IEC EN 62439-2 Industrial Communication Networks - Test for Media Redundancy Protocol (MRP)

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of IEC EN 62439-2 testing. IEC EN 62439-2 applies to high availability automation networks based on ISO/IEC/IEEE 8802-3 (IEEE Std 802.3) (Ethernet) technology.

IEC EN 62439-2 specifies a ring topology-based recovery protocol designed to deterministically respond to a single failure of an inter-switch link or switch in the network, under the control of a dedicated media backup manager node.

In the error-free state of the network, the protocols of the IEC EN 62439 series provide ISO/IEC/IEEE 8802-3 compliant, reliable data communication and maintain the decisiveness of real-time data communication. They provide deterministic recovery times in the event of a component failure, removal, and installation.

The market needs several networking solutions, each with different performance characteristics and functional capabilities, to suit a variety of application requirements. These solutions support different redundancy topologies and mechanisms introduced in IEC EN 62439-1 and specified in other Parts of the IEC EN 62439 series. IEC EN 62439-1 also guides the user by distinguishing between different solutions.

EUROLAB assists manufacturers with IEC EN 62439-2 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.