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Ordering Information
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Moxa's USB-to-Serial Hubs are excellent for mobile instrumentation
applications. Just connect a compact NPort 1200 Series product to your
computer, install the USB driver, and connect your serial devices directly
to the NPort, and in minutes, you're capturing data—temperature, pressure,
sound level—whatever you need.
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Detailed Info
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NPort 1240
4-Port RS-232 USB-to-Serial Hub
- Add 4 RS-232 ports through USB
- Hassle free solution with 4 RS-232 serial ports
- Hot plug and play
- No additional I/O or IRQ required
- RS-232 speed up to 115.2 Kbps
- Supports USB 1.1, full rate speed up to 12 Mbps
- Built-in 16 KV ESD Surge Protection
- Supports both bus power and external power
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Detailed Info
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NPort
1220/1220I
2-Port RS-422/485 USB-to-Serial Hub
- Expand to 2 RS-422/485 ports through USB
- Supports 4-wire RS-422/485 and 2-wire RS-485
applications
- Hot plug and play
- Supports bus power and external power
- No additional I/O, IRQ required
- RS-422/485 speed up to 115.2 Kbps
- Supports USB 1.1, full rate speed up to 12 Mbps
- Built-in 15 KV ESD Surge Protection
- Supports 2 KV Isolation (NPort 1220I)
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USB-to-Serial Hub Introduction |
The Power of NPort 1200
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Just connect a
compact NPort 1200 series product to your computer (you don't even
have to power-down), install the supplied software, and connect your
serial devices directly to the NPort. In minutes, and with
state-of-the-art accuracy, you're capturing data—temperature,
pressure, sound level, whatever you need—and you have done this
without programming, without opening up your PC, without even thinking
of IRQs, board configuration, power requirements, or connection
schemes. |
Easy Plug & Play
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NPort 1200
Series is a true plug & play, hot insertion and removal,
auto-detection and configuration, no more IRQ, DIP switch, and
configuration confusion solution. USB eliminates the need for multiple
I/O standards. NPort 1200 Series products are compliant with both USB
1.0 and 1.1 specifications and meet the 12 Mbps full speed
requirement.
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Reduce Total Cost of Ownership
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More and more
peripherals are connected by the Ethernet or USB interface. The
problem is how to integrate these different interfaces. Today's
solution is to connect all devices using the open standard Ethernet
and USB. The total cost of ownership is reduced, not only in short
term hardware investment, but also in long term management and
integrating cost. Upgrade your existing RS-232 or RS-422/485 software
with USB connectivity by using the reliable Win98/ME/2000 driver.
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RS-232/422/485 Support
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NPort 1200 Series products are mobile, expandable, and reliable
USB-to-serial hubs. NPort 1240 supports full RS-232 modem data and
control signals (TxD, RxD, DTR, DSR, RTS, CTS, DCD) and PC compatible
DB9 male connectors. NPort 1200 supports both 4-wire RS-422/485 and
2-wire RS-485 with terminal block connectors, provides a serial data
rate up to 115.2 Kbps, and has a 128-byte FIFO. RTS/CTS hardware flow
control is also supported. |
USB Bus Power Supported
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The NPort 1200 Series supports both bus power and external power via
an adapter. Bus power is adapted for laptop or workstation connections
that support 500 mA output for USB devices. External power is adapted
for those USB hubs that can only output 100 mA of current. |
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Handy & mobile solution for instrument configuration and data
acquisition
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More and more laptop computers come without serial ports. Via NPort
1240's 4 RS-232 ports, users have a handy, mobile solution to
conveniently configure field instruments. |
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Point-of-Sale peripheral connectivity
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Bar
code scanners, credit card readers, receipt printers, key pads, pole
displays, and other POS serial devices can be connected by NPort 1240
RS-232 ports. POS applications can use this architecture to centralize
serial device connectivity.
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4-wire RS-422/485 and 2-wire RS-485 communication ability
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NPort 1220 is a mobile, expandable, and reliable USB-to-serial hub
that supports 4-wire RS-485 applications with high impedance floating
mode. This is particularly useful for 4-wire multidrop bi-directional
applications. NPort 1220's 2-wire RS-485 communication mode comes with
automatic data direction control ability to ease your RS-485
programming needs.
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