This integration monitors ADS-Tec StoraXe modular battery containers via Modbus TCP on the Sofar EMS. It provides read-only telemetry; curtailment and dispatch are not supported.
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 |
|---|---|---|
| ADS-Tec StoraXe, protocol v12 | Monitoring and prepared active-power request | Reads checked; physical power-control test required |
| Model / system | Beta addition | Validation and conditions |
|---|---|---|
| ADS-Tec SRS2028 / SRS, protocol v26 | Separate Modbus TCP monitoring/control mapping | Power direction and battery-limit validation pending |
See integration details for connection requirements and operating limitations.
| Device Type | Variants | Modbus TCP (Ethernet) | RS485 | Curtailment | Reactive power control |
|---|---|---|---|---|---|
| StoraXe Container ESS | Modular battery storage system | ✅ | ❌ | ❌ | — |
The driver addresses Modbus Unit ID 1. Leave the controller at this default; other IDs are ignored.
A custom implementation provides the v12 measurements and a prepared active-power request with a 60-second communication watchdog. Read tests agree with raw device values. Driver validation and readback do not establish a completed physical power-control test; commissioning is still required.
A separate implementation targets StoraXe SRS systems using the v26 Modbus TCP interface, including SRS2028. It provides AC measurements, aggregate battery data and a prepared active-power request. Power direction under charge/discharge and battery-limit readings still require physical validation. The v26 addressing differs from the v12 custom variant, so the two must not be interchanged.