Fronius COM Card Retrofit, 4,240,001Z

  • internal plug-in card for data communications.
SKU SE-F-IM-1 Categories ,


Fronius DATCOM accessories provide the basics for system monitoring.

Fronius Com Card the network card for data communication. The Fronius Com Card is the inverter’s voice in the DATCOM system and works with all Fronius inverters (IG, IG Plus, CL). It also supplies power to other DATCOM components. DATCOM system requires one Com Card per Fronius inverter and one Data Logger per DATCOM system.

The Heart of the Fronius DATCOM System. The COM Card is communications hardware that is installed directly into your FRONIUS inverter in the same way a Plug-n-Play card is installed in your PC. Every inverter needs a COM Card in order to communicate to the Datalogger to allow you to receive your data.

Fronius IG Solar Inverter Interface and power supply option card for aftermarket installation of the DatCom data communication system;DatCom System requires one COM Card per Fronius IG inverter and one Data Logger Box per DatCom System.

Additional information

Weight 0.65 lbs
Dimensions 2.5 × 9.5 × 7 in



Fronius is a global technology leader in the field of solar energy generation and storage solutions, as well as welding technology and battery charging technology. With a strong focus on quality, reliability, and sustainability, Fronius offers a range of innovative photovoltaic inverters, energy storage systems, and monitoring tools designed to optimize solar energy production and consumption. As a committed advocate for reducing the world's carbon footprint and promoting the use of renewable energy sources, Fronius continues to develop cutting-edge solar technology that helps customers worldwide meet their energy needs in an environmentally responsible way. With a reputation for exceptional quality, efficiency, and durability, Fronius' solar products are trusted by customers worldwide.