EAE RCU1200 KNX Actuator: 12-Output DIN Rail Automation

The EAE RCU1200 KNX Actuator is a powerful and versatile KNX device designed to simplify and enhance building automation in modern spaces. As an all-in-one solution, it consolidates a wide range of control functions into a single unit, eliminating the need for multiple discrete devices. This EAE RCU1200 KNX Actuator is expertly engineered to control essential room elements, including lighting, blinds, and fan coils, making it an ideal solution for applications in hotels, residential apartments, and commercial buildings. Its extensive feature set are a testament to EAE Technology’s commitment to efficiency and innovation.

The RCU1200 is built for easy installation and robust performance. Designed for mounting on a 35mm DIN rail, it fits seamlessly into a standard electrical cabinet. Crucially, the RCU1200 is powered directly by the  KNX bus, which simplifies the wiring process and reduces the need for additional power sources.

1. Core Specifications of the EAE RCU1200 KNX Actuator

The RCU1200 is a sophisticated piece of technology with a high degree of configurability and functionality, focusing purely on load control with its 12 outputs.

12x16A Relay Outputs:

The EAE RCU1200 KNX Actuator is equipped with 12 independent relay outputs, each capable of handling up to 16A. These outputs are grouped into three independent output channels, which can be configured to operate in different modes to suit a variety of applications. The unit can be configured to act as:

• Switching Outputs (x4): For on/off control of lights and other electrical loads.
• Blind Control (AC x2, DC x1): To precisely manage AC-powered and DC-powered blinds and shutters.
• Valve Control (2-Point x2, 3-Point x1): To manage two-pipe or more complex three-pipe fan coil systems for heating and cooling.

Physical and Technical Data:

2. Integrated Logic and Application Scenarios

The RCU1200 includes advanced internal logic that enhances its operational intelligence and allows for complex automation scenarios without the need for additional modules.

Advanced Logic and Functions:

Furthermore, these integrated functions improve efficiency and control:

• Staircase Function: Automates lighting in stairwells for convenience and energy savings.
• External and Internal Logic: Allows for the creation of sophisticated, programmable automation routines based on inputs from KNX Sensors.
• Priority and Threshold Functions: Enables prioritizing certain commands and triggering actions based on specific conditions (e.g., turning on air conditioning when the temperature exceeds a set threshold).

Application Scenarios: Where the RCU1200 Excels:

The EAE RCU1200 KNX Actuator is a versatile solution that offers significant benefits in terms of efficiency, cost savings, and comfort.

• Hotel Guest Rooms: Consequently, the RCU1200 can be the central hub for managing a guest room’s electrical systems. It can automatically optimize energy usage when integrated with a Guest Room Management System (GRMS).
• Smart Residential Homes: A single unit simplifies the complexity of home automation, managing all of a room’s functions, including lighting, blinds, and HVAC.
• Commercial Buildings and Offices: Used to control lighting and climate in meeting rooms and individual offices, making it an efficient solution for large-scale commercial installations.