ABB / FIMER PVI Solar Inverter / VSN300 WiFi Logger Card — Default Password
Default username and password for the ABB / FIMER PVI Solar Inverter / VSN300 WiFi Logger Card: (blank) / 0000. Learn how to log in at 192.168.117.1 and how to change the default credentials.
The 0000 password unlocks advanced front-panel configuration menus on Aurora-protocol PVI string and central inverters. The VSN300 Wi-Fi Logger Card uses SSID format 'ABB [serial]-[part]-[WWYY]' and its Wi-Fi network password defaults to 'ABBSOLAR' (auto-rotates to inverter Product Key 24 h after first power-on). Default IP 192.168.117.1 for VSN300.
| Username | Password | Access | Notes |
|---|---|---|---|
(blank / none) | 0000 | Serial | Default front-panel and RS-485 access password for ABB Power-One / FIMER PVI string and central inverters (Aurora protocol). |
(blank / none) | ABBSOLAR | Web UI | Default Wi-Fi network (WPA2) password for the VSN300 Wi-Fi Logger Card setup hotspot. Auto-rotates to the inverter Product Key after 24 hours. |
- Default IP
- 192.168.117.1
- Source
- vendor documentation
Responsible use
This database lists publicly documented default credentials so administrators can find and change them. Only use these on systems you own or are authorized to test.
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