US-320
Ultra 1 Port RS422/485 USB to Serial Adapter
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.
Key Features
- 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
- Industrial Specification -40 °C to +80 °C / -40 °F to +176 °F
- Lifetime Warranty and Support
Technical Specifications
Serial Port
| Ports | 1 |
| Protocol | RS422/485 |
| Connector | DB9 Connector - 9 Pin Male |
| Tx FIFO Size | 512 |
| Rx FIFO Size | 512 |
| Operating Distance | RS422/485 Standard (4000 ft : 1200 metres) |
| Cable | USB cable Type A to B (0.5 metre ~ 1.5ft) |
Serial Port Settings
| Max Baud Rate | 921,600 |
| Data Bits | 7 or 8 |
| Parity | Odd, Even, None, Mark or Space |
| Stop Bits | 1 or 2 |
| Tx/Rx Modes | Full Duplex, Half Duplex Autogating, Hardware Autogating, TxD always/ RTS true enabled, RxD always enabled, RxD RTS true disabled, CTS forced true |
General
| PCB Layers | 4 |
| Operating Temperature Range | -40 °C to +80 °C / -40 °F to +176 °F |
| Industrial Standard | Yes |
| Power Consumption | 80mA @ 5V |
| Product Weight | 0.024 kg |
| Product Dimensions | 41 x 38 x 22 mm |
| Packaged Weight | 0.156 kg |
| Packaged Dimensions | 160 x 135 x 49 mm |
| GTIN (barcode) | 837324003666 |
Operating System Compatibility
| Supported Systems | Windows 10, Windows 8 (32/64), Windows 7 (32/64), Windows Server 2008, Windows Vista, Windows XP, Raspberry Pi, Mac OS X, Linux |
Interface
| USB 2.0 | 480 Mb/s USB 2.0 data rates |
Resources
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