Academic Company Events NI Developer Zone Support Solutions Products & Services Contact NI MyNI

NI PCI-8432/4 (Industrial RS232)

High-Performance, Isolated 4-Port Serial Interface for PCI

Configure Page for: Print PDF Rich Text
  • 2000 V port-to-port and port-to-PC isolation (Vrms/60 s)
  • 15,000 V ESD protection (human body model)
  • Compatible with Windows Vista/Vista x64/XP/XP x64/2000/2003 Server/2003 Server x64/LabVIEW Real-Time
  • Minimal CPU overhead with high-speed DMA interface; multicore processor and hyperthreading support
  • Flexible standard and nonstandard baud rates from 57 b/s to 1,000 kb/s
  • 128 B transmit and receive FIFOs; 4 converter cables (RJ50 to DB9 male)
  • Data Sheet  |  Specifications (3) popup

Step 1: Verify Device and Quantity Selection
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
779145-01 PCI-8432/4 (RS232) -- For price, select country  
Step 2: Select Optional Accessories
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Shielded Cables
182238-01 RS232 Null Modem Cable (1m) -- For price, select country  
182238-02 RS232 Null Modem Cable (2m) -- For price, select country  
182238-04 RS232 Null Modem Cable (4m) -- For price, select country  
183045-01 RS232 Straight Through Cable (1m) -- For price, select country  
183045-02 RS232 Straight Through Cable (2m) -- For price, select country  
183045-04 RS232 Straight Through 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 PCI-8432/4 interface offers all of the features of the high-performance NI PCI-843x boards plus 2000 V digital, port-to-port isolation. The PCI-8432/4 features high-speed communication with RS232 devices at rates of up to 1 Mb/s and offers configurable baud rates for data transmissions between 57 b/s and 1,000 kb/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 PCI-8432/4.

Data Sheet | View Pricing and Purchasing Information »

Specifications Documents


Specifications Summary


View Pricing and Purchasing Information »

Back to top »