FIELD: railways.
SUBSTANCE: invention relates to means for detecting a rolling stock. A device contains master controller (6), the first output of which is connected to an output of radio modem (7), which is made with the possibility of the communication via radio broadcast with a signaling device of a warning system. Outputs of two detectors (4) and (5) of a rolling stock approach are connected, respectively, to the first and the second inputs of master controller (6), and inputs of detectors (4) and (5) are connected, respectively, to the first and second outputs of control processor (9), an output of which is connected to the second output of master controller (6). The output of master controller (6) is connected to an input of state indicator (3), the third input of master controller (6) is connected to an output of turn sensor (8), the fourth input of master controller (6) is made with the possibility of the connection to key-lock (2). All components of the device: master controller (6), radio modem (7), detectors (4) and (5) of the rolling stock approach, control processor (9), state indicator (3) and turn angle sensor (8) are connected to a battery.
EFFECT: increase in the efficiency of deployment and folding at a site of track work is achieved.
1 cl, 1 dwg
