ITR504-0016 | Interra KNX 4-Channel Combo Actuator (16 A)
The Interra KNX 4-Channel Combo Actuator (ITR504-0016) is a highly versatile control device designed to meet diverse automation needs in both residential and commercial smart buildings. With four independent output channels and a robust 16 A switching current capacity per channel, it offers comprehensive control over multiple systems from a single unit.This Combo Actuator allows for wide-ranging configurations, including general lighting control, AC and DC motor control (e.g., blinds/shutters), and advanced fan coil control. Its versatile design ensures safe, efficient, and comfortable operation, providing flexibility across various building applications.The actuator is fully managed via KNX communication, enabling information exchange with all KNX sensors and input devices. It features manual control pushbuttons on the device itself, providing a crucial fail-safe function to control outputs even if bus communication is lost. The device is powered directly from the KNX bus and configured using ETS.
1. ITR504-0016 Interra Combo Actuator: Versatility and High Current Output
A multi-purpose actuator combining various control functions into one robust module.
Technical Specifications:
- Product Code: ITR504-0016.
- Channel Count: 4 independent output channels.
- Output Current: 16 A @ 250 V AC per channel.
- Inrush Current: 120 A or 165 A (suitable for high-load LED lighting).
- Installation: 6 DIN units (105 x 90 x 64 mm).
- Bus Power: Supplied with power from the KNX bus.
Core Features:
- Multi-Mode Control: Supports Lighting Control, AC/DC Motor Control, and Fan Coil Control.
- Fail-Safe Operation: Includes manual pushbuttons for direct control of outputs in the event of bus communication failure.
- Integration: Seamless KNX communication for integration with all sensors and management systems.
- Configuration: Complete device setup performed via ETS software.
2. Use in Smart Building Projects
This combo actuator guarantees efficient management and versatile provision of spaces.
- Residential: Controls lights, shutters, and ventilation across multiple rooms.
- Commercial: Manages lighting zones and HVAC (Fan Coil) systems for energy efficiency and occupant comfort.
