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   Multi-port Serial Boards
   
  Universal PCI Bus, Serial Communication Board with 2 Isolated RS-232 ports (RoHS)
   




VXC-112iU

A/S,구입,기술문의 : 02) 2616-0533

 


DATA SHEET
 


  제품설명 고객문의 다운로드

The VXC-112 series communication card provides 2 RS-232 serial ports. Each port supports for speed up to 115200 bps and can work for full-duplex communication. Users may specify a COM port number manually by setting COM-Selector (DIP switch), or let the driver choose an available number automatically. The driver provides a maximum of 128 KB software buffer for each COM port under Windows. It's practical for large file transmission. In harsh industrial environments, the on board ESD protection component diverts the potentially damaging charge away from sensitive circuit and protects the computer and equipment from being damaged by high potential voltage. The serial communication card are designed for use with intelligent devices like bar code reader, serial printers, intelligent sensors, instrumentation equipment, computers and almost any device with an RS-232 port.

  • Provides 2 RS-232 ports
  • Built-in COM-Selector
  • 128 KB Software Buffer (max.) for Each COM Port Under Windows
  • Windows 2K/XP/2003/Vista32 Supported
  • +/-4 kV ESD Protection for VXC-112U/VXC-112i(A)U/VXC-112A
  • 2500 VDC Isolation for VXC-112i(A)U
    [VXC-112U/VXC-112iU/VXC-112AU/VXC-112iAU only]
  • Supports 3.3 V/5 V PCI bus, Plug and Play
  • 128-byte Hardware FIFO for Each Port
  • Short Card Design
    [VXC-112A only]
  • LED diagnostic indicators
  • Supports 5 V PCI bus, Plug and Play
  • 16 bytes hardware FIFO for each port

Models

VXC-112A VXC-112U/VXC-112AU VXC-112iU/VXC-112iAU
Communication Port
COM1 ~ COM2 RS-232 (TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND)
UART 16C550 compatible 16C950 compatible
Baud Rate 50 ~ 115200 bps
Data bit 5, 6, 7, 8
Stop bit 1, 1.5, 2
Parity None, Even, Odd, Mark, Space
FIFO Internal 16 bytes Internal 128 bytes
Isolated - 2500 VDC
General
Bus Type PCI, 5 V, 33 MHz, 32-bit,
Plug and Play mechanism
Universal PCI, 3.3 V and 5 V, 33 MHz, 32-bit, Plug and Play mechanism
COM-Selector Yes (8-bit DIP switch)
Connector 2 x DB9 (Male)
Power Consumption 105 mA @ 5 V 100 mA @ 5 V 480 mA @ 5 V
Operating Temperature 0 °C ~ +50 °C
Storage Temperature -20 °C ~ +70 °C
Humidity 0 ~ 90% RH, non-condensing
Dimensions (L x W x D) 130 mm x 105 mm x 22 mm 134 mm x 90 mm x 22 mm