Double Vehicle Loop Detector Manufacturers Vehicle Loop Detector for Sale New Products

Double Vehicle Loop Detector

Our Double Vehicle Loop Detector features SW1 and SW2 switches, offering versatile functionality for optimal performance. Here are the key details and instructions for using the detector:

Switch Functions to the Two-way Loop Detector

• SW2: CH2 Loop Adjustable Switch
  • DIP 1: Adjusts the CH2 relay output mode. This adjustment is identical to the CH1 mode set by SW1-DIP4.
  • DIP 2: Configures the CH2 coil signal sensing mode, similar to the CH1 mode set by SW1-DIP5.
  • DIP 3, DIP 4, DIP 5: These switches adjust CH2 sensitivity, using the same method as CH1 adjustments via SW1-DIP6, DIP7, and DIP8.
  • DIP 6, DIP 7: These switches adjust CH2 frequency, following the same procedure as CH1 adjustments with SW1-DIP9 and DIP10.

Installation Guidelines of the Induction Loop Traffic Detector

• When using multiple sets of coils in close proximity, ensure each set operates at a different frequency to avoid crosstalk interference.
• Adjust the coil frequencies for adjacent coils to ensure the detector receives signals correctly and functions properly.

RESET Button

• Manual Reset: The RESET button allows you to manually reset the detector.
• Frequency Change Reset: If you change the coil frequency, press the RESET button to apply the new settings and reset the detector.

For more information or assistance with our Double-channel Vehicle Loop Detector, please contact us directly. We offer high-quality products straight from the manufacturer, ensuring competitive prices and exceptional service.

Installation and Troubleshooting Guide for Double Vehicle Loop Detector

Installation Guidelines

1. Coil Specifications:

   • Use a multi-core cord with a conductor size of at least 1.0mm².
   • The total length of the wire can be up to 500 meters.

2. Cutting Coil Dimensions:

   • Typically, the cutting coil is set to a rectangular pattern with dimensions:
     • Length: 1.0m to 2.0m
     • Width: 0.8m to 1.2m
   • Avoid right-angle turns in the corners to prevent damaging the wire insulation, which can lead to malfunction.

3. Turns Based on Coil Circumference:

   • Circumference 3-4 meters: Use 6 turns.
   • Circumference 4-6 meters: Use 5 turns.
   • Circumference 6-10 meters: Use 4 turns.
   • Circumference 10-20 meters: Use 3 turns.
   • Circumference over 20 meters: Use 2 turns.

Basic Requirements

• Follow the installation recommendations provided to ensure optimal performance.
• Adjust the number of coil turns based on the circumference of the installation ground coil.

Troubleshooting and Failure Elimination

1. Preventing Coil Damage:

   • Ensure the corners of the cutting coil slots are treated to avoid right angles, which can cut the wire insulation and cause the coil to malfunction.

2. Crosstalk Interference:

   • When installing multiple coils in proximity, adjust the operating frequencies of adjacent coils to eliminate crosstalk interference.

3. Coil Frequency Adjustment:

   • If coil frequency is changed, press the RESET button on the detector to apply the new settings and reset the device.

For further assistance or to purchase high-quality Double Vehicle Loop Detectors directly from the manufacturer, please contact us. We offer competitive prices and exceptional customer service.