ISA RS-232八端口串行接口卡，带扩展'AT'中断接口

OMG-COMM8-A

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Eight Port RS-232 Interface
All Modem Control Signals Implemented
On Board Interrupt Status Port for Greater Throughput
Occupies 64 Consecutive I/O Locations User Selectable as: Consecutive with DIP-Switch or Customizable with PAL Option
Sharable IRQ Level (2-5, 7, 10-12, and 15)
16654 Buffered UART Standard-Full Array of Advanced UARTS Available
Compatible with Windows XP/Vista/7
Includes Windows Advanced COM Driver and Help Files to Simplify Installation

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产品描述

The OMG-COMM8-A provides the PC with eight RS-232 Asynchronous ports for terminals, data collection and other devices. This product features extended interrupt support, indiviually selectable or sharable interrupts and an onboard interrupt status port for maximum Windows flexibility. Windows XP/Vista/7 drivers are included as well as support for Linux. The drivers provide IRQ sharing, advanced UART support and serial diagnostic utilities.

SPECIFICATIONS
Communications Chip: 16654 UART
Number of Ports: Eight RS232
Max Data Rate: 460.8 kbps (depends on distance)
Max Data Distance: Up to 5.2 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 @ 200 mA, +12V @ 115 mA, -12V @ 165 mA
Connector(s): On board DB-78 to (8) DB-25P; DB-9P connectors optional
Dimensions: 17.78 L x 10.66 cm H (7.0 x 4.2")

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产品描述

OMG-COMM8-A

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Eight port RS-232 interface

OMG-COMM8-A-DB9

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Eight port RS-232 interface with DB-9P Connector

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注: Comes with complete operator’s manual, octopus cable and serial utility disk.