The Siemens universal controller designed for basic to complex ventilation, air conditioning, and cold water plants. It offers flexible programming options and can be easily adapted to different types of plants. The controller features menu-driven operation with a separate operator unit for easy control and monitoring. It also has a KNX bus connection for operation and process information. With its modular expandability and versatile inputs and outputs, the universal controller provides precise control over a wide range of variables including temperature, humidity, pressure, airflow, and indoor air quality.

Freely programmable controller for optimum adaptation to different types of plants
Modular expandable with extension modules for enhanced functionality
Menu-driven operation with separate operator unit for easy control
KNX bus connection for operation and process information
Handles a wide range of controlled variables including temperature, humidity, pressure, and airflow