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FIMER UNO-DM-1.2/2.0/3.0/3.3/4.0/4.6/5.0-TL-PLUS-Q


The FIMER inverters of the UNO-DM xx-TL-PLUS series contain the best of their PVI predecessors and UNO, or large graphic display, 2 MPPT channels but with the added WIFI integrated and a contact for controlling a load and thus increase the ‘consumption.

With these features the inverters of the UNO-x.x DM-TL-PLUS series are the ideal inverter for residential use.

Also available in a version with integrated DC disconnect.


The UNO-DM-TL-PLUS-Q single-phase inverter family, is the optimal solution for residential installations.

The 1.2 to 3.0 kW range is equipped with 1 MPPT while from 3.3 to 5.0 kW they have 2 MPPT.


  • Wireless access to the embedded Web User Interface
  • Easy commissioning capability
  • Future-proof with embedded connectivity for smart building and smart grid integration
  • Dynamic feed-in control (for instance “zero injection”)
  • Remote firmware upgrade for inverter and components
  • Modbus TCP/RTU Sunspec compliant
  • Lifetime free of charge access to Aurora Vision

One size fits all

The design wraps FIMER’s quality and engineering into a lightweight and compact package thanks to technological choices optimized for installations with a uniform orientation.

Easy to install, fast to commission

The presence of Plug and Play connectors, both on the DC and AC side, as well as the wireless communication, enable a simple, fast and safe installation without the need of opening the front cover of the inverter.

The featured easy commissioning routine removes the need for a long configuration process, resulting in lower installation time and costs.

Improved user experience thanks to the build in User Interface (UI) or the Installer for Solar Inverters app which enable access to features such as advanced inverter configuration settings, dynamic feed-in control and load manager, from any WLAN enabled device (smartphone, tablet or PC).

Smart capabilities

The embedded logging capabilities and direct transferring of the data to Internet (via Ethernet or WLAN) allow customers to enjoy the whole Aurora Vision remote monitoring experience.

The advanced communication interfaces (WLAN, Ethernet, RS485) combined with an efficient Modbus (RTU/TCP) communication protocol, Sunspec compliant, allow the inverter to be easily integrated within any smart environment and with third party monitoring and control systems.

A complete set of control functions with the embedded efficient algorithm, enabling dynamic control of the feed-in (i.e. zero injection), make the inverter suitable for worldwide applications in compliance with regulatory norms and needs of the utilities.

Energy Viewer

This new tool allows residential customers to remotely monitor the performance of their own solar plant and provides all information necessary to increase energy self-reliance and self-sufficiency.