Autarco Hybrid Inverters
The Autarco hybrid inverters are designed for both solar energy generation and battery storage, providing a versatile solution for energy management. The Sofar EMS supports the Autarco hybrid inverters product line.
Supported Devices
| Device Type | Modbus TCP (Ethernet) | RS485 | Curtailment |
|---|---|---|---|
| Autarco S2.MH3600 | ✅ (Autarco LAN-stick required) | ✅ | ❌ |
| Autarco S2.LH6000 | |||
| Autarco S2.LH6000-MII | |||
| Autarco S2.LH10000-MI | |||
| Autarco S2.LQH15000 | |||
| Autarco S2.LQH20000 |
Wiring (Modbus TCP)
The information below has been extracted from the original article on the Autarco website. For more information, please refer to the original article.
To enable TCP/IP you need the following:
- Communication: S2.LAN.STICK.D (see here)
- Communication stick firmware: equal to 100101B0 When the firmware is correct TCP/IP is enabled.
How to update the firmware version? → Updating the firmware version of the communication stick is currently possible via Digital O&M in Helios. See this article for details upgrade stick firmware
Wiring (RS485)
The wiring between the Sofar EMS and the Autarco can be done with the following guides:
| Model | Page |
|---|---|
| S2.MH3600 | Wiring configuration for MH-series |
| S2.LH6000 | Wiring configuration for LH-series |
| S2.LH6000-MII | |
| S2.LH10000-MI | |
| S2.LQH15000 | Wiring configuration for LQH-series |
| S2.LQH20000 |
If your model is not listed, we refer to the manual of the Autarco inverter. It should always include a section on how to wire a rs485 communication with external EMS-systems.