General
Number of serial ports	4
USB data rate	480 Mbps
Data bits	5, 6, 7, 8
Stop bits	1, 1.5, 2
MTBF	3.901.775 Stunden

The Moxa UPort 2410 is a USB-to-serial converter that provides four serial RS-232 ports via a USB interface. It serves as a bridge between modern USB-enabled systems and older or specialized devices that communicate via RS-232 interfaces, such as in industrial automation systems, Point-of-Sale systems, or mobile applications. The converters enable stable and high-performance data transmission with a maximum serial data rate of 921.6 kbps and a USB data rate of up to 480 Mbps, which corresponds to the USB 2.0 specification. The robust construction made of polycarbonate (PC) and the integrated status LEDs support reliable operation in demanding environments.

Applications

The UPort 2410 is designed for applications where multiple serial devices need to be connected to a USB-enabled system. Typical use cases include integrating industrial controls, measuring instruments, printers, or POS terminals into existing IT infrastructures. The support for virtual COM ports and the provision of drivers for Windows, Linux, and macOS facilitate integration into various operating system environments.

Functions and Equipment in Detail

The converter features four DB9 male serial connectors supporting signals TxD, RxD, RTS, CTS, DTR, DSR, DCD, and GND. The serial interface configuration includes a baud rate from 50 bps to 921.6 kbps, data bits in lengths of 5, 6, 7, or 8, stop bits with values of 1, 1.5, or 2, and parity types None, Even, Odd, Space, and Mark. Flow control can be set to RTS/CTS, XON/XOFF, or no flow control. The integrated ESD protection function safeguards the device against electrostatic discharges, increasing reliability in industrial environments.

Technology Explained Simply

The USB interface of the UPort 2410 is compatible with USB 1.1 and USB 2.0, with the maximum speed of 480 Mbps not limiting the serial interface transmission rates, as these are significantly lower. Power supply is via the USB interface at 5 VDC, with the converter consuming 240 mA. The operating temperature ranges from 0 to 55 °C, and the storage temperature ranges from -20 to 75 °C. Humidity may range from 5 to 95 %, with no condensation allowed. The MTBF (Mean Time Between Failures) is 3,901,775 hours, indicating a high service life.

Compatibility and Accessories

The UPort 2410 is compatible with Windows, Linux, and macOS operating systems, with the included drivers simplifying installation and use. The serial interface is RS-232 compliant and supports the specified configuration parameters. Connection is made via a USB Type-B port on the converter and a USB Type-A port on the host system. The included components consist of the converter unit, a USB cable Type A to Type B, a quick start guide, a substance declaration, and a warranty card.

Installation and Mounting

Installation is performed by connecting the USB cable to a USB port on the host system and then connecting the serial devices to the DB9 connectors on the converter. Driver installation is guided by the included quick start guide. The status LEDs indicate the operational status of the device. The dimensions of the device are 80 × 35 × 185 mm, and the weight is 210 g.

Operational Advantages

The UPort 2410 offers a reliable and low-maintenance connection between USB systems and serial devices. The high MTBF, ESD protection function, and robust construction ensure a long service life and low failure probability. The support for multiple serial ports in a single device reduces the number of converters required and simplifies system architecture. Compatibility with common operating systems and easy installation via included drivers enhance user-friendliness.

Certifications

The converter meets the requirements of EMI standards CISPR 32 and FCC Part 15B Class B, as well as EMS standards IEC 61000-4-2 to 4-8. Safety certification is according to UL 60950-1. Environmental standards such as RoHS, CRoHS, and WEEE are complied with. Vibration and drop tests are conducted according to IEC 60068-2-6 and -2-32, confirming mechanical robustness.