PCI-8431/2
778980-01
2-Port, PCI, RS485/RS422 Serial Interface Device
Overview
The PCI-8431/2 is a high-performance interface for high-speed communication with RS485 and RS422 devices. It features high-performance DMA transfers, multithreading, and multiprocessor support. You can also select between 4- and 2-wire transceiver modes for full- and half-duplex communication. NI serial interfaces also appear as standard COM ports for compatibility with programs that use serial communications.
PCI-8431/2 Details
Part Numbers (1) Price | 778980-01 |
|---|---|
| Recommended replacement: 782124-01 | |
| NI Lead Time | — |
| Supported Power Input | — |
| Bus Connection | PCI |
| Isolation Type | None |
| Number of Serial Channels | 2 |
| Supported Serial Protocols | RS485#RS422 |
| Operating Temperature Range | — |
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