Sealevel 2 Port RS-422/485 PCI Serial Card in No Colour
Sealevel 2 Port RS-422/485 PCI Serial Card in No Colour

7204 Series - Sealevel 2 Port RS-422/485 PCI Serial Card

  • 7204-ROHS
  • 7204-SE-ROHS
  • 7204-SN-ROHS
  • 7204-TB2-ROHS
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Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.

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The 7204 PCI serial interface provides two serial ports, each individually configurable for RS-422 or RS-485. The board is capable of data rates to 460.8K bps and automatically handles RS-485 transmitter enable/disable.

The 7204 utilizes 16C550 UARTs that provide 16-byte Tx/Rx FIFOs. Ordering options allow the choice of UARTs with larger FIFOs, support for custom baud rates, and 9-bit protocols. Sealevel's SeaCOM software utilities make installation and operation easy.

For maximum reliability in data intensive applications, order the 7204-SE which includes 16C850 UARTs and 128-byte Tx/Rx FIFOs. For custom baud rates and 9-bit protocols, order the 7204-SN which utilizes 16C950 UARTs.
 

Features
  • Communication : Asynchronous
  • Interface : RS-422/485 Interface
  • Ports : 2
  • UART : 16C550
  • Max. Data Rate : 460.8Kbps
  • Max. Data Distance : up to 4000ft
  • Other Features : Automatic RS-485 enable and disable
  • Connector : 1 x DB9M
  • Operating temperature : 0 to +70C
  • Software : SeaCOM software drivers included
  • Warranty : Lifetime Warranty

Delivery & Returns

We offer a range of delivery options to suit your needs, please contact our friendly team for more information.

Sealevel 2 Port RS-422/485 PCI Serial Card

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Select the products of this series that you wish to request quantity or project pricing, or lead time information for:

  • 7204-ROHS

    2 Port RS-422/485 PCI Serial Card: standard specification

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  • 7204-SE-ROHS

    2 Port RS-422/485 PCI Serial Card: 16C850 UART

    View Product

  • 7204-SN-ROHS

    2 Port RS-422/485 PCI Serial Card: 16C950 UART

    View Product

  • 7204-TB2-ROHS

    2 Port RS-422/485 PCI Serial Card: 2x TB34 terminal blocks

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