How to wiring between parking display and parking sensor

 DOWNLOAD

How to do wiring from parking led display screen to parking ultrasonic sensor

Communication line connection: The connection mode is shown below:

Important Notice:
A)it requested to use rs485 debug tool to connect to the computer by using usb port and the led screen use A&B
Port

B)The display screen can be connected to the nearest detector by using rs485 board and can be setted up the linkage to  any line of the detectors
Noted:the display screen must be given an address by set up in the software