Compteurs d'énergie pilotes
Appareils pris en charge
| Device Type | Modbus TCP (Ethernet) | RS485 |
|---|---|---|
| Pilot SPM33 | ✅ | ✅ |
Câblage
RS485
Les terminaux RS485 sont situés à l'arrière de l'appareil.
Info
RS485 Wiring
- For correct RS485 wiring: Follow the guidelines for RS485 wiring.
- If the wiring shown in the table below is incorrect, please let us know.
- There is no general consensus in the industry about the usage of A and B for the RS485 polarity, so it may be counterintuitive and opposite of what you might expect for some devices.
| Device | SmartgridOne Controller model OM1 | SmartgridOne Controller model IG8 | RS485-USB converter | RS485-Ethernet converter |
|---|---|---|---|---|
| 13 (A+) | RS485 A | RS485_POS | RS485 A | TX+ |
| 12 (B-) | RS485 B | RS485_NEG | RS485 B | TX- |
| 14 (Blindage) | RS GND | GND | Not available | G |
Note
Note
Alimentation Assurez-vous que l'appareil est alimenté à l'aide des terminaux 1 (L/+) et 3 (N/-). La plage d'alimentation auxiliaire est de AC 85-265V ou DC 100-300V.