SEA-7903

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SEA-7903

SEA-7903

Select Item #: SEA-7903
ULTRA COMM+2I.cPCI: 2 Port Isolated RS-232/422/485 cPCI
plus VAT Weight: 0.5 kg RegulÀr Regular Neu New

SEALEVEL 7903
ISO COMM2.cPCI

 
The 7903 is a 3U Compact PCI interface adapter with two isolated serial I/O ports. It provides two field selectable RS­-232, RS-422, or RS-485 serial ports supporting data rates up to 921.6K bps. Isolation is important in installations where the equipment connected to the PC is either located far from the host system, or on a different power transformer circuit. For user's that require custom baud rates, isochronous communications, or 9-bit protocol, the 7903 compact PCI serial interface is available with the Oxford 16C950 UART. Call for details.
Technical Specifications
Number of Ports 2
Communications Chip 16C850
Max. Data Rate 921.6K bps
Max. Data Distance4000 feet
Operating Temperature 0 - +70°C
Storage Temperature -50° - +105°C
Humidity Range 10 - 90% R.H.

 

Features:

  • Hot Swap compliant (PICMG 2.1 Rev. 3.0)
  • PCI bus 2.2 compliant
  • Automatic RS-485 Enable and Disable
  • Supports data rates up to 921.6K bps
  • 16C850 buffered UART standard
  • Universal 3.3 and 5V compatible
  • Full RS-232 control signals supported

 

Rev: 04/13

Bus PCI
* plus shipping