• us 320 compact 1 port rs422 485 high retention usb 1mbaud
  • US 320 dimensions
  • US 320 high retention usb
  • US 320 isometric view
  • US 320 rear view cable attached
  • US 320 rear view with usb
  • US 320 rs 422 485 pinout
  • US 320 wall mount
  • US 320 with usb cable
us 320 compact 1 port rs422 485 high retention usb 1mbaud
  • 1 Port RS-422/485 USB to Serial Adapter
  • High Retention USB connector with 50cm USB cable
  • Our smallest form factor USB to Serial
  • Works where many other USB to Serial devices do not. Drivers for Windows 10, 8, 7, XP, Mac and Linux
  • Industrial Specification -40 °C to +80 °C / -40 °F to +176 °F
  • Lifetime Warranty and Support
  • US-320-datasheet (1.17 MB)
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Description

Tough ultra small USB to serial adapter suitable for any environment. The closest you can get to an integrated RS422/485 serial COM port. High retention USB connector for an unbreakable connection.

Have confidence, this product will match whatever baud rate your equipment needs without data loss. Includes large 512 byte Tx and Rx and high data throughput. Works across the full spectrum of baud rates up to 921,600 including standard and arbitrary values.

We provide our own software drivers - eliminating many common problems with USB to Serial - giving you have a reliable, stable, native com port solution.

Drivers for Windows 32 bit and 64 bit Operating Systems including Windows 10, Windows 8, Windows 7, Server 2008, Vista, Server 2003 and Windows XP with additional drivers for Raspberry Pi, Mac OS X and Linux.

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Operating Systems




Tech Spec

Serial Port
Ports1
ProtocolRS422/485
ConnectorDB9 Connector - 9 Pin Male
Tx FIFO Size512
Rx FIFO Size512
Operating DistanceRS422/485 Standard (4000 ft : 1200 metres)
CableUSB cable Type A to B (0.5 metre ~ 1.5ft)
Serial Port Settings
Max Baud Rate921,600
Data Bits7 or 8
ParityOdd, Even, None, Mark or Space
Stop Bits1 or 2
Tx/Rx ModesFull Duplex, Half Duplex Autogating, Hardware Autogating, TxD always/ RTS true enabled, RxD always enabled, RxD RTStrue disabled, CTS forced true
General
PCB Layers4
Operating Temperature Range-40 °C to +80 °C / -40 °F to +176 °F
Industrial StandardYes
Power Consumption80mA @ 5V
Product Weight0.024 kg, 0.85 ounces
Product Dimensions41x38x22 mm, 1.6x1.5x0.9 inches
Packaged Weight0.156 kg, 5.50 ounces
Packaged Dimensions160x135x49 mm, 6.3x5.3x1.9 inches
GTIN (barcode)837324003666
Operating System Compatibility
Operating Systems
  • Microsoft Windows 10
  • Microsoft Windows 8 32 bit & 64 bit Editions
  • Raspberry Pi
  • Microsoft Windows 7 32 bit & 64 bit Editions
  • Windows Server 2008 32 bit & 64 bit Editions
  • Windows Vista 32 bit & 64 bit Editions
  • Mac OS X
  • Windows XP 32 bit & 64 bit Editions
  • Linux
Interface
USB 2.0480 Mb/s USB 2.0 data rates.

Approvals

Microsoft Signed Drivers


Microsoft Hardware


Other


Documents

FAQs