This European Standard specifies the functional safety requirements for traffic signal controllers. It is applicable to traffic signal control equipment permanently and temporarily installed, but excludes portable traffic control equipment. Traffic signal controllers, as defined by this European Standard, are required to control conflicting traffic, both vehicular and pedestrian, e. g. junction signals, pedestrian crossings, shuttle signals, public transport signals, in a safe manner. The electrical safety requirements and additional traffic safety requirements, the interfacing with external equipment and the test methods for verifying compliance with this European Standard are contained in HD 638. NOTE National requirements may specify special conditions for public transport signals (PT) and for any other signal that is not specified in a European Standard.
DIN EN 12675-2017由德国标准化学会 DE-DIN 发布于 2017-11-00。
DIN EN 12675-2017 在中国标准分类中归属于: R86 交通安全检测器材,在国际标准分类中归属于: 93.080.30 道路设备和装置。
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