Communication Buses and Protocols

Whether you are communicating with devices such as process instruments, programmable logic controllers (PLCs), smart sensors, and single-loop controllers, or performing instrument control from your PC, National Instruments offers a variety of reliable and easy-to-use hardware and software tools to help you meet all your communication needs.

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Product Results (49 Devices/Modules)

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1

BW 3023

AS-i Master Interface for CompactRIO

$ 1,499

Ports: 1
2

AM 9898

CompactRIO HART Master Interface

$ 1,499

Ports: 4
3
Ports: 1
Transfer Rate: 3.33 MHz (I2C) · 50 MHz (SPI)
Termination: External
4

NI USB-9866

1-Port NI-XNET USB LIN Interface

$ 280 - $ 730

Ports: 1 · LIN
Transfer Rate: 20 kbits/s
Termination: Software-Selectable
5

NI 9866

1-Port NI-XNET LIN C Series Module

$ 730

Ports: 1 · LIN
Transfer Rate: 20 kbits/s
Termination: Software-Selectable
6

NI USB-9861

1-Port Low-Speed NI-XNET USB CAN Interface

$ 280 - $ 730

Ports: 1 · Low-Speed/F.T.
Transfer Rate: 125 kbits/s
Termination: Software-Selectable
7

NI 9861

1-Port Low-Speed NI-XNET CAN C Series Module

$ 730

Ports: 1
Transfer Rate: 125 kbits/s
Termination: Software-Selectable
8

NI 9882

1-Port DeviceNet Interface for CompactRIO

$ 654

Ports: 1
Transfer Rate: 500 kbits/s
Termination: Software-Selectable
9

NI USB-9862

1-Port High-Speed NI-XNET USB CAN Interface

$ 280 - $ 730

Ports: 1 · High-Speed
Transfer Rate: 1 Mbits/s
Termination: Software-Selectable
10

NI 9862

1-Port High-Speed/FD NI-XNET CAN C Series Module

$ 730

Ports: 1 · High-Speed
Transfer Rate: 1 Mbits/s
Termination: Software-Selectable

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