Esstisch mit Beleuchtung

Dimmer compensator

 

Avoid glowing, flickering or noisy dimmed luminaires: The Homematic IP Dimmer Compensator prevents interference with your lights.

Dimmer compensator

Dimmer compensator - always a perfect lighting mood

You've finally made your home a smart home with automated lights that adapt to your mood. But now they glow or flicker or even make noise while they're on. One possible reason: Due to increasingly complex electrical installations, malfunctions can occur with dimmable lamps. The Homematic IP dimmer compensator in combination with Homematic IP dimmer actuators ensures a quiet, disturbance-free lighting atmosphere.

Glühbirne

Problem-solver for faults with LEDs 

No more disturbances like flickering, glowing or noise, thanks to the flexible installation of the dimmer compensator. 

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Anyone who wants to modernise the electrical installation in existing buildings, especially by using LED lights, is very soon faced with malfunctions such as annoying flickering or afterglow of the LEDs. These are often caused by induction voltages
in the lamp's supply cables. 

Haken mit Funkwellen

Flexible installation

The screwless clamping points and the compact housing make installation easy and possible in many different locations:

  • In a flush-mounted box
  • In a surface-mounted box 
  • Can be mounted on a top-hat rail without tools via Wago top-hat rail adapter
Glühbirne

Ideal dimming

Look forward to the sort of dimming performance that you know from conventional lamps. Using the dimmer compensator as a load element in the electrical installation enables afterglow, flickering and noise to be prevented in lights (even when they're switched off) in a lighting circuit.

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The component is ideal in combination with Homematic IP dimming actuators and phase-cut dimmers from other manufacturers.

Your advantages at a glance

Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now!

Control lighting

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Deter burglars

Homematic IP Alarmsirene außen an Hauswand
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Use the app

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Understand our products

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Your advantages at a glance

Do you want to live more safely, save money and protect the environment, or simply increase your living comfort? There are many good reasons for a Smart Home. Find out more now!

Homematic IP: Smart living. Simply exciting.

Homematic IP means modern, flexible and secure technology from the European market leader*. Let the advantages of our system win you over, and start living smarter straight away. 

Homematic IP
With some smart home providers, you have to make a choice: Do you have everything wired, or do you go fully wireless? Some systems are also hermetically sealed and do not accept devices from other manufacturers. Here at Homematic IP, we have a different approach. We are guided by you!
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Die Homematic IP App

Konfigurieren Sie in der Homematic IP App alle Einstellungen für Ihr Smart Home, steuern, regeln und überblicken Sie damit jederzeit Ihre Geräte. Es werden keine persönlichen Daten erhoben, außer der IP-Adresse.

The Homematic IP app

Configure all the settings for your smart home in the Homematic IP app, and use it to control, regulate and monitor your devices whenever you want – without providing any personal data!
Homematic IP Wired
A smart home system is particularly robust, interference-proof and reliable when the devices communicate with each other via wired connections. And data transmission is very fast with cables, too. That all comes together with Homematic IP Wired.
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Always here for you and your queries.

Whether you have a question about a product, something isn’t working as you wanted, you’re looking for a specialist partner, or you simply want to give us feedback: we are always here to help.

FAQ

FAQs

This is where you’ll find the most important questions and our answers about our smart home solutions.

Service

Service

Have you purchased a Homematic IP product and now have questions about how it works? Our technical support team will be happy to help you.

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Specialist tradespeople

Are you looking for a good specialist tradesperson near you? Simply use the convenient search function here on our website.

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Dealers

You can get Homematic IP products and good advice all over Germany. Find the right dealer near you here.

Innovations, ideas, impulses: your news

Get first-hand news about the latest innovative smart home solutions. 

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Order information

Product Name (Short)
HmIP-DC
Item Number
155402A0
EAN Code
4047976554027

Technical data

Supply voltage
230 V/50 Hz
Cable type and cross section
Rigid and flexible cable, 0.2-1.5 mm²
Degree of protection
IP20
Dimensions (W x H x D)
39 x 28 x 16 mm
Ambient temperature
-5 to +40 °C
Weight
15 g
Installation
Only in switch boxes (device boxes) according to DIN 49073-1, junction boxes (surface boxes) according to DIN 60670-1 or on mounting rail (top-hat rail, DIN rail) according to EN 60715 with mounting adapter

General

Homematic IP User Guide

Version: July 2025

20.99 MB
Overview of Homematic IP QR Code Stickers
50.09 KB

Declarations of conformity

All EU declarations of conformity for download.

Declarations of conformity Dimming Compensator

Short description: HmIP-DC | Product reference: 155402AxA

119.06 KB