Janitza UMG 103-CBM 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 |
|---|---|---|
| Janitza UMG 103-CBM | Updated monitoring | Resolve observed voltage discrepancy; verify CT/VT ratios and word order |
See integration details for connection requirements and operating limitations.
| Device Type | Modbus TCP (Ethernet) | RS485 |
|---|---|---|
| Janitza UMG 103-CBM | ❌ | ✅ |
| Device | Sofar EMS model OM1 | Sofar EMS model IG8 | RS485-USB converter | RS485-Ethernet converter |
|---|---|---|---|---|
| A | RS485 A | RS485_POS | RS485 A | TX+ |
| B | RS485 B | RS485_NEG | RS485 B | TX- |
| N/A | RS GND | GND | Not available | G |
An updated monitoring implementation exists, but commissioning must resolve the voltage discrepancy seen through the investigated gateway and confirm CT/VT ratios, word order and available power-factor fields. A successful software check does not establish correct measurement scaling on that installation.