Monitoring system for optoelectronic monitoring of platform edge, track areas in railway stations has multiple array sensors in line parallel to track on opposite side from relevant edge area

摘要

The monitoring system has a multiple arrangement of array sensors (3) in a line parallel to the track on the opposite side of the track area from the relevant platform edge area (1'). The sensors are aligned with the opposing monitored zone so that their focused optical cones or fans (F) overlap and are connected into a sensor chain and to an evaluation circuit.