MOXA UPort 1130 Industrial USB-to-Serial Converter

The MOXA UPort 1130 is a compact, high-performance USB-to-serial converter designed to add a reliable RS-422/485 serial port to modern laptops and workstations lacking native serial interfaces. This plug-and-play solution is ideal for mobile professionals, instrumentation engineers, and point-of-sale (POS) applications requiring quick and flexible serial connectivity .

Key Features and Product Highlights

• RS-422/485 Interface: Single-port USB-to-RS-422/485 converter supporting RS-422, 4-wire RS-485, and 2-wire RS-485 configurations, selectable via software .

• High-Speed Data Transmission: Serial baudrate up to 921.6 Kbps for fast and efficient data communication .

• USB 2.0 Compatibility: Hi-Speed USB 2.0 compliant (backward compatible with USB 1.0/1.1) with 12 Mbps USB data transmission rate .

• Robust Protection: Built-in 15 KV ESD protection on all serial ports ensures reliable operation in harsh industrial environments .

• Convenient Wiring: Includes Mini-DB9 female to terminal block adapter for easy and secure field wiring .

• Visual Status Indication: LED indicators for USB Active (power/link) and TxD/RxD (transmit/receive) activity .

• 64-Byte FIFO Buffer: Integrated 64-byte transmit and receive buffers for smooth data flow .

• ADDC® Technology: Automatic Data Direction Control for 2-wire RS-485 eliminates software programming overhead .

Serial Signals

Certifications and Standards

• EMC: EN 55032/24, FCC Part 15B Class B

• EMS: IEC 61000-4-2 (ESD), IEC 61000-4-3 (RS), IEC 61000-4-4 (EFT), IEC 61000-4-5 (Surge), IEC 61000-4-6 (CS), IEC 61000-4-8 (PFMF) 

• Green Product: RoHS, CRoHS, WEEE compliant

Driver Support

Applications

• Industrial Automation: Connecting PLCs, sensors, and industrial controllers to modern computers without serial ports .

• Instrumentation: Interfacing measurement devices, analyzers, and laboratory equipment .

• Point-of-Sale (POS): Connecting receipt printers, barcode scanners, and payment terminals .

• Mobile Applications: Field service and on-site diagnostics using laptops .

• Machine Building: Serial communication with legacy equipment requiring RS-422/485 interfaces .

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