Consists of ultrasonic sensors ,controller and display.This system detects the distance between the car and back obstruction by the ultrasonic sensors installed at the rear bumper of the car .the distance and direction of the back obstruction will be displayed with the specially designed LED,four background colors, digital display,three-step sounds. Left/middle/right obstacle display.Two installtion options : hang up or plastered with 3M glue, and the display will automatic convert image to correspond with it .

Alarm Mode

Technical Date

1.      Rate Voltage:12V-24V

2.      Operation Voltage range:10-26V

3.      Rated Current:40-100mA

4.      Detecting distance:0.3-1.6m

5.      Ultrasonic Frequency:40KHz

6.      Working temperature:-40~+80ºC

7.      Display working temperature:0~+60ºC

INSTALLATION

1.     After the installation of sensors,tune the direction to the correct,Arrange the wire in good order.

2.     Connect the red cable from control box to the positive of the reverse light,the black wire to the negative.

3.     Put the shift lever to the reverse gear,then the reverse lamp is lighted.in this situation,the display should show the red dot ,Which indicate the system is under test status.