Allen-Bradley 440R-S12R2

Overview

Elevate your industrial safety protocols with the Allen-Bradley Guardmaster 440R-S12R2 Safety Relay. This compact, yet powerful device is meticulously engineered to provide unparalleled protection for both personnel and machinery in demanding environments. Designed to meet the most stringent international safety standards, including SIL 3, PLe, and Category 4, the 440R-S12R2 ensures fail-safe operation through its dual-channel inputs and redundant outputs. Its robust construction and intelligent design make it an indispensable component for any industrial application requiring precise control and monitoring of safety functions. Experience peace of mind knowing your operations are safeguarded by Allen-Bradley's legacy of reliability and innovation.

Key Features

• Certified Safety Compliance: Adheres to global safety standards including SIL 3, PLe, and Category 4, guaranteeing superior risk reduction.
• Enhanced Redundancy for Fault Detection: Features dual-channel safety inputs, providing critical redundancy for immediate and reliable fault detection, minimizing downtime and improving operational safety.
• Space-Saving Compact Design: Optimized for DIN rail mounting, its compact footprint allows for efficient use of panel space, simplifying integration into existing or new control cabinets.
• Broad Compatibility & Integration: Seamlessly integrates with a wide array of safety devices, including emergency stop buttons, light curtains, and interlock switches, offering flexible safety solutions.
• Reliable Redundant Outputs: Equipped with two redundant safety outputs, ensuring fail-safe operation and maintaining safety functions even in the event of a single component failure.
• Simplified Installation & Maintenance: Designed for ease of use, featuring clear labeling and robust terminal connections that streamline wiring and reduce installation, setup, and maintenance times.
• Rapid Response Time: Achieves a swift response time of ≤ 20 ms, ensuring immediate reaction to safety-critical events and minimizing potential hazards.

Technical Specifications

• Model Number: 440R-S12R2
• Safety Inputs: 2-channel safety inputs
• Output Configuration: 2 safety outputs (redundant)
• Supply Voltage: 24V DC
• Response Time: ≤ 20 ms
• Mounting: DIN rail mounting
• Certification: Meets SIL 3, PLe, and Category 4 safety standards

Applications

• Machine Safety Systems: Indispensable for monitoring emergency stop circuits and controlling interlock switches on protective guarding, ensuring machinery ceases operation safely when required.
• Industrial Automation Environments: Provides critical protection for operators and sensitive equipment within hazardous production zones, preventing accidents and ensuring continuous, safe operation.
• Process Control Operations: Ensures stringent compliance with safety regulations in various process control applications, maintaining system integrity and safeguarding against process excursions.
• Robotics and Automated Assembly: Essential for implementing safety zones around robotic work cells, preventing human entry during operation and ensuring safe interaction during maintenance.
• Material Handling Systems: Deployed in conveyor systems and automated guided vehicles (AGVs) to detect and respond to safety-critical situations, enhancing operational safety.

Why Choose This Model?

• Uncompromising Safety Standards: The 440R-S12R2 is built to the highest safety specifications, offering peace of mind through its SIL 3, PLe, and Category 4 compliance. This ensures your operations meet global benchmarks for safety integrity.
• Allen-Bradley Reliability: As a product from the renowned Guardmaster series by Allen-Bradley, this safety relay embodies a legacy of quality, durability, and innovation, promising long-term, dependable performance in the toughest industrial settings.
• Effortless Integration: Its industry-standard design and versatile compatibility mean hassle-free integration into your existing safety circuits, reducing installation complexities and accelerating deployment.
• Optimized for Performance: With a rapid response time and redundant safety outputs, this relay is engineered for optimal performance, ensuring immediate reaction to safety events and maximizing the protection of your assets and personnel.
• Cost-Effective Safety Solution: By combining high-level safety features with a compact, easy-to-install design, the 440R-S12R2 offers a superior safety solution that is both effective and efficient, contributing to reduced operational costs and increased productivity through enhanced safety.

Order Now

Secure your industrial operations with the proven reliability of the Allen-Bradley Guardmaster 440R-S12R2 Safety Relay. Explore the full range of Guardmaster 440R Safety Relays and Allen-Bradley Industrial Automation Products on our site to find comprehensive solutions for your automation and safety needs. Don't compromise on safety – invest in Allen-Bradley.