Description
The S25 Controller is a wall-mounted LCD sensor control panel engineered for precise and convenient management of ventilation systems. It integrates seamlessly with the S21 automation platform, giving users intuitive access to key functions such as speed control, temperature regulation, air quality management, and safety monitoring.
Key Features
- Touch LCD Display: Clear, responsive screen for easy operation and real-time monitoring.
- Comprehensive Control:
- Fan speed switching (manual or automatic).
- Filter replacement indication (via timer or differential pressure switch).
- Week scheduling for automatic operation.
- Timer, Boost, and Fireplace modes.
- Bypass control (manual or automatic).
- Freeze protection for reliable winter operation.
- Temperature & Climate Control: Full support for electric and water preheaters/reheaters, cooling integration, and supply air temperature regulation.
- Air Quality Monitoring: Compatible with sensors for humidity, CO₂, VOC, and PM2.5, enabling demand-controlled ventilation
- Safety Functions: Built-in alarm indication with full error descriptions, plus fire alarm connectivity.