USB to RS485/RS422:The SH-U11L is a USB powered USB to RS485/RS422 converter,which makes a half-duplex RS485 or a full-duplex RS422 available to a PC via the USB port. Interfac: 5 PIN Terminal Block ,Support RS-422 (RxD+, RxD-, TxD+, TxD-, GND) and RS-485(A+, B-, GND) Interface. High stability: Built-in original FTDI FT232RL chip,Maximum speed up to 3Mbps Compatibility: Works with Windows 10(64/32bit), 7(32/64bit) ,Liunx,Mac OS Etc.
Technical Support & File：
Please note:
There is no 120 ohm resistor between A+ and B-.
Specification:
Model NO: SH-U11L
Standard : RS485/RS422
Main chip: FTDI FT232RL
Interface: USB Type A ,5 PIN Terminal Block
RS485 PIN: TXD+(A+), TXD-(B-)
RS422 PIN: RxD+, RxD-, TxD+, TxD-, GND
Cable Lenght: 5 Feet/1.5M
USB 2.0; compatible USB 1.1
Baud rate: 300bps to 3Mbps
Compatibility: Windows 10,8,7,Linux,Mac OS
APPLICATION
LED 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-U11L USB to RS485 Cable
1 X User manual
1 X CD Driver
Technical Support & File：
Please note:
There is no 120 ohm resistor between A+ and B-.
Specification:
Model NO: SH-U11L
Standard : RS485/RS422
Main chip: FTDI FT232RL
Interface: USB Type A ,5 PIN Terminal Block
RS485 PIN: TXD+(A+), TXD-(B-)
RS422 PIN: RxD+, RxD-, TxD+, TxD-, GND
Cable Lenght: 5 Feet/1.5M
USB 2.0; compatible USB 1.1
Baud rate: 300bps to 3Mbps
Compatibility: Windows 10,8,7,Linux,Mac OS
APPLICATION
LED 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-U11L USB to RS485 Cable
1 X User manual
1 X CD Driver
