The Fronius COM Card B is a professional-grade communication interface card designed to upgrade Fronius inverters with advanced data transfer and monitoring capabilities. As part of the Fronius DATCOM ecosystem, this card allows seamless integration into solar monitoring platforms, enabling efficient performance tracking, remote diagnostics, and system control.

This communication kit includes a USB adapter and connecting cable, and supports IN/OUT communication via RJ ports, offering flexible connectivity for both residential and commercial solar systems.

🔧 Key Features:

✅ Enables communication and monitoring functionality in Fronius inverters
✅ Supports IN/OUT data connections via RJ ports
✅ Includes USB adapter for easy PC interface
✅ Designed for use with Fronius DATCOM monitoring systems
✅ Ideal for system upgrades and inverter integration
✅ Compact and durable design for internal inverter installation
✅ Part No.: 4,070,913

📦 Package Includes:

✔ Fronius COM Card B (Part No. 4,070,913)
✔ USB interface adapter
✔ RJ cable for IN/OUT communication ports
✔ Factory-labeled packaging and documentation

🔌 Technical Details:

• Model: COM Card B
• Part Number: 4,070,913
• Interface: RJ IN/OUT ports, USB adapter included
• Compatibility: Fronius inverters with DATCOM support
• Function: Communication and data transfer module
• Installation: Internal retrofit

📍 Ideal For:

✔ Upgrading Fronius inverters for monitoring integration
✔ Data transfer and system communication
✔ Residential and commercial solar installations
✔ Remote diagnostics and solar performance tracking

🚀 Smart connectivity for Fronius systems — with COM Card B communication power.