From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, will undergo system upgrades that may result in temporary service interruption.

We appreciate your patience as we improve our online experience.

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.