Upgrade your SMA inverter’s connectivity with the SMA Piggy-Back Ethernet Communication Module (US). This add-on module provides high-speed wired data transmission, enabling direct Ethernet connection for real-time monitoring, control, and system integration. Designed specifically for SMA Sunny Boy and Sunny Tripower inverters, it offers seamless plug-and-play communication with Sunny Portal, Sunny WebBox, or other monitoring systems.

Key Features & Benefits

• Direct Ethernet Connectivity – Enables fast, reliable inverter communication without the need for external converters or adapters.

• Plug-and-Play Installation – Easily mounts onto compatible SMA inverters via the internal communication interface.

• Remote Monitoring Ready – Fully compatible with Sunny Portal for detailed energy data tracking and system diagnostics.

• Secure Data Transmission – Uses standard Ethernet protocols for robust, interference-free communication.

• Compatible with U.S. Inverter Models – Specifically engineered for North American SMA systems, ensuring full electrical and firmware compatibility.

• Flexible System Integration – Supports networking with building management systems, dataloggers, or third-party monitoring solutions.

Technical Specifications

• Model / Part Number: PIGGYBACK-ETH-US

• Compatibility: SMA Sunny Boy, Sunny Tripower, and select SMA inverters with Piggy-Back slot

• Interface Type: Ethernet (10/100 Base-T)

• Power Supply: Via inverter communication bus

• Communication Protocols: TCP/IP, Modbus over Ethernet (where supported)

• Operating Temperature Range: −25 °C to +60 °C (−13 °F to +140 °F)

• Dimensions: 80 mm × 50 mm × 25 mm (3.15″ × 1.97″ × 0.98″)

• Mounting Type: Internal communication slot (plug-in module)

• Protection Class: IP20 (internal use)

• Weight: Approx. 0.1 kg (0.22 lb)

Applications

• Residential and commercial PV systems using SMA Sunny Boy or Tripower inverters

• Installations requiring direct Ethernet-based monitoring or grid-management connectivity

• Remote system monitoring through Sunny Portal or third-party interfaces

Why Choose the SMA Ethernet Piggy-Back Module?

With the SMA Piggy-Back Ethernet Module, you can ensure secure, fast, and efficient inverter communication ideal for users who need wired reliability over wireless options. Perfect for installations where stability, performance, and real-time visibility are essential.