Moxa UPort 1400-G2 USB to Serial Converter

MOXA UPort 1400-G2 4-Port USB-to-Serial Converter

The MOXA UPort 1400-G2 Series is a 4-port USB-to-serial converter family designed to add multiple serial communication interfaces to computers, laptops and workstations through a single USB connection. The series is suitable for applications that require simultaneous communication with multiple serial devices, including industrial equipment, instrumentation, controllers and legacy serial systems.

The UPort 1400-G2 family includes models supporting RS-232 as well as models supporting RS-232/422/485. This provides flexibility when integrating modern computers with equipment that uses different serial communication standards. Moxa also offers isolated and wide-temperature versions for applications requiring additional electrical protection or operation in harsher environments.

UPort 1400-G2 Model Options

Technical Specifications

Multi-Port Serial Communication

The UPort 1400-G2 provides four serial ports from one USB connection, allowing a single computer to communicate with multiple serial devices simultaneously. This makes the converter particularly useful where several industrial or legacy devices need to be monitored, configured or controlled from one workstation.

The RS-232/422/485 models provide broad interface flexibility. RS-232 can be used with conventional serial equipment, while RS-422 and RS-485 support longer-distance and multi-device industrial communication applications. The serial interface supports configurable data bits, stop bits, parity and flow-control settings.

USB and Software Compatibility

The UPort 1400-G2 uses a high-speed USB 3.2 Gen 1 interface and remains compatible with USB 2.0 and USB 1.1. Moxa provides drivers for supported Windows, Linux and macOS environments, as well as virtual-machine and selected ARM-based platforms.

The converter allows serial ports to be presented as COM ports in supported Windows environments or TTY ports in Linux and other supported operating systems, helping existing serial applications communicate with connected devices without requiring a native serial interface.

Industrial and Isolated Models

For standard environments, the UPort 1450-G2 provides four RS-232/422/485 ports with a 0 to 60°C operating range. The UPort 1450-G2-T extends the operating range to -40 to 75°C.

For applications where electrical isolation is required, the UPort 1450I-G2 provides 2 kV isolation, while the UPort 1450I-G2-T combines 2 kV isolation with a -40 to 75°C operating range.

Applications

• Industrial automation and control
• PLC and controller communication
• Industrial instrumentation
• RS-232/422/485 device integration
• Legacy serial equipment connectivity
• Multi-device serial communication
• Computer serial-port expansion
• Point-of-sale and commercial equipment

Compatibility Considerations

The exact model should be selected according to the required serial interface, isolation and operating-temperature requirements. The UPort 1410-G2 is RS-232 only, while the UPort 1450-G2 family supports RS-232/422/485. The “I” models provide 2 kV isolation and the “-T” models provide extended temperature operation.

MOXA UPort 1400-G2 Price in Bangladesh

For the latest MOXA UPort 1400-G2 USB-to-Serial Converter price in Bangladesh, contact Datacom Technologies (BD). Pricing and availability may vary depending on the exact model, product condition, warranty, sourcing and stock status.

Contact: sales@datacom.com.bd