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Allen-Bradley 440R-M23147

by Allen-Bradley

OverviewThe Allen-Bradley 440R-M23147 MSR138DP Safety Relay offers an advanced, high-performance solution for demanding industrial safety applications. This safety relay from Allen-Bradley facilitates seamless integration into existing systems while delivering exceptional protection for both personnel and equipment. Adhering to Category 4 safety standards, the MSR138DP establishes a robust safety infrastructure, reducing risks in high-hazard settings. Its versatile 24V AC/DC operation and configurable reset options, including automatic and manually monitored modes, provide adaptable control over safety circuits. The intelligent design, featuring a removable terminal block, streamlines installation, minimizes maintenance downtime, and boosts overall operational efficiency.Key Features Universal 24V AC/DC Operation: Integrates effortlessly with a variety of industrial power supplies, enhancing electrical flexibility and removing compatibility concerns. Adaptable Reset Options: Supports both automatic and manually monitored reset functions, offering flexible control for diverse safety system architectures and operator preferences. Compact 45mm Housing: Optimizes panel space with a streamlined design, enabling efficient mounting in crowded control cabinets and maximizing usable industrial real estate. Configurable Delay Settings: Provides a broad delay range from 0.5 to 10 seconds, including an infinite setting, allowing precise control over safety output sequencing and system response times. Dual Input Configuration: Equipped with one Normally Closed (N.C.) input and one LC input, increasing its versatility for various safety device connections. Robust Safety Outputs: Features two normally open (N.O.) relay outputs, ensuring reliable power disconnection in critical safety situations, thereby safeguarding machinery and personnel. Category 4 Safety Rating: Meets the highest level of safety integrity, making it suitable for high-risk applications where maximum protection and regulatory compliance are essential. Removable Terminal Block: Simplifies wiring, maintenance, and troubleshooting, reducing installation time and operational interruptions. Technical Specifications Model: MSR138DP Voltage: 24V AC/DC Housing Width: 45mm Delay Time: 0.5 to 10 seconds, plus an infinite delay option Inputs: 1 N.C. + 1 LC Safety Outputs: 2 N.O. relay outputs Delayed Outputs: 3 N.O. relay outputs Safety Category: CAT 4 Applications Machine Guarding and Operator Protection: Crucial for shielding personnel from hazardous machinery operations, ensuring adherence to safety directives. Emergency Stop Systems: Provides essential functionality in emergency stop circuits, enabling rapid and dependable shutdowns in unforeseen dangerous scenarios. Conveyor System Monitoring: Ideal for integration into conveyor systems to oversee safe operation and prevent accidents related to material handling. Industrial Automation Safety: A vital component for maintaining safety in complex automated processes, protecting equipment and production lines. Robotics Safety Management: Essential for guaranteeing the secure operation of robotic cells, controlling access, and preventing unintentional movements. Process Control Shutdowns: Utilized in critical process control applications to execute safe shutdowns in response to detected faults or unsafe conditions. Why ChooseThe Allen-Bradley 440R-M23147 MSR138DP Safety Relay is an exceptional choice for several compelling reasons. Firstly, its unwavering adherence to Category 4 safety standards ensures that your operations will not only meet but surpass regulatory requirements, offering peace of mind in high-risk environments. Secondly, the flexibility provided by both automatic and manually monitored reset options allows for customized safety responses, optimizing operational flow and efficiency.Order NowExperience enhanced safety and efficiency in your industrial operations. Contact us today to order your Allen-Bradley 440R-M23147 MSR138DP Safety Relay.FAQWhat is the voltage requirement for the MSR138DP?The MSR138DP operates on a universal 24V AC/DC power supply, allowing for flexible integration into various industrial setups.What safety category does this relay meet?This safety relay adheres to Category 4 safety standards, making it suitable for applications requiring the highest level of safety integrity and compliance.Are the terminal blocks removable?Yes, the MSR138DP features a removable terminal block design, which simplifies wiring, maintenance, and troubleshooting tasks, reducing downtime and enhancing ease of use.

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