Introduction
The KNX S-Mode Multi series represents a breakthrough in smart building automation, offering simpler installation, enhanced flexibility, and broader compatibility for integrators and homeowners. At KNXman.com, we specialize in KNX training, consultancy, and smart home solutions, making this innovation particularly exciting for our audience.
In this article, we’ll explore: What are KNX S-Mode Multi devices?
Key advantages over traditional KNX devices
Top manufacturer models available now
Why installers and homeowners should consider them
Compatibility and integration tips
What Are KNX S-Mode Multi Devices?
The KNX S-Mode Multi series is a next-generation evolution of KNX S-Mode, designed to simplify installation while maintaining full KNX system functionality. These devices support multiple functions in a single unit, reducing complexity and cost in smart home and commercial automation projects.
Key Features:
Pre-programmed functions (no ETS programming needed)
Multi-device compatibility (works with KNX RF, IP, and TP)
Plug-and-play installation (reduced setup time)
Supports common smart home applications (lighting, heating, shading)
Advantages of KNX S-Mode Multi Devices
1. Faster & Easier Installation
Unlike traditional KNX devices that require ETS configuration, S-Mode Multi devices come with pre-defined functions, allowing quick deployment without deep programming knowledge.
Best for:
- Retrofit projects
- Installers new to KNX
- Small to medium-sized smart homes
2. Cost-Effective Solution
By combining multiple functions in one device, S-Mode Multi reduces the need for additional modules, lowering hardware and labor costs.
Example:
- A single S-Mode Multi relay can control lights, blinds, and HVAC, whereas traditional KNX may require separate modules.
3. Seamless KNX Integration
Despite simplified setup, S-Mode Multi devices fully integrate with standard KNX systems, ensuring compatibility with: KNX TP (Twisted Pair)
KNX RF (Wireless)
KNX IP (Ethernet)

4. Ideal for Smart Home & Commercial Use
- Home Automation: Lighting, heating, security
- Commercial Buildings: Office automation, hotel room control
- Retrofit Projects: Easy upgrades without rewiring
Top KNX S-Mode Multi Products & Manufacturers
Here are some of the leading S-Mode Multi devices currently available:
1. Schneider Electric (Merten) – KNX S-Mode Multi Switches
Model: Merten KNX S-Mode Push Button 4-fold
Key Features:
- 4-button control for lights, scenes, and blinds
- Pre-configured functions for fast installation
- Sleek design for modern interiors
2. ABB – KNX S-Mode Multi Sensor
Model: ABB Busch-Jaeger KNX S-Mode Multi Sensor
Key Features:
- Combines motion detection, light sensing, and temperature
- Wireless KNX RF option available
- Ideal for smart offices and hotels
3. Gira – KNX S-Mode Multi Relay
Model: Gira S1 KNX S-Mode Multi Actuator
Key Features:
- 4-channel relay for lights, sockets, and heating
- Direct scene control without ETS programming
- Compact DIN rail mounting
4. Siemens – KNX S-Mode Multi Thermostat
Model: Siemens KNX S-Mode Room Thermostat
Key Features:
- Pre-programmed heating control modes
- Touchscreen interface with room climate display
- Works with KNX RF for retrofit projects
5. Jung – KNX S-Mode Multi Dimmer
Model: Jung KNX S-Mode Dimming Actuator
Key Features:
- Plug-and-play dimming for LED and halogen lights
- 4 pre-set lighting scenes
- No ETS configuration needed

Who Should Use KNX S-Mode Multi?
User Type | Benefits | Recommended Products |
---|---|---|
KNX Installers | Faster setup, lower costs | Schneider Multi Switch, Gira Multi Relay |
Homeowners | Easier upgrades, plug-and-play | Jung Multi Dimmer, ABB Multi Sensor |
System Integrators | Simplified multi-device management | Siemens Multi Thermostat |
Builders & Developers | Scalable, future-proof automation | All of the above |
Further Reading on KNXman.com
Conclusion
The KNX S-Mode Multi series is a game-changer, offering simplicity, affordability, and full KNX compatibility. With top manufacturers like Schneider, ABB, Gira, Siemens and Jung now offering these devices, they’re becoming the go-to solution for modern automation projects.