USB ADAPTER

Usb Serial Adapter

top usb serial adapter products

1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter

1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter usb serial adapter serial to usb adapter

1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter

Item Works with Windows ME Item Works with Windows 2000 Item Works with Windows XP Item Works with LINUX Operating System Item Works with Windows VISTA Item Works with Windows 7 Operating System

     Category 4-Port 422/485 USB
     Mfg USBGEAR
     Part USB-COMi-M
     Warranty ONE YEAR
     In Stock Yes
     Ship Weight 1 lbs.
     Color BEIGE
     Size 3ft. Cable
     Platform Mac/Windows
     Bar Code 729440690960
     Quantity Discount 12 + $49.88 24 + $48.64
Our Price $54.89
Qty:

  • 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter, USB to RS-232/422/485 Adapter USB-to-Industrial Adapter

    • Metal case with DIN-Rail
    • External DIP switch to select different Mode without the need to open chassis
    • With both terminal block & DB9 connector
    • Optional 5V power output for serial devices Requiring power



      USB-COMi-M Serial Adapter

      USB-COMi-M USB to RS-232/422/485 Adapter

     

    The USB-COMi-M USB-to-RS-232/422/485 Serial Adapter is designed to make serial port expansion quick and simple. Connecting to a USB port on your computer or USB hub, the USB Serial Adapter instantly adds a RS-232, or RS-422, or RS-485 serial communication port to your system. By taking advantage of the USB bus, the USB Serial Adapter makes it easier than ever to add serial ports and serial devices to your system with easy plug-and-play and hot plug features.

    By plugging the USB Serial Adapter to the USB port, the adapter is automatically detected and installed. There are no IRQ & COM port conflicts, since the port dont require any additional IRQ, DMA, memory as resources on the system. The adapter is powered by the USB port, and no external power adapter is required. The adapter is designed with an external 4-pin dip switch to set RS-232, RS-422 or RS-485 mode conveniently, without the need to open the metal chassis. Both a 6-pin terminal block and a DB9 male connector are available for optimal flexibility for serial connection.

    The adapter also provides a unique feature of supplying power output of 5V/150mA through pin-5 of the terminal block to serial device. The adapter is with DIN rail bracket for industrial environment. Termination and biasing option are available for data transmission lines. The USB-to-RS-232/422/485 Adapter provides instant connectivity to RS-232, RS-422, RS-485 communication devices for POS, factory automation equipment, multi-drop data collection devices, bar code readers, time clocks, scales, data entry terminals, PC to PC long distance communications, ATMs and serial communication in harsh environments.

    The USB-COMi-M USB to Industrial I/O provides industrial solution requiring single node or multi-drop communications over short and long distance. Complete drivers support Windows VISTA, XP, 2003, 2000, ME and 9x. Features & Specification

    Model No.: USB-COMi-M

    Adds one RS-232, or RS-422, or RS-485 serial port by connecting to USB port Installed as standard Windows COM port Full RS-232 modem control signals

    • RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND RS-422
    • data signal: Tx-, Tx+, Rx+, Rx-, GND, RTS-, RTS+, CTS+, CTS- RS-485
    • data signal: 4-wire: Tx-, Tx+, Rx+, Rx- 2-wire: data-, data+
    • FIFO: 128 byte transmit buffer 384 byte receive buffer Serial port speed up to 230K bps One DB9 male connector & one 6-pin terminal block Supplies power output of 5V/150mA through pin-5 of terminal block for serial devices requiring power.

    Full hardware and software flow control Automatic transmit buffer control for 2-wire RS485 half-duplex operation ESD surge protection (15KV) Monitor LEDs of Power, TxD, RxD indicating power & port status One external dip switch for easy RS-232, RS-422, RS-485 mode settings

    • no need to open chassis to set the mode
    • RS-232 mode: OFF, ON, ON, ON
    • RS-422 mode: 4-wire with handshaking ON, ON, ON, ON -RS-485 mode: 4-wire full duplex ON, OFF, ON, ON
    • RS-485 mode: 2-wire half duplex with echo ON, OFF, OFF, ON
    • RS-485 mode: 2-wire half duplex without echo ON, OFF, OFF, OFF Serial Communication Parameters
    • Parity: None, Even, Odd -Data bits: 7, 8
    • Flow control: RTS/CTS
    • Operating temperature: 0 to 55 degree C
    • Storage temperature: -20 to 85 degree C
    • Operating humidity: -5 to 95%H
    • Mean time between failure (MTBF): 390000 hours

    Built-in 120 Ohm termination resistors for Tx/Rx/CTS termination Built-in 750 Ohm biasing resistor for Tx/Rx biasing USB cable of 0.9 meter included Powered by USB port. No external power adapter required. Easy plug & play installation and RS-232/RS-422/RS-485 device connection Works with USB 1.1 & 2.0 host port

    SECC sheet metal chassis with DIN rail bracket

    Dimensions: 57mm x 76mm x 23mm / 82mm x 76mm x 23mm (with DIN rail bracket)

    COM Port Number can be changed to COM1 to COM4 to support HyperTerminal, or any other COM port number required

    Supports Windows 10, 8, 7, VISTA, XP, 2003, 2000, ME and 9x


    Full Details PDF File

    User Guide

     

     


    Data Sheet

  • Important Technical Information:
  • Features & Specifications:
  • Easy plug-and-play installation
  • Installed as a standard COM port
  • Full modem control signals & data signals supported
  • Serial port speed up to 230,400 bps or 921,600 bps depending on the model.
  • 384 byte receive / 128 byte transmit buffering.
  • USB cable included
  • The USB-COM series items support Windows 98, ME, 2000, XP, Apple MAC OS8 or higher, Linux 2.4.0 and later, OpenBSD 2.9 and later & FreeBSD 4.7 and later. Drivers for the Windows operating systems are included on a CD-ROM disc. The latest versions of the Windows drivers as well as the drivers for Apple OS8/OS9/OSX, & Windows CE.NET (version 4.2 or greater) can be downloaded from http://www.ftdichip.com/Drivers/FT232-FT245Drivers.htm.
  • Linux, OpenBSD and FreeBSD support the adapters directly, so no driver is necessary.
  • Qty: | |
         Similar Items:

          USB-COM-SI-M...USB to RS-232 Optically Isolated Industrial Adapter with DIN-Rail..$59.50  

          USB-COM-SI-M...USB to RS-232 Optically Isolated Industrial Adapter with DIN-Rail..$59.50  



    NEED HELP Selecting Proper USb to Serial Adapter?

    CALL US TODAY

    1-727-209-1300

    USE OUR QUICK REPLY SUPPORT FORM
     
     
    USB ADAPTER SITE | USB Serial ADAPTER COMPANY INFORMATION | 4-Port 422/485 USB CONTACT USB Serial ADAPTER | SEARCH USB Serial ADAPTER SITE FOR ANY AND ALL USB ADAPTER NEEDS | USB SerialGear ADAPTER SECURITY INFORMATION | USB SerialGear ADAPTER PRIVACY INFORMATION | USB 4-Port 422/485 USB ADAPTER TERMS OF SALE INFORMATION | USB 4-Port 422/485 USB ADAPTER PRE SALE INFORMATION

    1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter

    Back To Category page 4-Port 422/485 USB
    USB Serial Adapter copyright ©1997-2019 SerialGear.com
    1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter 1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter 1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter SEARCH USB Serial ADAPTER SITE FOR ALL USB ADAPTERS USB ADAPTER SECURITY 1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter 1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter VIEW SHOPPING CART 1-Port USB to RS-232 Selectable RS-422 or RS-485 Industrial Adapter