20 CHANNEL KNX COMBO SHUTTER + SWITCH ACTUATOR

Key Features

• 20-Channel Combination Control: Supports up to 20 channels, each configurable as either shutter or switching outputs, providing flexible control for lighting, shading, and automation systems.

• Dual Operation Modes: Every output can be parameterised individually through ETS to function as a shutter or switch actuator, enabling tailored configurations for each application.

• Manual Output Control: Integrated push buttons allow manual operation of outputs directly on the device, ensuring functionality even if KNX bus communication is interrupted.

• Full KNX Integration: Communicates seamlessly with KNX sensors and building management systems for synchronised operation and real-time information exchange.

• Powered via KNX Bus: Operates entirely from the KNX bus, eliminating the need for an external power supply and simplifying wiring and installation.

• Complete ETS Configuration: Fully programmable via ETS software, allowing flexible assignment of functions and behaviours; the number and type of objects depend on ETS settings.

Product Description

The ITR520-0016 20 Channel KNX Combo Shutter + Switch Actuator is a versatile, multi-channel actuator designed for efficient and adaptable control within KNX-based building automation systems. Each of the 20 outputs can be independently configured for switching or shutter operation, allowing a single device to manage a wide range of loads and applications.

Seamless KNX integration ensures smooth communication with sensors and building management systems, supporting centralised control, automation, and system feedback. Manual control buttons on the front panel allow direct operation of each channel, providing a practical backup during KNX bus communication failures.

Powered directly by the KNX bus, the actuator requires no external supply and is entirely configured via ETS software. Function objects and parameters are automatically defined within ETS, enabling integrators to easily customise functionality to project requirements. Compact and powerful, the ITR520-0016 delivers high reliability, flexibility, and ease of installation for modern automation environments.