UPort 1250 (2 Port USB-to-Serial Hub / RS-232/422/485)
Moxa's UPort series USB-to-serial converters provide computers with high-performance, industrial-grade connections for up to 16 serial devices over a single USB port. A wide range of converters are available with features that include Hi-Speed USB 2.0 with data rates up to 480 Mbps, advanced UARTs for high-end serial performance, COM port mapping, fixed-base COM functionality, and more.
USB Interface | |
Speed | 12 Mbps, 480 Mbps |
USB Connector | USB Type B |
USB Standards | USB 1.1/2.0 compliant |
Serial Interface | |
No. of Ports | 2 |
Connector | DB9 male |
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 | None, RTS/CTS, XON/XOFF |
Serial Standards | RS-232/422/485 (DB9 male connector) |
Serial Signals | |
RS-232 | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
RS-422 | Tx+, Tx-, Rx+, Rx-, GND |
RS-485-4w | Tx+, Tx-, Rx+, Rx-, GND |
RS-485-2w | Data+, Data-, GND |
Serial Software Features | |
Windows Drivers |
Windows 10 (x86/x64) Windows 8.1 Windows 8 Windows 7 Windows ME Windows Vista Windows XP Windows 98 Windows 95 Windows Server 2019 Windows Server 2016 Windows Server 2012 R2 Windows Server 2012 Windows Server 2008 R2 Windows Server 2008 Windows 2000 Windows NT |
Mac Drivers |
macOS 11.0 macOS 10.15 macOS 10.14 macOS 10.13 macOS 10.12 |
Linux Drivers | Linux kernel 5.x, Linux kernel 4.x, Linux kernel 3.x, Linux kernel 2.6.x, Linux kernel 2.4.x |
Power Parameters | |
Input Voltage | 5 VDC |
Input Current | 360 mA @ 5 VDC |
Physical Characteristics | |
Housing | Metal |
Dimensions | 77 x 26 x 111 mm (3.03 x 1.02 x 4.37 in) |
Weight | 370 g (0.82 lb) |
Environmental Limits | |
Storage Temperature (package included) | -20 to 75°C (-4 to 167°F) |
Ambient Relative Humidity | 5 to 95% (non-condensing) |
Operating Temperature | 0 to 60°C (32 to 140°F) |
Standards and Certifications | |
EMC | EN 55032/35 |
EMI | CISPR 32, FCC Part 15B Class 1 |
EMS |
IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m IEC 61000-4-4 EFT: Power: 1 kV IEC 61000-4-5 Surge: Power: 1 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m IEC 61000-4-8 PFMF |
Safety | UL 60950-1 |
Declaration | |
Green Product | RoHS, CRoHS, WEEE |
MTBF | |
Time | 563,179 hrs |
Standards | Telcordia (Bellcore) Standard |
Warranty | |
Warranty Period | 5 years |
Details |