NI PCI-8433/4 (Industrial RS485/RS422)High-Performance, Isolated 4-Port Serial Interface for PCI |
Data Sheet
The NI PCI-8433/4 interface offers all of the features of the high-performance NI PCI-843x boards plus 2000 V of digital, port-to-port isolation. The PCI-8433/4 features high-speed communication with RS485 and RS422 devices at rates of up to 3,000 kb/s and offers configurable baud rates for data transmissions between 57 b/s and 3,000 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-8433/4. Additional Product Information
Related Information
Extended WarrantiesNational Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:
For more information about your warranty options:
CalibrationNI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products. TrainingNI training is the fastest, most certain route to productivity with NI tools and successful application development. Repair ServicesReturn your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.
Technical SupportSelect from the following compatible software for the NI PCI-8433/4 (Industrial RS485/RS422).
Driver Software |
