USB 시리얼 변환기 칩 제조 업체중 가장 유명한 FTDI 사에서 직접 기술지원하는 제품입니다.


Hi-Speed USB to Serial 4 Port Adapter, USB to serial 4 Port 변환기


OS 별 Driver 다운로드 : Windows 8.1 , Windows 7 등 Windows 모든 버전을 지원하며 Mac OS, Linux 를 지원 합니다.



The USB2-H-1004 provides a simple method of adapting legacy serial devices with RS232 interfaces to modern USB ports.  This is accomplished by incorporating the industry standard FTDI FT4232H Hi-Speed USB-Serial bridge chip.

Each USB2-H-1004 adapter contains a small internal electronic circuit board which utilises the FTDI FT4232H, mounted inside a rugged plastic enclosure capable of withstanding industrial temperature ranges. The integrated electronics also include RS232 level shifters and TXD/RXD LEDs to provide a visual indication of data traffic through the adapter.

Flexible mounting allows theUSB2-H-1004 to be used in a variety of applications, from a portable adapter to accompany a laptop to permanent installations in industrial, commercial and retail locations.

The enclosure incorporates a standard USB-miniB device connector for connection to an upstream host or hub port.  RS232-level signals, including modem handshake signals, are available on an industry-standard DE-9P connector.  The maximum RS232-level data rate is 1Mbps.

The USB2-H-1004 adapter requires USB device drivers, available free from http://www.easysync-ltd.com, which are used to make the USB2-H-1004 appear as four  Virtual COM Ports (VCP). This allows existing serial communications software, such as HyperTerminal, to exchange data through the USB2-H-1004 to four RS232 peripheral devices.

Features:

·    Adds four RS232 serial ports by connecting to Hi-Speed USB 2.0 Interface
·    Easy plug & play installation and RS232 device connection
·    Provide USB2.0 Hi-Speed(480Mbps) interface and works with USB 1.1 & 2.0 Host
     and Hub ports
·    Industry Standard FTDI chip set & device drivers for maximum compatibility
·    Microsoft Windows® WHQL-certified, Mac OS X, Linux and Windows CE device
     drivers
·    Installs as 4 standard Windows COM ports
·    COM port number can be changed to any available COM port number, including
     COM1 to COM4, to support HyperTerminal or any other serial communications
     software application running in Windows
·    Supports Windows Server 2008, 2003, Vista, XP 2000, Linux, Mac OS X
·    FIFO:  2K byte transmit buffer, 2K byte receive buffer for each port
·    RS-232 data signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
·    Powered by USB port. No external power adapter required.
·    Serial port speed up to 1Mbps
·    Serial Communication Parameters
     o    Parity: None, Even, Odd
     o    Data bits: 7, 8 
     o    Flow control: RTS/CTS , DTR/DSR, X-ON/X-OFF, None
·    Two DE-9P male connector
·    LEDs indicate USB Enumeration, RxD, TxD for monitoring port status & easy
     diagnostics
·    High-temperature plastic enclosure
·    Operating temperature of -40°C to +85°C
·    USB cable of 0.9 meter included