opportunity to link this type of material, I’m interested! I am attaching a photo of my installation.
Thanks in advance.
Ludovic

And here is the installation with the Nuki opener. Thanks in advance

Can you fix it? How?