Smart Meter Gateway HAN-CON (PPC, Theben, Sagemcom, EMH CASA ...)
Grid meters & smart meters Supported Control being verified
The control path for this device is implemented, but not yet verified end-to-end on real hardware. Reading and display are unaffected.
What Franzl can do with this device
| Measure live power | ✓ |
| Meter energy (kWh) | ✓ |
| Read state of charge (SoC) | — |
| Control power | — |
| Control operating mode | — |
This device is integrated read-only: Franzl shows its measurements and includes them in the optimization, but does not actively control it.
How it connects
Franzl connects to the device directly and locally: via its IP address in your home network, no cloud detour.
Setup
This device usually needs no special step: connect it in Home Assistant (or have it reachable in your home network), then pick it in the Franzl app under Devices → Add. If something's stuck, the help section has you covered.
Device fits? Then nothing stands between you and getting started.
Install Franzl