RS485 24GHz 6m Adjustable Radar Sensor for Barrier Gate Vehicle Detection

Advanced radar sensor designed for reliable vehicle and pedestrian detection in parking and traffic control applications.

• Cost-effective solution with easy operation and waterproof housing
• Suitable for direct outdoor installation in various weather conditions
• Adjustable detection range from 1 meter to 6 meters

• Gate barrier radar (replaces traditional vehicle loop detectors)
• Parking lot occupancy detection and management
• Road traffic safety monitoring and traffic signal controls
• Radar traffic counters and vehicle classification systems
• Security and access control applications

Mount the radar sensor directly on the barrier gate at 65cm height. Connect to DC12V power input and analog on/off signal, then power on.

Position the holder alongside the barrier. Fix radar at 65cm height from ground. Connect to DC12V power input and analog on/off signal, then power on.

Brown wire: 12V+ | Blue wire: 12V- | Green wire: Loop detector port on barrier control board | Yellow wire: OV on barrier control board

Connect equipment to relevant wiring sequence, power on, then short the blue and black wires for 1-2 seconds. The equipment will enter automatic background threshold collection mode (indicated by flashing LED lights). Ensure no pedestrians or interference present during setup.