Hello,
can anyone please tell me if Optolink is available for a Vitodens 222-W which has an E3 HMI ?
I can't locate the communications port on this burner ( on other burners this is inside the V-shaped logo) ??
Please help ?
Hello,
the E3 HMI has no "Optolink".
The communication works about the integrated "RF-Module".
Greeting Benjamin from the Customer-Care-Team