ITR104-0010 | Interra 4-Channel KNX Universal Interface (Binary)
Full configuration is performed via ETS5 or higher, allowing each of the four channels to be configured independently for varied and sophisticated control. Available functions range from basic control like Switching and Shutter operation to complex commands, including RGBW Color Control, Scene Recall, and Command Sequencing. For advanced automation, the ITR104-0010 also features integrated Logic Functions (Internal/External Inputs, Movement, Brightness) and various output types.
The module’s flexibility allows for simultaneous, independent control over four different functions, or the combination of two channels for dual-input functions like Dimming with 2 buttons.
1. ITR104-0010 Interra Universal Interface: High-Density Input and Logic Functions
A highly adaptable module for converting conventional switches into KNX smart controls with maximum flexibility.
Configuration and Flexibility:
- Channel Count: 4 independent channels (Binary Inputs).
- Input Compatibility: Interfaces with standard contacts like switches and push buttons.
- Configuration Tool: Requires ETS5 or higher for full configuration.
- Dual Input Use: Supports functions using two inputs (e.g., Dimming or Shutter/Blinds with 2 buttons), utilizing two of the four available channels.
Available KNX Input Functions (Examples):
- Basic Control: Switch Sensor, Switch / Dimming Sensor, Shutter Sensor.
- Advanced Control: RGB Colour Control, RGBW Control, LED Control, Mode Selection.
- Scene & Sequence: Control Scene, Command Sequence.
Integrated Logic and Output Functions:
- Logic Capabilities: Includes configurable Internal Inputs (max. 4), External Inputs, Binary Value (adj. size), Movement, and Brightness logic.
- Output Types: Supports diverse outputs (max. 4 selectable) including Switch, Dim, Shutter, Alarm, Percentage, Scene Number, String, and Threshold.
2. System Integration and Benefits
The ITR104-0010 is essential for large-scale retrofitting and consolidating wiring in complex KNX systems.
- Retrofit: Allows existing, non-KNX switches and sensors to be utilized within a modern KNX installation.
- High Channel Density: Its 4-channel capacity allows a single module to manage multiple inputs, simplifying wiring and reducing the component count in the distribution board.








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