The SH-U11C is a mini USB-C to RS485 RS422 converter. Unlike the SH-U11 and SH-U11L which only use the USB A interface. The SH-U11C uses the more versatile USB-C connector, which makes it more suitable for laptops with only USB-C ports.
Please note: There is no 120 ohm resistor between A+ and B-.
Specification:
Model:
SH-U11CStandard: RS485/RS422Main
chip: FTDI FT232RNL
Interface: USB Type C, 5
PIN Terminal BlockRS485 PIN: TXD+(A+), TXD-(B-)RS422
PIN: RxD+, RxD-, TxD+, TxD-, GND
Cable Lenght: 0.65 FT/ 0.2MUSB 2.0; compatible
USB 1.1B aud rate: 300bps
to 3MbpsCompatibility: Windows 10, 8, 7, Linux, Mac OSAPPLICATIONLED display communication data; machine PLC data read, write, and PTZ control; Centralized control of household electrical appliances; access control systems; variety of industrial automation; instrumentation; employee attendance machine; highway toll station; ATM machine.
Packing List: 1 X SH-U11C USB-C to
RS485/RS422 Cable1 X User manualWARRANTY: DSD TECH offers a 12-month warranty on this USB-C to RS485/RS422 Cable. If you have any questions, please contact us and we will resolve your issue within 24 hours.