Automatic hydraulic balancing
- Efficiency for your heating system
Switch Circuit Board
Integrate all conventional electrical devices into your Homematic IP smart home at a later date- with the Homematic IP Switch Circuit Board.
Switch Circuit Board
Smart retrofitting, no matter what!
You already have a Homematic IP smart home system and would like to make a conventional LED light smart as well? With the Homematic IP Switch Circuit Board, you can do this without installing any additional actuators. You simply install the tiny circuit board in the device housing and now control the light through the wireless connection via the app, with the Homematic IP remote control, Amazon Alexa or Google Assistant.
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!
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!
05. July 2023
Travel with a safe feeling: How to protect your home with smart home technology
No one there to look after the house during the holidays? No problem, because your Smart Home protects itself: It keeps burglars away and lets you know immediately if something should happen.
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.
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!
Innovations, ideas, impulses: your news
Get first-hand news about the latest innovative smart home solutions.
17. March 2025
27. February 2025
25. February 2025
19. December 2024
Order information
Product Name (Short)
HmIP-PCBS
Item Number
150776A0
EAN Code
4047976507764
Technical data
Supply voltage
5 to 25 VDC
Current consumption
Without relay: 50 mA max., with relay: 70 mA max.
Switching current
1 A (miniature relay) and 0.5 A (open collector switching output)
Relay
Changeover contact, 1-pole, µ contact
Load type
Ohmic load
Cable type and cross section
Rigid and flexible cable, 0.75 to 1.0 mm²
Dimensions (W x H x D)
28 x 48 x 21 mm (incl. relay)
Ambient temperature
-10 to +35 °C
Weight
13 g
Radio frequency
868.0-868.6 MHz/869.4-869.65 MHz
Typ. open area RF range
350 m
Additional information
Switching voltage
30 V max.
General
Homematic IP User Guide
Version: September 2024
Operating manuals
Here you can download operating instructions for our Homematic IP products.
Operating manual Switch Circuit Board
Short description: HmIP-PCBS | Product reference: 150776A0
Product data sheets
See our data sheets for features and technical specifications of our products.
Data sheet Switch Circuit Board
Short description: HmIP-PCBS | Product reference: 150779A0
Declarations of conformity
All EU declarations of conformity for download.
Declaration of conformity Switch Circuit Board
Short description: HmIP-PCBS | Product reference: 150776AxA