OS 별 Driver 다운로드 : Windows 8.1 , Windows 7 등 Windows 모든 버전을 지원하며 Mac OS, Linux 를 지원 합니다.
The ES-U-2001-STB is a 1 port RS422/RS485 USB to serial adapter with one 5-pin terminal block connector for easy wiring. The ES-U-2001-STB adds one RS422 or RS485 serial port by connecting to a USB port.
Adds one RS-422 or RS-485 serial port by connecting to a USB port
One 5-pin terminal block connector for easy wiring
No need to open chassis to set operation modes-upper case can be sliding open for easy RS-422, RS-485 mode settings
Installed as standard Windows COM port
RS-422 data signals: TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS-
RS-485 4-wire data signals: TxD-, TxD+, RxD+, RxD-
RS-485 2-wire data signals: Data-, Data+
Automatic transmit and receive control for 2-wire RS-485 half-duplex mode
Built-in termination and biasing
High speed serial port with baud rate up to 921.6K bps
Non-standard baudrates supported
LEDs of Power, TxD and RxD for easy port monitoring and diagnostic
Serial port protected with surge protection of 10KV
Powered by USB port, no external power adapter required
Easy plug and play installation and RS-422/485 device connection
COM port number assigned can be changed to any COM port number required
Works with USB 1.1 & 2.0 host port
Supports Windows 8, Windows 7, Vista, 2003, XP, 2000 and Linux