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NI PXI-8433/2 (RS485/RS422)

High-Performance, Isolated 2-Port Serial Interface

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  • 2000 V digital, port-to-port isolation
  • 15,000 V ESD protection (human body model)
  • High-speed DMA interface that minimizes CPU overhead
  • Compatible with Windows Vista/Vista x64/XP/XP x64/2000/2003 Server/2003 Server x64/LabVIEW Real-Time
  • Flexible standard and nonstandard baud rates from 57 b/s to 3,000,000 b/s
  • Memory-mapped to prevent I/O resource conflicts; 128 B transmit and receive FIFOs
  • Data Sheet  |  Specifications (3) popup

Step 1: Verify Device and Quantity Selection
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
779744-01 NI PXI-8433/2 -- For price, select country  
Step 2: Select Optional Accessories
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Shielded Cables
183283-01 RS485/RS422 Null Modem Cable (1m) -- For price, select country  
183283-02 RS485/RS422 Null Modem Cable (2m) -- For price, select country  
183283-04 RS485/RS422 Null Modem Cable (4m) -- For price, select country  
Step 3: Add to Cart or Get a Quote

Please select the country where you will use the product(s) so that we can provide you with accurate pricing, availability, and purchasing information

The NI PXI-8433/2 serial interface offers all of the features of high-performance NI PXI-843x modules plus 2000 V digital, port-to-port isolation. The PXI-8433/2 features high-speed communication with RS485 and RS422 devices at rates of up to 3 Mb/s and offers configurable baud rates for data transmissions between 57 b/s and 3 Mb/s to within 1 percent accuracy for nonstandard baud rates and 0.01 percent accuracy for standard baud rates.

With the high-performance DMA engine, you achieve high throughput with minimal CPU usage. With hyperthreading and multiprocessor capabilities, you can take advantage of the latest PC technology for higher speeds and better efficiency. National Instruments also offers easy-to-use, powerful software that significantly reduces your development time for systems using serial communication with the PXI-8433/2.

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Specifications Documents


Specifications Summary


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