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Four Port ISA RS-232 Interface

  • CE Approved

Item# OMG-VERSACOMM4-EX-DB25

Four Port ISA RS-232 Interface OMG-VERSACOMM4-EX-DB25 OMG-VERSACOMM4-EX-DB25
  • Four Port RS-232 Interface
  • Each Port Designed to Maximize Windows XP/Vista/7 Communications
  • 16554 Buffered UARTstd/Full Array of AdvancedUARTS Available
  • Supports Standard PC DataRates and 'Quad' DataRates up to 460.8 Kbps
  • Flexible Address SelectionVia Dip-Switch
  • Ten Interrupt SelectionsIncluding (3–7, 9–12, and 15)
  • Interrupts Can be Shared orIndividually Selected PerPort to Simplify Installation
  • Onboard Interrupt StatusPort Provides EfficientInterrupt Sharing
  • Compatible with Windows XP/Vista/7 and Other Operating Systems
  • Includes Windows Advanced COMDrivers and Help Files toSimplify Installation


The OMG-VERSACOMM4-EX provides the PC with four RS-232 Async links to data collection equipment and other devices. This product features extended interrupt support, individually selectable or sharable interrupts, and an onboard interrupt status port for maximum Windows flexibility.

Windows XP/Vista/7 drivers are included. The drivers provide IRQ sharing, advanced UART support and serial diagnostic utilities.

SPECIFICATIONS
Communications Chip: 16554 UART
Number of Ports: Four RS232
Max Data Rate: 460.8 Kbps
Max Data Distance: up to 15.2 m (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 @ 210 mA, ±12V @ 80 mA ea
Connector(s): DB–37 to (4) DB–25P or DB–37 to (4) DB–9P
Cable Length: 91.44 cm (36")
Dimensions: 5.2 L x 3.4" H (13.21 x 8.64 cm)
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