Module-Level RSD Devices
Tigo TS4-A-2F Rapid Shutdown Add-On
The TS4-A-2F (Fire Safety) is the advanced add-on rapid shutdown solution that brings smart module functionality to standard PV modules for higher reliability. Ensure safety by upgrading existing PV systems or by adding safety features to new installations.
- One TS4-A-2F device per 2 PV modules
- PLC Signaling (no additional communications equipment required)
- Automatic shutdown of PV array in the event of AC grid loss