Inversores Ampowr
Dispositivos compatibles
| Device Type | Variants | Modbus TCP (Ethernet) | RS485 |
|---|---|---|---|
| Ampihome | Monofásico | ❌ | ✅ |
| Trifásico | ❌ |
Cableado
El SmartgridOne Controller y los inversores Ampihone se comunican a través de RS485 o Ethernet.
Ethernet
Para un cableado correcto de ethernet: Siga las directrices para el cableado de ethernet.
RS485
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 |
|---|---|---|---|---|
| Pin 7 (Blanco-Marrón) | RS485 A | RS485_POS | RS485 A | TX+ |
| Pin 8 (Marrón) | RS485 B | RS485_NEG | RS485 B | TX- |
| N/A | RS GND | GND | Not available | G |
Configuración
Ampihome Monofásico
El Ampihome Monofásico debe configurarse en Puerto Secundario Esclavo:
- Abra la aplicación ESS Link
- Seleccione "Mi" en la esquina inferior derecha
- Seleccione "Mi Dispositivo"
- Seleccione en el "Comm No." del dispositivo
- Seleccione "Configuraciones de Parámetro"
- Establezca "Modo de Trabajo" en "Modo de Carga Temporizado (C&D)"
- Seleccione "Avanzado" en la esquina superior derecha
- Establezca "Multiplexión RS485 BMS1" en "Puerto Secundario Esclavo"
NOTE: RS485 Device Addresses
- You MUST give each device on the RS485 bus a unique address. Check the manual of the device on how to do this.
- Use lower addresses first (1, 2, ...) because the SmartgridOne Controller will find them faster!
- For each device, it is generally recommended to stick with the factory default baud rate, parity, and stop bits. The SmartgridOne Controller will scan on those first.