ABB’s free@home system is a powerful and flexible smart‑home platform designed to control lighting, blinds and heating while integrating door communication. At its core, free@home is a twisted‑pair bus system that allows up to 64 devices to communicate on a single data line. This network forms the nervous system of your home, enabling centralised control of switch actuators, dimmers, blind motors and heating actuators. A free@home installation uses a System Access Point and power supply, along with sensors (control elements, panels, room thermostats, motion detectors) and actuators (switching, dimming, blind and heating). Configuration is done via a web browser or free mobile app, so no special software is needed. Because functions are assigned by software, a light switch can be repurposed later without rewiring.
For local homeowners, ABB free@home brings European‑grade reliability and the ability to adapt your house over time. Lights, heating and blinds can be controlled on site through wall switches or via a smartphone when you’re on the couch or away. The system can be installed either centrally (with rail‑mounted actuators in the distribution board) or decentralised (flush‑mounted devices in each room), and both approaches can be mixed. Central installations offer economical channel pricing, while decentralised units combine sensor and actuator in one device for straightforward wiring. Free@home also integrates the ABB‑Welcome door station, so you can see visitors and unlock gates directly from the same app.
Highlands Smart Homes has the expertise to design and commission an ABB free@home solution tailored to the Southern Highlands lifestyle. We ensure the bus topology is planned correctly (free@home allows linear, star or tree wiring and does not require terminators) and we configure scenes such as “Morning” (raise blinds, turn up heating) or “Holiday” (simulate occupancy). Because the system uses standard KNX‑certified bus cable and supports up to 64 participants, it’s scalable whether you’re automating a cottage or a large estate. Our team will integrate free@home with voice assistants like Alexa or Google and ensure remote access is secure. With ABB free@home installed professionally, your home enjoys robust automation with European engineering and local support.