80G Millimeter Wave Standard Traffic Barrier Radar Detector Sensor
This advanced 80GHz microwave radar sensor is designed for parking lot gate system control, providing reliable detection for vehicles and pedestrians in various applications including barrier gates, parking garages, security systems, and vehicle detection scenarios.
Advanced Detection Technology
Utilizing sophisticated signal processing, this radar detector ensures stable identification of both pedestrians and vehicles while effectively preventing accidents involving barrier gates. The system maintains excellent performance across challenging weather conditions including strong light, heavy wind, smog, and snowfall.
Key Features
- Precise identification and differentiation between people and vehicles
- Compatible with various barrier gate types and systems
- Simple installation with seamless system integration
- Extended operational lifespan exceeding 10 years
- No ground cutting required with minimal maintenance costs
- Reliable performance in strong light, rain, snow, and fog
- IP66 rated waterproof sealed structure for dust and water resistance
Important Usage Precautions
Please review these guidelines carefully before installation and operation:
- For logistics park trailer applications, install one radar above and below to ensure complete vehicle coverage and eliminate blind spots
- Radar installation should not be level with the pole. For cars: position 65cm-75cm from radar bottom to driving surface. For trailers: position 100cm-110cm from radar bottom to driving surface
- If radar front is obstructed by license plate recognition systems, install on separate pole to avoid interference
- Not recommended for areas with extensive ground covers or large metal plates (consult technical staff for small area applications)
- Avoid sharp turn scenarios and mixed pedestrian/vehicle roads where pedestrians may interfere with detection
- In simultaneous vehicle entry/exit scenarios, each vehicle requires dedicated pole; prevent following vehicles or lingering under barrier arm
- For advertisement arms, barrier arms, or fold arms, optimal installation faces incoming vehicle direction. Use dedicated poles per vehicle when directional installation isn't possible
- Do not power radar using 12V output from barrier gate motherboard; requires independent 12V 1A~2A power supply
Installation Instructions
The radar indicator light must face upward with vertical installation on the barrier box:
- Installation height for cars: 65cm-75cm from radar bottom to ground
- Installation height for large vehicles: 100cm-110cm from radar bottom to ground
- Distance between radar and barrier arm: 20cm
Technical Specifications
| Detection Method |
80G Millimeter Wave Radar |
| Response Time |
100 ms |
| Ambient Temperature |
-40℃ to +85℃ |
| Working Voltage |
12V DC |
| Arm Type |
Universal |
| Output Signal |
Relay |
| Detection Range |
0.3 to 6 meters |
| Detection Target |
Vehicle/Pedestrian |