M2M HotspotIndustry 4.0 for existing systems
How can OPC UA-based communication for machines and systems be retrofitted? At the Hannover Messe, the VDMA and Fraunhofer IOSB-INA presented a guide for practitioners dealing with Industry 4.0 communication retrofits.
<p>In an Industry 4.0 communication retrofit, machines and systems are retrofitted with modern data interfaces. To obtain data and information, a suitable gateway is used to access the relevant control system and additional sensors are used to generate a meaningful status image.</p> © SSV Software Systems

