• us 324 usb 1 port rs422 485 1mbaud
  • US 324 comes with USB extension cable
  • US 324 plugged into laptop through USB extension
  • US 324 with USB extension cable
  • US 324 RS 422 485 USB Serial Adapter
  • US 324 RS 422 485 Pinout
  • US 324 can attach directly to a USB port
us 324 usb 1 port rs422 485 1mbaud
  • 1 Port RS-422/485 USB to Serial Adapter
  • Data rate from 300 to 921,600 baud
  • Drivers for all popular operating systems including Windows 10, 8, 7 and XP
  • Works where many other USB to Serial devices do not
  • Includes 25cm USB Extender cable
  • Lifetime Warranty and Support
  • US-324-datasheet (0.54 MB)
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Description

USB to Serial adapter providing one RS422/485 serial port. Data transfer rates up to 921,600 baud rates and the 128 byte deep transmit and 256 byte receive FIFOS, coupled with 1Mbit line drivers deliver uncompromising performance on your laptop/PC.

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. Lifetime warranty and support.

Customer Feedback

Operating Systems




Tech Spec

Serial Port
Ports1
ProtocolRS422/485
ConnectorDB9 Connector - 9 Pin Male
Tx FIFO Size128
Rx FIFO Size256
Operating DistanceRS422/485 Standard (4000 ft : 1200 metres)
CableUSB extender cable (0.25 metre ~ 1ft)
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
General
PCB Layers4
Operating Temperature Range0 °C to +60 °C / 32 °F to +140 °F
Industrial StandardNo
Power Consumption80mA @ 5V
Product Weight0.023 kg, 0.81 ounces
Product Dimensions89x35x20 mm, 3.5x1.4x0.8 inches
Packaged Weight0.133 kg, 4.69 ounces
Packaged Dimensions160x135x49 mm, 6.3x5.3x1.9 inches
GTIN (barcode)837324002119
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

Typical Product Applications

  • For general hardware testing over RS-422
  • Comms Checking / Commissioning HVAC control systems (Heating Ventilation and Air Conditioning)
  • Communication with amplifiers through new pc
  • Integrate with LifeSigns Monitoring Solutions
  • Development and test of marine navigation systems
  • Interface over RS422 with Lab equipment
  • Data aquisition/control of a Mass Flow controller
  • Data Communication with the Automation Systems
  • Communication with laboratory equipment
  • Readout of test equipment
  • Console connection to switches and other appliances on my Windows 8 tablet/laptop
  • Communication over RS485 with industrial components
  • Connect over serial to SAFT Battery management system
  • Configure PLCs over RS422/485
  • Connect from HP Pavillion laptop to equipment such as digital repeater systems