Carlo Gavazzi EM111 Energy Meter
In beta and available on request. The additions in this overview require the matching integration or controller update and are not confirmed as part of the standard customer release. Request them through your existing Eniris support conversation. The status applies to these additions, not to every existing function of the devices listed elsewhere on this page.
| Model / system | Beta addition | Validation and conditions |
|---|---|---|
| Carlo Gavazzi EM111 | Bidirectional energy, reactive power, apparent power and power factor | Mode B required; ET112 excluded |
See integration details for connection requirements and operating limitations.
| Device Type | Modbus TCP (Ethernet) | RS485 |
|---|---|---|
| Carlo Gavazzi EM111 | ❌ | ✅ |
| Device | Sofar EMS model OM1 | Sofar EMS model IG8 | RS485-USB converter | RS485-Ethernet converter |
|---|---|---|---|---|
| Terminal 8 / A- | RS485 A | RS485_POS | RS485 A | TX+ |
| Terminal 6 / B+ | RS485 B | RS485_NEG | RS485 B | TX- |
| N/A | RS GND | GND | Not available | G |
Check that the Carlo Gavazzi meter is set to read both import and export power. An unsuitable mode may lead to:
You can set this in the ‘MEASurE’ configuration menu on the energy meter. This should be set to ‘b’.
This setting may not be present on MID certified models (model numbers ending in PFA and PFB).
Set the Modbus address through the power meter's “Address” configuration menu.
A custom monitoring variant corrects reactive-power and exported-energy register selection and exposes apparent power and power factor. Bidirectional measurement mode B is required for signed import/export: mode A reports both directions as positive consumption. The mapping covers EM111 identification variants; ET112 is excluded because its exported-energy convention differs.