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Dual Port PCI RS-232 Interface


Dual Port PCI RS-232 Interface | OMG-COMM232-PCI

Dual Port PCI RS-232 Interface

  • Dual Port RS-232 Interface
  • 16550 Buffered UART std/16650 or 16750 Buffered UART Optional (32 or 64 byte FIFO)
  • Supports Standard PC Data Rates and "Quad" Data Rates up to 460.8K bps
  • Supports all PCI Interrupts
  • Onboard Interrupt Status Port Provides Efficient Interrupt Sharing
  • Compatible with Windows XP/Vista/7 and Other Operating Systems
  • Windows Advanced COM; Drivers, and Help Files are Included to Simplify Installation
Plug-in Cards - View related products


The OMG-COMM232-PCI provides two RS-232 serial ports for control and automation applications. The onboard interrupt status port provides maximum Windows flexibility. The OMG-COMM232-PCI includes the 16550 UART, providing a 16 byte FIFO to keep your datacom applications running error free. The 16650 UART, featuring a 32 byte FIFO and the 16750 UART, offering a deep 64 byte FIFO are optional for high speed applications.

WIN XP/Vista/7 drivers are included as well as support for Linux.
The drivers provide IRQ sharing, advanced UART support and serial diagnostic utilities.

Communications Chip: 16550 (16650 and 16750 optionally)
Number of Ports: Two RS232
Max Data Rate: 460.8K bps
Max Data Distance: Up to 50'
Operating Temperature: 0 to 50°C (0 to 122°F)
Storage Temperature: -20 to 70°C (-4 to 158°F)
Humidity Range: 10 to 90% RH
Current Specifications: +5V @ 240 mA, +12V @ 30 mA, -12V @ 50 mA
Connector(s): (2) DB–9P
Physical Dimensions: 12.70 x 10.67 cm (5.0 x 4.2")
Place Order(Specify Model Number)
Part Number/ Desc.
Consult Sales  
Dual port RS-232 interface
Consult Sales  
Dual port RS-232 interface with 16650 UART upgrade
Consult Sales  
Dual port RS-232 interface with 16750 UART upgrade
All amounts shown in EUR, GBP, or USD
Note: Comes with complete operator’s manual and serial utility disk.
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