IHC and KNX

Hi
I am new to openhab ( Openhabian on Raspberry B+), and have tried to combine my IHC installation with my KNX installation. So far I have downloaded both bindings trough the Paper UI. The IHC binding automatically created channels in Paper UI, and could very easily connect them to my HABpanel. I am connected to the KNX installation trough an IP gateway, but not sure where to go from here. I had the idea that I could crate the channels trough Node-red, but this has proven futile for me so far.
My goal at the beginning is to make a contact in the KNX installation reset the water alarm in the IHC installation.
Any help will be gladly appreciated.