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FTDI  USB-COM422-PLUS-2  MODULE, USB HS TO RS422 CONVERTER, 2 COM PORT, FT2232H

FTDI USB-COM422-PLUS-2
Technical Data Sheet (829.97KB) EN See all Technical Docs

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Product Overview

The USB-COM422-PLUS2 module is a single USB interface to two independent RS422 ports, communication device. The integrated electronics of the USB-COM422-PLUS2 utilise the FTDI FT2232H (USB 2.0 Hi-Speed device) and includes RS422 level shifters plus Power/TXD/RXD LEDs to provide a visual indication of data traffic through the module. The module uses a standard USB-B device connector for connection to an upstream host or hub port. RS422-level signals, including modem handshake signals, are available on an industry-standard DE-9P connector. The maximum RS422-level data rate is 10Mbps. The USB-COM422-Plus2 module requires USB device drivers, which are used to make the USB-COM422-Plus2 appear as a Virtual COM Port (VCP). This allows existing serial communications software such as HyperTerminal to exchange data through the USB-COM422-Plus2 to a legacy RS422 peripheral device.
  • Adds dual RS-422 serial port by connecting to a USB 2.0 Hi-Speed interface.
  • Easy plug & play installation and RS-422 device connection
  • 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 a standard Windows COM port
  • Supports Windows Server 2008, 2003, Vista, XP, 2000, Windows CE, Linux, Mac OS X
  • FIFO with 4K byte transmit buffer, 4K byte receive buffer
  • RS-422 data signals: TxD+,TxD-,RxD+,RxD-,RTS+,RTS-,CTS+,CTS-,GND. Serial port speed up to 10Mbps
  • Powered by USB port. No external power adapter required
In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures.

 

Product Information

Bridge Type:
-
Module Interface:
-
Supported Devices:
-
Supply Voltage Min:
-
Supply Voltage Max:
-
Product Range:
-
SVHC:
To Be Advised

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Applications

  • Communications & Networking;
  • Wireless;
  • Portable Devices;
  • Medical;
  • Security;
  • Audio;
  • Industrial;
  • Consumer Electronics;
  • Sensing & Instrumentation;
  • Imaging, Video & Vision

Legislation and Environmental

RoHS Compliant:
Yes
Authorized Distributor

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