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
– Serial Standards RS-232
– 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 Signals
– RS-232 TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

Power Parameters
– Input Voltage 5 VDC
– Input Current 140 mA @ 5 VDC

Physical Characteristics
– Housing Polycarbonate (PC)
– Dimensions 70 x 35 x 120 mm (2.76 x 1.38 x 4.72 in)
– Weight
Packaged: 325 g (0.72 lb)
Product only: 120 g (0.26 lb)

Environmental Limits
– Operating Temperature 0 to 55°C (32 to 131°F)
– Storage Temperature (package included) -20 to 75°C (-4 to 167°F)
– Ambient Relative Humidity 5 to 95% (non-condensing)

Standards and Certifications
– EMC EN 55032/24
– EMI CISPR 32, FCC Part 15B Class B
– EMS
IEC 61000-4-2 ESD: Contact: 8 kV; Air: 4 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; Signal: 3 V/m
IEC 61000-4-8 PFMF
– Safety UL 60950-1
– Vibration IEC 60068-2-6
– Freefall IEC 60068-2-32

Declaration
– Green Product RoHS, CRoHS, WEEE

MTBF
– Time 4,221,778 hrs
– Standards Telcordia (Bellcore), GB