Representative image of the product family. Confirm the exact model and configuration.
1Home
1Home Server KNX Pro
KNX server combining a Matter bridge, Matter-to-KNX integration and local automation.
- Product type
- KNX to Matter bridge
- Model / SKU
- 1Home Server KNX Pro
- KNX connection
- KNX TP bus and KNXnet/IP tunneling; four built-in IP tunnels
- Matter connection
- Ethernet
Matter functions & installation
This bridge exposes supported KNX functions to a Matter platform. Its configuration, firmware and supported endpoint types determine which controls and readings are available.
Documented Matter functions
- On/off, dimmable, tunable-white and RGB lights
- Thermostats and air conditioning
- Switched sockets
- Roller shutters and venetian blinds
- Door locks and push buttons
- Contact, temperature, humidity, illuminance and occupancy sensors
Commission the KNX installation in ETS, then configure the bridge with the required group addresses, data types and status feedback. Check the exact bridge firmware and your Matter platform. Native KNX functions, electrical ratings and Matter functions are separate specifications.
Bridge setup: commands, readings and feedback
Match the ETS group objects to the selected bridge and receiving app. These examples explain configuration requirements; they do not establish compatibility with every bridge.
Switching and dimming
Configure commands and readable status feedback. 1Home requires absolute brightness values for percentage control; relative wall-button dimming alone is insufficient.
1Home instructions ↗Shades and blinds
Map movement, stop and position feedback. Slat adjustment needs matching objects. A timed-position fallback estimates position instead of measuring it.
1Home instructions ↗Climate and sensors
Keep measured temperature and humidity separate from setpoints. A valve output alone is not a complete thermostat. Atios documents the required group addresses for each accessory.
Atios instructions ↗Extra KNX values
1Home can display generic KNX data in its own app without exporting it to Matter. Do not assume that energy, wind, rain or diagnostic values appear in every Matter app.
1Home instructions ↗Technical specifications
KNX to Matter · Matter to KNX · Local automations · ETS project import · KNX IP interface
- Matter export capacity
- 250
- Native Matter devices imported into KNX
- 100
- Enabled automations
- 150
- Commercial status
- Listed for purchase by the manufacturer; stock and destination-specific delivery not checked.
Sources & limitations
Product research reviewed: Nov 4, 2026. This is separate from price, stock and installation-test dates.
Model, firmware & function limitations (7)
- Exports up to 250 KNX devices and integrates up to 100 Matter devices into KNX; these are separate limits.
- Generic KNX measurements and diagnostic values are not automatically exported to Matter.
- Scenes and pulses are represented as outlets; garage doors are represented as locks.
- Only supported Matter types and configured KNX objects are exposed.
- An external Thread Border Router is needed when integrating native Matter-over-Thread accessories.
- Air-conditioning control is represented by several Matter endpoints: a thermostat, fan control and simulated outlets for dry or fan-only mode; it is not one universal air-conditioner endpoint.
- Current Pro features and mappings are documented by 1Home. The original 1Home Server family CSA record is not used as proof of a specific current Pro hardware/firmware revision.
Manufacturer documentation & sources (3)
- 1Home Server KNX Pro ↗Reviewed Nov 4, 2026
- 1Home KNX to Matter device mappings ↗Reviewed Nov 4, 2026
- Matter-to-KNX integration and device limits ↗Reviewed Nov 4, 2026