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Circuit arrangement for the interface between a railway safety system and a road traffic signalling system
Circuit arrangement for the interface between a railway safety system and a road traffic signalling system
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机译:铁路安全系统和道路交通信号系统之间接口的电路装置
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摘要
The invention relates to a circuit arrangement for the logical combination of control data at the interface between a railway safety system and a road traffic signalling system and for monitoring the combinations before delivering the combined output signals. The logical combination and monitoring of the combinations are made absolutely reliable by a special design of the output voltage circuits and the monitoring voltage circuits, so that no incorrect combination can occur.
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