Name:Helen.
Tel:+86-755-82720811
E-mail:helen@chinalctech.com
Add:Room 301,Building No.3,Guole Technopark,Lirong Road,Dalang Street,Longhua District,Shenzhen 518110,China.
Online consulting
Tech info: https://www.mediafire.com/file/i0uu79v5vyn5efn/LCUS-1_EN.zip/file
Function features
1.Onboard high-performance micro-controller chips.
2.Onboard CH340 USB control chip.
3.Onboard LED power lights and relay status LED lights.
4.Onboard 5V,10A/250 VAC,10A/30 VDC relays,relay’s long life can absorb 100000 times in a row.
5.Module with over-current protection and relay diode current protection function.
6.PCB size: 49.6 (mm) x16 (mm).
LC USB switch the default communication baud rate: 9600 BPS
LC USB switch communication protocol
Data (1) - startup logo (the default is 0 xA0)
Data (2) - switch address code (the default is 0 x01, identifies the first switch)
Data (3) - operation data (0 x00 to "off", 0 x01 to "on")
Data (4) - check code
For example:
Open the USB switch:A0 01 01 A2
Close the USB switch: A0 01 00 A1