Industrial Communication Buses

Industrial Communication Buses provide native support for common industrial protocols such as PROFINET, OPC UA, and EtherCAT. Use these products to connect NI systems to a variety of third party devices, equipment, and infrastructure.

11 Results

    Platform Modules

    Platform modules integrate with modular hardware platforms that allow you to combine different types of modules in a custom system that leverages shared platform features. NI offers three hardware platforms—CompactDAQ, CompactRIO, and PXI—though all platforms may not be represented in this category.

  • Starting from

    $ 641.00

    Enables CompactRIO systems to connect and communicate as a master on a CANopen network.
    Specs Overview:
    • Platform: CompactRIO
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  • Starting from

    $ 668.00

    Enables CompactRIO systems to connect and communicate as a master or slave on a DeviceNet network.
    Specs Overview:
    • Platform: CompactRIO
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  • Starting from

    $ 508.00

    Adds serial ports to CompactRIO systems that allow you to communicate with serial devices.
    Specs Overview:
    • Platform: CompactRIO
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  • Starting from

    $ 1,084.00

    Converts PXI chassis into a CANopen master, which can then connect to and communicate with a third-party CANopen network.
    Specs Overview:
    • Platform: PXI
    • Bus: PXI
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  • Starting from

    $ 1,138.00

    Converts PXI chassis into a DeviceNet master or slave, which can then connect to and communicate with a third-party DeviceNet network.
    Specs Overview:
    • Platform: PXI
    • Bus: PXI
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  • Starting from

    $ 1,761.00

    Converts PXI chassis into a PROFIBUS master or slave, which can then connect to and communicate with a third-party PROFIBUS network.
    Specs Overview:
    • Platform: PXI
    • Bus: PXI
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  • Stand-Alone or Computer-Based Devices

    Stand-alone or computer-based devices either integrate with standard desktop and laptop computers or allow you to use them without the need for other modular hardware.

  • Starting from

    $ 1,084.00

    Converts PCs into a CANopen master, which can then connect to and communicate with a third-party CANopen network.
    Specs Overview:
    • Bus: PCI
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  • Starting from

    $ 1,138.00

    Converts PCs into a DeviceNet master or slave, which can then connect to and communicate with a third-party DeviceNet network.
    Specs Overview:
    • Bus: PCI
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  • Starting from

    $ 2,158.00

    Enables PCs to connect to and communicate as a FOUNDATION Fieldbus Link Master or Basic Device with a third-party FOUNDATION Fieldbus Network.
    Specs Overview:
    • Bus: USB
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  • Starting from

    $ 1,761.00

    Converts PCs into a PROFIBUS master or slave, which can then connect to and communicate with a third-party PROFIBUS network.
    Specs Overview:
    • Bus: PCI
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  • Starting from

    $ 436.00

    Connects to and communicates with devices using I2C, SMBus, and SPI protocols.
    Specs Overview:
    • Bus: USB
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