Device Handler Namron 4 kanaler bryter?

Is there anyone that can help me with a device handler for this device. Its a Zwave scene controller with 8 buttons and it works pr say in ST with zrc-90 DH. Only problem is that it shows with error message network not awalable in new app and no batt status.
Devivce name is Namron 4 kanaler bryter, link with all description:
Namron 4 kanaler bryter

This device is very nice build and fits in elco system. And price is fair :slight_smile:
Thx to all you great people out there