The Fronius Sensor Card Retrofit IG (Art. No. 4,240,004,Z) is an advanced expansion module designed to integrate external sensors into Fronius IG inverter systems. Part of the Fronius DATCOM monitoring platform, this card enables the connection of temperature, irradiance, and voltage sensors to enhance solar system performance tracking and environmental data logging.

Powered by a 12V DC Class 2 supply, this internal retrofit card is ideal for modernizing older inverter installations with extended monitoring capabilities, ensuring precise data collection from external measurement devices.

🔧 Key Features:

✅ Enables external sensor integration (temperature, irradiance, voltage)
✅ Seamless compatibility with Fronius DATCOM systems
✅ Designed for retrofit into Fronius IG inverters
✅ Operates with Class 2 Power Source (12V DC)
✅ Expands monitoring functionality for older systems
✅ Original Fronius part | Art. No.: 4,240,004,Z

🔗 Ideal For:

✔ Upgrading Fronius IG inverter installations
✔ Connecting third-party environmental sensors
✔ Enhancing solar performance analytics
✔ Industrial and commercial PV system integration

📦 Includes:

✔ Fronius Sensor Card Retrofit IG module
✔ Mounting accessories
✔ Factory-labeled packaging and installation manual

🔌 Technical Details:

• Model: Sensor Card Retrofit IG
• Part Number: 4,240,004,Z
• Function: Interface for external environmental sensors
• Sensor Support: Temperature, irradiance, voltage
• Power Supply: 12V DC (Class 2)
• Compatibility: Fronius IG series inverters
• Installation: Internal retrofit
• System Integration: Fronius DATCOM
• Manufacturer: Fronius International GmbH
• Country of Origin: Austria

🚀 Upgrade your monitoring — connect more with the Fronius Sensor Card Retrofit IG.