Misuratore di Energia Solis Connesso alla Rete | SmartgridOne Documentation

Dispositivi Contatore Energetico Solis

Contatori di Energia Collegati alla Rete Solis

Dispositivi Supportati

Device Type	Modbus TCP (Ethernet)	RS485
Solis Grid-Tie Meter (via Inverter/EPM)	✅	✅
Autarco Grid-Tie Meter (via Inverter/EPM)	✅	✅

Connessione

Ethernet

Per un corretto cablaggio ethernet: Seguire .

RS485

Solis

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Dispositivi Supportati Connessione Ethernet RS485 Configurazione

Misuratore di Energia Solis Connesso alla Rete | SmartgridOne Documentation

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
A	RS485 A	RS485_POS	RS485 A	TX+
B	RS485 B	RS485_NEG	RS485 B	TX-
GND (opzionale)	RS GND	GND	Not available	G