The Moxa UPort 1100 Series is a reliable USB-to-serial adapter solution for engineers and technicians who need to connect legacy serial devices to modern computers without serial ports. Supporting RS-232, RS-422, and RS-485 communication, the series ensures fast and stable data transmission up to 921.6 kbps.

Models with 2 kV isolation provide added protection in harsh environments. The UPort converters support all major operating systems and virtualization platforms, making them highly versatile for industrial, instrumentation, or POS use.

Technical Details:

USB Interface:

• Compatible with USB 2.0, compliant with USB 1.0/1.1
• Speed: 12 Mbps
• Connector: USB Type A or Type B (model-dependent)

Serial Interface:

• Ports: 1 x DB9 male
• Standards:
• UPort 1110: RS-232
• UPort 1130/1130I: RS-422/485
• UPort 1150/1150I: RS-232/422/485
• Baudrate: 50 bps to 921.6 kbps
• Data Bits: 5, 6, 7, 8
• Stop Bits: 1, 1.5, 2
• Parity: None, Even, Odd, Space, Mark
• Flow Control: RTS/CTS, XON/XOFF
• Isolation: 2 kV (only “I” models)

Signal Support:

• RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
• RS-422: Tx±, Rx±, GND
• RS-485-4w: Tx±, Rx±, GND
• RS-485-2w: Data±, GND

Software Support:

• Windows 11, 10, 8.x, 7, Vista, XP, Server 2022–2000, NT
• Linux Kernel 2.4–6.x
• macOS 10.12 to 10.15
• Android 3.1 and later
• Virtual Machines: VMware ESXi, Fusion, Parallels

Power Requirements:

• Input: 5 VDC via USB
• Power Consumption:
• UPort 1110: 30 mA
• UPort 1130: 60 mA
• UPort 1130I: 65 mA
• UPort 1150: 77 mA
• UPort 1150I: 260 mA

Mechanical:

• Housing: ABS/Polycarbonate or metal (UPort 1150I)
• Dimensions:
• 37.5 x 20.5 x 60 mm (standard models)
• 52 x 80 x 22 mm (UPort 1150I)
• Weight: 65–75 g

Environmental:

• Operating Temp: 0 to 55 °C
• Storage Temp: -20 to 70 °C
• Humidity: 5–95%, non-condensing

Certifications:

• EMI/EMS: EN 55032/35, CISPR 32, FCC Part 15B
• ESD: Contact 4 kV, Air 8 kV
• UL 60950-1 (UPort 1150I)
• RoHS, CRoHS, WEEE

MTBF:

• Up to 1,949,025 hours (MIL-HDBK-217F)

Package Contents:

• 1x UPort 1100 Series USB-to-Serial Converter
• 1x Mini DB9F-to-TB Adapter (for UPort 1130/1150)
• 1x USB Cable (UPort 1150I)
• 1x Quick Installation Guide
• 1x Warranty Card