- Hands-On Industrial Internet of Things
- Giacomo Veneri Antonio Capasso
- 73字
- 2021-06-10 19:21:35
I-IoT data sources and data gathering
As discussed, PLC, DCS, SCADA, and Historian are the main data sources for the I-IoT data flow. The following diagram shows the I-IoT data flow schema, as mentioned in Chapter 3, Industrial Data Flow and Devices:
I-IoT devices and protocols in the factory
Let's start to analyze each of these in terms of their capabilities, their strengths and weaknesses, and their connectivity and data acquisition options.