55557 Murrelektronik

MVK Safety F: Excellence in Industrial Safety

The Murrelektronik 55557 is an innovative I/O module from the MVK Safety F line, designed to provide safe and efficient signal management in industrial environments. This device stands out for its robustness and versatility, making it an indispensable component in complex workplaces where operator protection and operational efficiency are paramount. The design of the 55557 allows for seamless integration into existing automation systems, facilitating rapid and uninterrupted implementation.

The module features 8 digital inputs and 4 digital outputs, offering a flexible configuration that adapts to various operational scenarios. With the ability to manage safety inputs and outputs up to category 4/PLe (EN ISO 13849-1) and up to SIL 3 (IEC 61508), the 55557 ensures superior protection in emergencies. The intuitive installation minimizes commissioning time, allowing for a quick return to production operations. With an IP67 protection rating, the Murrelektronik 55557 is resistant to dust and moisture, significantly extending its operational lifespan.

One of the key features of the Murrelektronik 55557 is its compliance with international safety standards, ensuring that all critical functions are adequately protected. This module is designed to detect emergency situations and respond in real time, providing maximum safety for operators. Its capability to handle variable loads further enhances stability and reliability in industrial processes, making it a strategic choice for companies looking to optimize their operations without compromising safety.

The 55557 easily integrates with existing systems thanks to support for various communication protocols, including ProfiNet/PROFIsafe. This feature makes it extremely versatile, suitable for a wide range of applications, from industrial automation systems to process control solutions. In a context where safety and efficiency are essential, this device represents an innovative solution for companies aiming to improve their operational performance.

In summary, the Murrelektronik 55557 is not just an I/O module; it is an advanced technological solution that enhances safety and efficiency in industrial processes. Choosing this product means investing in technology that promotes productivity and ensures a safe work environment compliant with international standards.

• Product Code: 55557
• Type: MVK Safety F I/O Module
• Inputs: 8 digital inputs (safety)
• Outputs: 4 digital outputs (safety)
• Protection Rating: IP67 (dust and moisture resistant)
• Power Supply: 24 V DC
• Communication Protocol: PROFINET
• Dimensions: 185 x 112 x 35 mm
• Weight: 0.75 kg
• Operating Temperature: from -25 °C to +60 °C
• Communication: Ethernet 10/100 Mbit/s; M12, D-code
• Safety Inputs/Outputs: up to category 4/PLe (EN ISO 13849-1), up to SIL 3 (IEC 61508)
• Operating Current: max 2 A per pin (safety)
• DCavg (EN ISO 13849-1): 98 %
• Service Life: 20 years
• PFHd (IEC 61508): 16.53 E-10/h