Supported Devices
| Device Type | Variants | Modbus TCP (Ethernet) | Minimum device firmware version |
|---|---|---|---|
| Sunny Tripower Storage | Sunny Tripower Storage 30 (STPS30-20) | ✅ | 03.02.33.R |
| Sunny Tripower Storage 50 (STPS50-20) | |||
| Sunny Tripower Storage 27 US208 (STPS27-US-20) | |||
| Sunny Tripower Storage 40 US480 (STPS40-US-20) | |||
| Sunny Tripower Storage 60 US480 (STPS60-US-20) |
Wiring
For correct ethernet wiring: Follow the the guidelines for ethernet wiring.
Configuration
- Connect with your computer on the same LAN network as the SMA Sunny Tripower Storage.
- In your web browser, surf to the IP address of the device.
- Log in as "Installer."
- Go to the device parameters tab.
- Click "Edit parameters."
- Open the "External Communication" dropdown menu → "Modbus" → "TCP server."
- Set "Activated" to "Yes" and "Port" to "502".
- At the top of the page, click "Save all."
