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Loop Detector

  • Specifications
  • Accessories
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  • Parameter/Model ITACD-006B
    Main ProcessorATMEL ATMEGA series high performance MCU
    CoprocessorALTERA MAXII series high performance CPLD
    Vehicle DetectionWhen a vehicle passes coil detection zone, it detects traveling condition of the vehicle. Support up to 6 coil simultaneous detection.
    Parameter SetupMay dial-up switch to set parameters of vehicle detector.
    Status DisplayMay via indicator, to display status of vehicle detector parameters.
    Communication PortOne RS485 port
    Trigger Signal OutputEach coil detects corresponding channel’s signal output. Output signal high/low level (to be customized) and trigger method are optional. User can select to use RS485 COM method to output trigger signal.
    Fault Signal OutputWhen coil has fault or circuit is open, device will output fault signal.
    Coil InputMay simultaneously connect to 6-ch coil inputs.
    IndicatorPower indicator, each coil corresponds to a detection indicator and a fault indicator.
    Dial SwitchThree 8-bit dial switches, Three 4-bit dial switches
    Capture Rate≥99.9%
    Auto TuningVehicle detector supports auto-tuning
    Base Frequency Auto RefreshWhen no vehicle pass coil, vehicle detector can auto refresh base frequency. Automatically compensate for the effects of climate, 40 ℃ maximum per hour. That is not a transient ambient temperature should be within an hour 40 ℃.
    AB Logic DetectionProduct supports AB logic detection function
    Response TimeResponse time<20ms
    Oscillation FrequencyOscillation frequency may be adjusted, internal support 16 statuses for selection.
    Sensitivity AdjustableEach channel’s sensitivity can be adjusted within 8 levels.
    Existence Time AdjustableEach channel’s existence time can be separately adjusted within two levels as 30s and 60s.
    ButtonOne reset button.
    Power InputDC12V±10% with overvoltage, over current, reverse polarity protection, can safely and stably support power for the device.
    Port ProtectionCorresponding output port all have over current protection
    Working EnvironmentWorking temperature -30℃~+70℃, working humidity 10%~90%
    Dimensionindependent box 191.5mm*148.0mm*38.0mm
    Unit Weight<1Kg