prEN 15437-2

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• Railway applications - Axlebox condition monitoring - Performance requirements - Part 2: Onboard systems for temperature monitoring

  Description:

  This part of EN 15437 defines the minimum performance requirements of onboard systems for axle box condition monitoring by means of temperature measurements. Such systems are required in order to satisfy the applicable essential requirements of the European Directives for Interoperability. NOTE this does not exclude use of this standard (or selected parts) in other cases, for example applications involving speeds or vehicle design where the TSI requirements are not applicable. To ensure the compatibility of systems and the effective monitoring functions, this standard defines the requirements in the following areas: - Equipment and characteristics - Monitoring performance - Operation & InterfaceThe scope of this part (part 2) of the standard does not include: - how a onboard temperature monitoring system measures the temperature and identifies axle box position. This is part of an individual equipment design and not part of the functional requirements of this standard; - operational requirements for acting on the information reported by the onboard temperature monitoring system; - operational requirements for conflict of information between trackside HABD and onboard systems, this is a matter that has to be discussed and procedure agreed with Infrastructure Manager and Railway Undertaking; - maintenance requirements for onboard temperature monitoring system.

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