Mount Your Nice Module on a DIN Rail

The Eutonomy euFIX D223 adapter lets you install the Nice DoubleDimmer-Control module (sold separately) on a standard DIN TH35/TS35 rail inside the consumer unit or distribution board, rather than in a back box behind a wall switch. Keeping the smart switching in one place makes new builds, rewires and commercial installations neater, safer and much easier to service.

Neat, Safe and Professional

The Nice DoubleDimmer-Control module clips into a purpose-made case that sits on the rail like any other DIN device. All of the wiring, including power, the load outputs and the switch inputs, connects to screw terminals on the adapter's base board, so cables are secure, tidy and easy to inspect, and there is no need to work with the module's own small terminals in a tight space.

Built-In S1 and S2 Buttons

Two buttons on the front panel connect to the module's S1 and S2 inputs, so you can control the DoubleDimmer-Control module straight from the board. The S1 button also adds the module to, or removes it from, your Z-Wave network without opening the case, which makes commissioning and fault-finding quick and easy for installers.

Colour-Coded and Clearly Labelled

Each euFIX adapter is colour-coded and has space for a label, so every module is easy to identify in a busy distribution board. When you or your electrician come back later to add circuits, swap a module or trace a fault, it is immediately clear which adapter controls which part of the home.

Easy to Maintain

The module sits securely in the adapter but can be taken out again when needed, for example to replace or upgrade it, without disturbing the rest of the wiring. Eutonomy also makes a dedicated removal tool for euFIX Nice adapters, which makes this a quick, tidy job for installers.

Made for the Nice Range

euFIX D223 is designed specifically for the Nice DoubleDimmer-Control module, part of Nice's Z-Wave range. Once installed, the module works with certified Z-Wave controllers such as Home Assistant, Hubitat and Homey Pro, so you can schedule, automate and control your circuits from anywhere. The Nice DoubleDimmer-Control module is sold separately.