FAQs
- Is IO-Link a fieldbus?
No, it is a digital point-to-point connection device.
How does IO-Link technology function?One cable connects any smart sensors or actuators that are used to a master (data collector). Data will be transferred to other participants (controls) within the organisation’s network.
What are the advantages of using a digital IO-Link communication protocol?An IO-Link digital communication interface protocol facilitates the transfer of data pertaining to:
- Value status (validity of the process data)
- Events (error messages)
- Device information (ID, parameters, diagnosis)
- Predictive analytics
- Predictive maintenance
- Bi-directional communication
- Improved machine connectivity
- Enhanced motion and control
- Automation and control capabilities
















