- USB to 1-port serial adapter for RS-422/485 communication
- Supports USB Revision 2.0 for fast and stable connection
- Data transfer speed up to 921.6 Kbps
- Built-in ±15 kV surge protection for maximum safety
- Extended operating temperature range from -20°C to 70°C
Description
Multi-1/USB Combo – Reliable USB-to-serial adapter for fast and stable communication
The Multi-1/USB Combo allows you to quickly and easily integrate additional serial ports into your system via the USB connection. With a high transfer rate of up to 921.6 Kbps, the Multi-1/USB Combo guarantees a reliable and stable connection to your serial devices, such as modems, printers or barcode scanners. The adapter card supports both RS232 and RS422/RS485 communication, allowing you to choose flexibly between the interfaces.
Integrated 15 kV overvoltage protection for safe operation
With support for USB 2.0 and compatibility with Windows and Linux, the Multi-1/USB is suitable for a wide range of applications in different environments. The built-in 15 kV surge protection function protects your devices from dangerous electrical spikes and ensures uninterrupted communication.
Easy installation – connect USB and instantly use a COM port for serial devices
Installation couldn’t be easier – simply plug the USB adapter into your system’s USB port and you have a working COM port. The panel with a DB9 connector shows the communication status via LEDs and enables simple fault diagnosis.
Ideal for applications in factory automation, POS systems, media technology and many other industrial areas, the Multi-1/USB Combo offers a cost-effective and reliable solution for integrating serial devices.
Specifications
| Multi-1/USB Combo | |
|---|---|
| SERIAL INTERFACE | |
| Interface Type | USB Specification Rev. 2.0, Full-Speed |
| Serial Interface | 1x RS-422/485 (Combo) |
| Maximum Speed | 921.6Kbps |
| Signal Lines | RS-422: TXD+, TXD-, RXD+, RXD- RS-485: TRXD+, TRXD- |
| Flow Control | XON/XOFF |
| Cable Length/Diameter | 600mm/ Φ3.5mm |
| HARDWARE & SOFTWARE | |
| Controller | FT231XQ |
| Connector | DB9 Male |
| OS Support | Windows 7/8/8.1/10 Windows Server 2008, 2012 Linux |
| Utility | TestView |
| ENVIRONMENTAL | |
| Protection | 15KV surge protection Data crash prevent with Auto Toggling |
| Operating Temperature | -20° ~ 70°C |
| Storage Temperature | -20° ~ 70°C |
| Humidity | 5~95% (non-condensing) |
| Certifications | CE, FCC, KC |
