There are many ways to achieve the kind of reliable machine-to-machine connectivity that powers the Industrial Internet of Things. Incorporating MQTT devices is one of them. Do you wonder if switching to MQTT-compliant devices could improve your application? Here is what you must know to build an IIoT-ready system.
Industry 4.0 applications require sensors that do more than just deliver process data to the PLC. Sensors must also be able to communicate with PLCs and higher-level SCADA or cloud systems. Pepperl+Fuchs IO-Link masters make this possible.
What does it mean to have an OPC UA server combined with an IO-Link master with MultiLink™? And, more importantly, what can you DO with it?
Networking different systems from diverse manufacturers—all of which feature different interfaces, profiles, and communication mechanisms—is the challenge of Industry 4.0 and the Industrial Internet of Things (IIoT). This is where OPC UA comes in. It creates a uniform basis for continuous information exchange from the field to the cloud.