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2-port USB to RS232 RS422 RS485 Serial Adapter Hub

Model: ICUSB2324852

  • Backwards compatible with USB 1.1
  • USB-powered; No additional external power adapter required
  • Both ports can function simultaneously with mixed or matched communication protocols
  • Includes a bracket for wall mounting the USB to Serial adapter
  • Features rugged screw-lock USB port to ensure cords are not accidentally disconnected
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The ICUSB2324852 2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention lets you connect every type of serial device to your USB-enabled computer, whether it be for RS232, RS422, or RS485 communication. The adapter features a 9-pin (DB9) male and a 5-pin terminal block serial connector as well as dip-switch controls for easy port configuration with minimal software requirements. The adapter also supports using 2 ports simultaneously, including with mixed protocols; for example RS-232 on port 1, and RS-485 on port 2, or a number of other combinations.

For a convenient, and clean installation in office or industrial settings, the RS232/RS422/RS485 USB Adapter is wall-mountable and fully powered via the host USB connection, providing power to the attached serial device without requiring an external power adapter.

  • Backwards compatible with USB 1.1
  • USB-powered; No additional external power adapter required
  • Both ports can function simultaneously with mixed or matched communication protocols
  • Includes a bracket for wall mounting the USB to Serial adapter
  • Features rugged screw-lock USB port to ensure cords are not accidentally disconnected
  • Ability to rename devices for easy recognition
  • COM Port assignments maintained after reboot
  • Port 1 (DB9) configurable for RS232, RS422, or RS485; Port 2 (Terminal Block) configurable for RS422 or RS485
  • Multiple interface modes, including: 4 wire RS422(TxD+/-, RxD+/-), and 2 wire RS485 (DATA+, DATA-)
  • Supports RS-485 Auto Transceiver Turn Around by Unique Featured ATTA Hardware
  • External power adapter can be used (not required) if your device needs extra power beyond what the USB host can provide Transmission Echo for RS485 collision detection
  • USB to 2 Port Straight-Through RS232/422/485 Serial Adapter
  • Advantage
    • This single adapter is compatible with any serial device protocol (RS232, RS422, and RS485), and even allows mixing protocols for simultaneous communication over both ports
    • COM retention saves the assigned port settings for the device, so disconnecting/reconnecting is hassle-free
    • USB Powered - no power outlet required, and no cumbersome AC adapter to carry around
  • Applications
    • Adapting and expanding POS systems
    • Great for Industrial programmers looking to test new code with serial devices
    • Connect serial RS232, RS422, or RS485 devices to notebooks or tablet PC’s through the USB port
    • Perfect for controlling, monitoring, and diagnosing manufacturing machines (CNC, Process Control Equipment, Bar Code Scanners, Serial Printers)
    • Security device control (key panels, cameras, card readers)
  • Includes
    • 1 - Wall mounting bracket
    • 1 - USB to RS232/RS422/485 Adapter
    • 1 - USB A to B Cable
    • 1 - Driver CD
    • 1 - Installation Guide
 
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