7204

7204-ROHS•7204-TB2-ROHS•7204-SE-ROHS•7204-SN-ROHS

PCI SERIAL CARD

7204 - 2 Port RS-422/485 PCI Serial Card (Ultra-COMM+2.422)

Lifetime Warranty

This product has a lifetime warranty against product failure (excludes user or enviromental damage).

RoHS

This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.

CE

CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.

FCC Approved

The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.

7204 PCI Serial Card
7204

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7204-ROHS

7204 with standard specification

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7204-TB2-ROHS

7204 with 2x TB34 terminal blocks

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7204-SE-ROHS

7204 with 16C850 UART

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7204-SN-ROHS

7204 with 16C950 UART

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TB05-ROHS

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KT105-ROHS

Terminal Block Kit - TB05 + CA127 Cable

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DB103-ROHS

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* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
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7204 overview

Description
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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
7204-SN Datasheet
7204-SE Datasheet
7204 Datasheet
7204 User Manual
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T: +44 (0)1782 337 800 • E: sales@impulse-embedded.co.uk

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