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The UPort 1400 Series enables your laptop or workstation with the
ability to communicate between a USB (Universal Serial Bus) port and up
to 4 RS-232 or RS-232/422/485 serial peripherals. UPort 1400 Series
adds 4 Windows serial COM ports via its USB connection and is
compatible with new and legacy RS-232 or RS-422/485 devices. This plug
and play USB solution is perfect for mobile, instrumentation, and
point-of sale applications.
Simplified, Hassle-free Serial Port Expansion
USB plug and play allows easy serial port expansion that requires no
IRQ, DMA, or I/O address resources. Users no longer need to open the
chassis or power down the system, saving on setup time and cost.
Top Performance with USB 2.0, 128-byte FIFO and on-chip H/W,
S/W Flow Control
Our many years of experience in USB related design is now concentrated
in MOXA's new top performance CPU chip. Called MOXA ART, the chip
equips the UPort 1400 Series with USB 2.0 480 Mbps (high-speed),
128-byte FIFO, onchip hardware and software flow control, and burst
data mode. This makes UPort 1400 Series the top performing
USB-to-Serial Hub in the world.
Features
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Supports high-speed USB 2.0, up to 480 Mbps |
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Serial transmission speed up to 921.6 Kbps |
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128-byte FIFO and on-chip H/W, S/W flow control |
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Built-in 15 KV ESD Protection |
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IP30-rated, rugged metal case |
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COM port assignments maintained across different PCs |
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Optional magnet accessories to attach on PC's case |
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Mini Female DB9 to Terminal Block for easy wiring |
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Supports both bus power and external power |
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Specifications
| USB |
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| High Speed (480 Mbps), Full Speed (12 Mbps) |
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| Serial Interface |
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| TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
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| TxD+(B), TxD-(A), RxD+ (B), RxD-(A), GND |
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| TxD+ (B), TxD-(A), RxD+ (B), RxD-(A), GND |
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| Embedded 15 KV ESD Protection |
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| Serial Communication Parameters |
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| None, Even, Odd, Space, Mark |
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| Environmental |
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| -20 to 75°C (-4 to 167°F) |
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| EN55022 Class A, EN55024, EN61000-3-2, EN61000-3-3,
EN61000-4-2,
EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, FCC Part 15
Class A, UL, CUL, TüV |
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| Power Requirement |
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UPort 1410: 180 mA (max.)
UPort 1450: 260 mA (max.) |
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