Gira KNX RF Multi System 

The Gira KNX RF Multi System brings smart home comfort to existing living spaces – flexibly, securely, and without complex renovation work. Based on the KNX RF Multi standard, it simplifies daily life in countless ways, making the home smarter and more energy-efficient: 

• Lighting control: Switch, dim, or network lights intelligently. Multiple luminaires can be grouped and controlled together, creating customised lighting scenes that can be activated at the touch of a button – for example, a relaxing evening atmosphere or ideal lighting for focused work. Intelligent light control also reduces energy use through time- or presence-based automation. 

The Gira KNX RF Multi System brings smart home comfort to existing living spaces – flexibly, securely, and without complex renovation work. Based on the KNX RF Multi standard, it simplifies daily life in countless ways, making the home smarter and more energy-efficient: 

• Lighting control: Switch, dim, or network lights intelligently. Multiple luminaires can be grouped and controlled together, creating customised lighting scenes that can be activated at the touch of a button – for example, a relaxing evening atmosphere or ideal lighting for focused work. Intelligent light control also reduces energy use through time- or presence-based automation. 

• Heating and climate control: Enjoy precise and energy-efficient regulation of indoor temperature. Heating and air-conditioning systems adapt automatically to routines. With the battery-powered KNX RF Multi radiator thermostat, existing systems can be integrated without additional wiring. Temperatures can be controlled automatically or manually – accurately, comfortably, and efficiently. 

• Blind control: Roller shutters and blinds can be operated individually or together. Automated control by time of day or sunlight position increases comfort and supports energy management. For retrofits, the Gira System 3000 KNX RF Multi control top unit with a media coupler allows new blinds to be added to existing KNX TP systems without extra wiring. 

• Individual scenes: Combine multiple functions in personalised scenarios. For example, the “Cinema” scene dims the lights, closes the blinds, and sets the ideal room temperature – creating the perfect atmosphere at the touch of a button. 

The Gira KNX RF Multi System is the perfect solution for anyone who wants to upgrade their home or building intelligently – without major structural changes. Thanks to wireless communication, the system is suitable for both private homes and small commercial properties. 

• Renovations and refurbishments: A smart way to integrate lighting, blind, and heating control during modernisation projects. No need to open walls or lay new cables. For example, in a living room, multiple lights can be combined into scenes for reading, watching TV, or entertaining guests. 

The Gira KNX RF Multi System is the perfect solution for anyone who wants to upgrade their home or building intelligently – without major structural changes. Thanks to wireless communication, the system is suitable for both private homes and small commercial properties. 

• Renovations and refurbishments: A smart way to integrate lighting, blind, and heating control during modernisation projects. No need to open walls or lay new cables. For example, in a living room, multiple lights can be combined into scenes for reading, watching TV, or entertaining guests. 

• Rental and owner-occupied apartments: The Gira KNX RF Multi System is equally suitable for flats. It is flexibly adaptable and can be taken along when moving. Tenants can therefore also benefit from modern KNX technology without altering the building structure. A typical use case is in children’s rooms, where lighting and comfort scenes for learning, play, or sleep can be easily adjusted. 

• Offices and small commercial buildings: Ideal for practices, agencies, or small offices, where centralised control of lighting and climate saves energy and enhances the work environment. Meeting rooms can be equipped with pre-defined scenes for presentations or discussions, automatically adjusting lights, blinds, and temperature. 

The Gira KNX RF Multi System offers versatile control options, seamlessly integrating into existing KNX TP installations or serving as a stand-alone wireless solution. A variety of operating units are available depending on individual requirements: 

• RF Multi servo for KNX: A battery-powered thermostat for easy retrofitting of heating control in existing systems. Energy-efficient, long-lasting, and precise – with both automatic and manual temperature control. 

• RF Multi media coupler for KNX: The central interface between KNX RF Multi (wireless) and KNX TP (wired) and also a bridge to KNX RF Ready devices (e.g. selected dimmers and switches). It ensures stable operation in mixed installations and is commissioned via ETS. All components support KNX Secure and are update-capable. 

The Gira KNX RF Multi System offers versatile control options, seamlessly integrating into existing KNX TP installations or serving as a stand-alone wireless solution. A variety of operating units are available depending on individual requirements: 

• RF Multi servo for KNX: A battery-powered thermostat for easy retrofitting of heating control in existing systems. Energy-efficient, long-lasting, and precise – with both automatic and manual temperature control. 

• RF Multi media coupler for KNX: The central interface between KNX RF Multi (wireless) and KNX TP (wired) and also a bridge to KNX RF Ready devices (e.g. selected dimmers and switches). It ensures stable operation in mixed installations and is commissioned via ETS. All components support KNX Secure and are update-capable. 

• Gira System 3000 KNX RF Multi control top unit: A switch top unit for Gira System 3000 flush-mounted inserts (230 V). Enables control of lighting, blinds, temperature, and scenes. Ideal for extending existing KNX TP installations via ETS. Supports KNX Secure and is update-capable. 

• RF Multi data interface for KNX: Similar to a USB stick, it allows fast downloads of extensive applications as well as remote testing, diagnostics, and maintenance in installations with a media coupler. 

• Gira Smart Home App: All KNX RF system functions can be controlled centrally and conveniently via smartphone or tablet – even remotely. Extensive customisation options are available, such as creating new scenes. 

RF Ready control units, such as existing wall or hand-held transmitters, can continue to be used in mixed installations via the RF Multi media coupler. However, Multi-specific advantages such as confirmed transmission and multi-channel communication are only available with RF Multi devices. 

• RF 2-gang wall transmitter for KNX: A battery-powered switch that can be mounted anywhere, without a 230 V line, simply by gluing or screwing it in place. Controls lighting, blinds, heating, and scenes. Also includes an integrated USB data interface for KNX, serving as a programming interface for the entire KNX RF system. 

• KNX RF pushbutton sensors: Battery-powered wall transmitters that can be freely positioned – independent of power or bus lines. Configurable via ETS, they enable switching, dimming, blind control, or value inputs. 

• Gira KNX RF hand-held transmitter: Battery-powered remote controls that allow the triggering of KNX functions from anywhere in the home – for example, dimming lights, adjusting temperature, or activating stored scenes.