Coil Vehicle Detector

  • Including 2 inputs of inductive loops
  • Recognizes vehicles of more than two wheels
  • Detects traffic events including forward/wrong-way driving and speeding
  • Accepts traffic lights connection to upload light status
  • Fault detection to output operating status of loops and traffic light detector
  • Supports voltage surge protection


  • General
  • Power supply220 VAC
  • Dimensions105 × 88 × 40mm
  • Inductance self-tuning range20 to 1000 μH
  • Vehicle detection rate≥ 99%
  • Sensitivity (-△L/L)0.02% to 0.96%, 4 levels adjustable
  • Loop operating frequency28 KHz to 120 KHz, 4 levels adjustable (highest, high, low, lowest)
  • Max. response time32±2ms
  • Loop fault recovery time≤ 100ms
  • Loop fault detection interval≤ 10ms
  • Output port2 relay output, VDRM 70 V, max. current 30 mA
  • Power consumption≤ 3 W
  • Operating temperature-30 °C to +70 °C (-31 °F to 167 °F)
  • Operating humidity< 90%, non-condensing


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