440R-EM4R2

Rockwell Automation 440R-EM4R2: Safety Relay for Enhanced Machine Safety The Rockwell Automation 440R-EM4R2 is an expansion module designed to enhance machine safety in industrial applications. As part of the Guardmaster product line, this safety relay provides critical functions to ensure safe operation. Let’s dive into the details:

Rockwell Automation 440R-EM4R2

Key Features:

1. Single Wire Safe Input: The 440R-EM4R2 accepts a single wire safe input, simplifying wiring and reducing installation complexity.
2. Solid State Auxiliary Outputs: With one normally closed (N.C.) solid-state auxiliary output, this relay provides reliable signaling for safety-related functions.

Highlights:

1. Immediate Safety Outputs: When safety conditions are met, the 440R-EM4R2 responds promptly, ensuring rapid shutdown or activation of safety features.
2. DIN-Rail Mount: Designed for easy installation, this relay can be securely mounted on DIN rails, saving space and streamlining the setup process.
3. High Safety Integrity: The 440R-EM4R2 complies with functional safety standards such as ISO 13849-1 and IEC 62061, providing peace of mind for critical applications.
4. Mechanical Durability: With a mechanical life of up to 10 million operations, this relay withstands demanding industrial environments.
5. Safe Failure Fraction: The 440R-EM4R2 achieves a safe failure fraction of 99%, ensuring reliable safety performance.

Remember, the Rockwell Automation 440R-EM4R2 is your trusted partner when it comes to safety relay solutions. Whether you’re safeguarding machinery, conveyor systems, or other critical equipment, this expansion module delivers the reliability and functionality you need.