Tigo TS4-A-2F is a modern and cost-effective MLPE (Module Level Power Electronics) solution, specifically designed to enhance the safety of photovoltaic installations through rapid shutdown functionality at the module level. The device supports two PV modules simultaneously, reducing the number of components and shortening installation time.

Product features:

• Rapid shutdown function (Rapid Shutdown) – increased PV system safety
• Supports 2 PV modules with a single device – fewer components and easier installation
• Reduced number of connections and lower installation costs
• High compatibility with a wide range of inverters
• Compliance certifications for global applications
• Improved fire safety of the installation

Key technical specifications:

• Maximum power: up to 1400 W (700 W per channel)
• Voltage range: 16–80 V (per channel)
• Current: up to 25 A (per channel)
• Communication: PLC (Power Line Communication)
• Connectors: MC4 (standard)
• Mounting: quick attachment directly to the module frame
• Grounding: not required
• Warranty: 25 years

How does it work?

TS4-A-2F works with a Rapid Shutdown system that automatically reduces the voltage at photovoltaic modules to a safe level in emergency situations. This ensures compliance with safety requirements and supports the work of service technicians and emergency responders.

Applications:

• Residential and commercial photovoltaic installations
• Systems requiring rapid shutdown functionality
• Retrofit of existing PV installations