First, the working principle of reversing radar

Most of the reverse radar using the principle of ultrasonic distance measurement, the driver in the reversing (gear pushed to the R file, the system starts by the device in the rear of the probe to the rear of the vehicle to launch ultrasound, an obstacle after the echo signal, the controller The echo signal control processing, to determine the direction and distance of the obstacle.Finally by the display or buzzer issued images and sound prompts, so that the driver reversing the hearts of a few, more relaxed and safe.

6/8 drive reversing radar:

Working principle: reversing the brakes when the probe in front of 30 seconds of working time, reversing radar detection maximum effective range is 2.5 meters (0.8 meters before the car), for different obstacles, the ultrasonic reflection of different intensity, the detection distance is also corresponding different.

Work: When the brakes in front of the probe power to start work, when the tread when the reverse gear, the rear of the probe power to work

Before and after the probe does not work at the same time reasons:

Step on the brakes when the car forward, naturally away from the car after the obstacle farther, so the car is no longer necessary to detect.

The same flip gear, the car back, farther away from the front of the obstacles, there is no need to detect the alarm.

Second, the product function parameters

1, color LCD liquid crystal display BIBI beep alarm warning;
2, color LCD liquid crystal display, digital, azimuth, dynamic screen level prompt;
3, 30CM ~ 250CM, centimeter display accuracy, accurate display of the distance of obstacles;
4, manual automatic alarm; 0.3-1.5m, less than 0.3m alarm: parking
5, the probe self-test function, the probe abnormal state prompts to avoid damage due to the probe
Caused by a reversing collision;
6, equipped with ultrasonic probe 6

Third, the product technical reference parameters

1, real voice alarm tips;
2, color LCD liquid crystal display, digital, azimuth, dynamic screen level prompt;
3, 30CM ~ 250CM, centimeter display accuracy, accurate display of the distance of obstacles;
4, manual automatic alarm; 0.3-1.5m, less than 0.3m alarm: parking;
5, the probe self-test function, the probe abnormal state prompts to avoid damage caused by the probe caused by the reverse collision;
6, equipped with ultrasonic probe 6.

Third, product configuration

Controller host: one

LED display / buzzer: 1 (line length of 5.5 meters)

Ultrasonic probe: 6 (2 lines of 6 meters long, 4 lines of 2.5 meters in length)

Power cord: 1 item

Drill: 1

Manual: 1 (Chinese and English neutral instructions on-demand)

Box: One (Chinese / English)

Fourth, the product host / monitor picture

Fifth, a full set of pictures

six, Product optional packaging is as follows

Reversing radar probe installation diagram

Reversing radar check and troubleshooting methods