Rademacher Troll Base (DuoFern)

• The wireless control system for roller shutters.

Control your roller shutters conveniently via radio signal—with the Troll Basis DuoFern.

The Troll Basis DuoFern not only features a modern design, but also has a large display with illuminated symbol LEDs. This gives you a quick and easy overview of the activated automatic functions.

The Troll Basis DuoFern wireless roller shutter controller is ideal for retrofitting existing non-wireless tubular motors for roller shutters: This allows you to conveniently operate the roller shutter actuator using a DuoFern transmitter, a control panel, or simply by hand.

Our Troll Basis DuoFern timer can also be integrated into the SmartHome Box. This gives you access to a wide range of automation options. Whether you set up the standard, weekly, or daily program, the random function, or the astro function for wireless control is entirely up to you. The possibilities are almost endless! Of course, you can also easily switch between manual and automatic control of the wireless receiver with the push of a button.

The Troll Basis DuoFern wireless roller shutter control system is designed in accordance with DIN 49075 and can be integrated into all standard switch ranges using adapter frames.

The Troll Basis DuoFern features two external inputs that can be used to implement group or central control. It is available in ultra-white and aluminum.

From general topics to troubleshooting, you can find frequently asked questions and their answers at the following link:FAQ