40t or 44t Interface? - If you are in doubt if you need a 40t or 44t interface, check the support page on this subject: Link
Before use of the interface! - To use the new interface, it must first be configured, there are two ways to do this: 1. If you are replacing a defective interface, you can do this using the “Configuration Search”function in the enviolo app. Please enter the serial number of the defective interface there. 2. Alternatively, you can scan a QR code with the correct configuration in the enviolo app. You can find this QR code on our QR code page in the Help Center: Link
