SR2B121FU | Compact Smart Relay Zelio Logic

Product Overview

The SR2B121FU is a compact smart relay from Schneider Electric’s Zelio Logic series. It is designed for simple automation tasks and offers a user-friendly interface with a built-in display. This model is ideal for applications requiring 12 I/O (Inputs/Outputs) and operates on a 100..240 V AC power supply.

Key Features

• 12 I/O Configuration: 8 digital inputs and 4 relay outputs for versatile control.
• Power Supply: Operates on 100..240 V AC, making it suitable for a wide range of industrial environments.
• Built-in Display: Features an integrated LCD display for easy programming and monitoring.
• Clock Function: Includes a real-time clock for time-based control and scheduling.
• Compact Design: Space-saving design for easy installation in control panels.
• User-Friendly Programming: Intuitive programming interface with function blocks and ladder logic.
• Communication: Supports communication via Modbus protocol for integration with other systems.
• Mounting: DIN rail mounting for quick and secure installation.
• Protection: Built-in protection against short circuits and overloads.

Technical Specifications

Applications

The SR2B121FU is suitable for a variety of applications, including:

• Lighting control
• HVAC systems
• Pump control
• Conveyor systems
• Simple machine automation

Warranty and Support

Schneider Electric offers a standard warranty on the SR2B121FU. For technical support and warranty claims, please contact Schneider Electric’s customer service.

Conclusion

The SR2B121FU compact smart relay from Schneider Electric’s Zelio Logic series is a versatile and reliable solution for simple automation tasks. With its user-friendly interface, built-in display, and real-time clock function, it is an excellent choice for a wide range of industrial applications.