Schneider TAC Xenta 421A 007302450 High Performance Universal IO Expansion Module
The TAC Xenta 421A is a high-performance universal input/output module designed for building automation and environmental control systems. It provides 4 universal inputs and 5 relay outputs, allowing flexible connection to various sensors and actuators for intelligent control of lighting, HVAC, and energy systems.
Key Features
- 4 universal inputs for flexible sensor connectivity
- 5 relay outputs for actuator control
- Modular design for seamless system integration
- High reliability for critical building automation applications
- Scalable functionality for expanding control systems
- Compatible with TAC Xenta controller ecosystem
Applications
Ideal for intelligent control of lighting, HVAC, and energy management systems in modern building automation environments. The TAC Xenta 421A serves as a reliable I/O expansion unit for comprehensive building management solutions.