Can the Smart motion detector be registered with the Premium gateway?

Yes, of course. You can trigger complex routines with the Smart motion detector.
For example:
If motion is detected between 10 p.m. and 5 a.m., switch on the lights and send a push message.
Or: Switch on the white light to 100% until 10:00 p.m. and the warm white light to 10% from 10:00 p.m. onwards.

💡 Note
When you register the Smart motion detector with the Premium gateway, you will see two devices, because the Smart motion detector also has an integrated switch actuator with which you can switch lights on and off. If desired, this can also be done independently of the actual motion detector.