EVS-EN 50617-2:2015

This European Standard is intended to specify the design and usage of Axle counter systems. It will be primarily used by Manufacturers of axle counter systems and other forms of Wheel Sensors used for train detection as well as by Infrastructure Managers/Infrastructure Companies and National Safety Authorities, who are responsible for introducing and certifying new train detection systems. This European Standard specifies the basic parameters of Axle Counter systems associated with the  magnetic field limits for RST in the context of interoperability defined in the form of Frequency Management. The bands and limits currently defined in the Frequency Management are controlled by the European Railway Agency.