DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Railway Applications- - Communication, signalling and processing systems - Safety-related communication in transmission systems
Abstract
This document is applicable to safety-related electronic systems using for digital communication purposes a transmission system which was not necessarily designed for safety-related applications. For transmission systems where the risk of unauthorized access is not tolerable, the document defines the interface to the applicable cybersecurity standards. Both safety-related equipment and non-safety-related equipment can be connected to the transmission system. This document gives the specific requirements needed to achieve safety-related communication between safety-related equipment connected to the transmission system, while the general system requirements including allocation of safety requirements and content of the safety case are defined in EN 50129. This document is not applicable to existing systems, which had already been accepted prior to the release of this document. However, so far as reasonably practicable, it is applicable to modifications and extensions to existing systems, subsystems and equipment.
Begin
2024-12-04
Planned document number
DIN EN 50159
Project number
02232744
