MULTIFUNCTIONAL TRAFFIC ENFORCEMENT SYSTEM

Strelka M is a well-balanced traffic enforcement solution. It is robust, easy-to-operate and multifunctional. Strelka M is used to detect a wide range of road traffic violations related to both upstream and downstream vehicles in a dense flow within the whole control zone. The system detects the location and trajectory of vehicles in relation to road marking, performs police functions, road monitoring and operates as an intelligent traffic detector.

KINDS OF FIXED EVENTS

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Strelka M is available in a series of various configurations, which can contribute to considerable savings depending on the client’s needs: it can be supplied in full package capable of detecting practically all traffic violations possible or used as a radar-free traffic LP recognition tool; it can be used as a fixed solution installed on a gantry or as an autonomous mobile system – a rapidly deployable, tripod-borne device with a battery.

FUNCTIONALITY

  • Parking enforcement
  • Detecting violations related to intersections
  • Detecting violations related to pedestrian crossings
  • Detecting violations related to railway crossings
  • Detecting violations related to road marking and signs
  • Detecting hard shoulder driving
  • Detecting sidewalk driving
  • Bus lane enforcement
  • Detecting U-turns in an appropriate place
  • Detecting vehicles in a bicycle lane, etc.

DATA SHEETS

Parameter Value
Range of measured speeds of upstream and downstream vehicles, km/h:
-    by radar
-    by video
-    section speed		  
20 to 300 
0 to 300
0 to 300
Limits of the allowed speed measurement absolute error, km/h:
-    by radar
-    by video:
        from 0 to 100 km/h
        from 100 to 300 km/h
-    section speed (from 0 to 300 km/h)		  
±1 
±1
 
±2
±2
Minimum distance between two systems when measuring speed with the point-to-point system, m 300
Limits of the allowed error of the internal timer in comparison with UTC(SU), s:
-    by radar
-    by video
-    section speed		  
±2 
±10'6
±10'6
Limits of the allowed absolute instrument error (@ 0.95 confidence limit) of system coordinate definition with PDOP not lower than 3, m ±1,5
Transmitter carrier frequency, GHz 24,150±0,1
Length of the control zone, m 50
Width of the control zone, m 14
IP Rating IP65
Power supply voltage, VAC 176 to 264
Power supply voltage, DAC 11 to 15
Operating temperature range, °С -40 to +50