Problem with RF-connect and Merten 505144 battery powered

[keeslamper]

Hello,

I'm building a network with Merten RF connect and want to import it when it's finishes into Homeseer.

But I've a problem now. When I open RF connect and try to connect it tries to connect to the systemmanager. I've to put the button three times, it recognizes the device and after that it says: not a right device! Retry!

I've tried factory reset, Used the tool first-aid to reset. But RF Connect still give the error 'not the right device'

The LED on the battery powered device only blink red.

Strange part is that it worked earlier, the button was master.

Is there somebody who knows this problem? I can't go on till this problem is fixed so please respond!

Regards,
Kees