Introduction of Industrial Edge Platform¶
This section will give you an introduction into the Siemens Industrial Edge Platform and required basic information about integrated technology stack.
At first a general overview about the architecture of the Industrial Edge is given. After the quick introduction into the Docker technology, which is part of the software stack, the network possibilities are explained. At the end of this section best practices and hints for your Industrial Edge development are illustrated.
Overview of the Industrial Edge Architecture¶
The Siemens Industrial Edge Platform is the central infrastructure to integrate and expand connectivity for data exchanges between automation and IT systems. It combines local and high-performance data processing directly within the automation system with the benefits offered by the cloud. These benefits are app-based data analysis, data processing and infrastructure-as-a-service concepts with centralized update function.
The general architecture about the Siemens Industrial Edge Platform is shown in figure Architecture Overview.
The architecture can be divided into four main parts.
Industrial Edge Hub (IEH)¶
The IEH is the central entry point in the cloud level. It includes all of the Industrial Edge's packages, resources, and documentation. From the IEH The Industrial Edge Management (IEM) software can be downloaded and configured.
Industrial Edge Management (IEM)¶
The Industrial Edge Management, or IEM, is placed in the factory level. The IEM is used to control your (connected) Edge Devices and Apps, each of which can be installed separately on a different Industrial Edge device. Along with the management of Industrial Edge Devices (IED), the tools on the IEM also include tracking analytics for status reports. The IEM is operating on a computer or virtual machine in your factory as an on-premises solution.
Industrial Edge Device (IED)¶
The IED is placed in the field level, where the data generation from automation systems and acquisition of them take place. These devices can store automation data locally and retrieve it as needed. In addition, IEDs can upload these data to cloud infrastructures like MindSphere, AWS or Azure and retrieve it anytime. The IED is activated by a configuration file, which is created on the IEM.
Industrial Edge App¶
The Industrial Edge Apps are used for intelligent processing of automation data. These apps are available directly from Siemens, other business partners (OEMs) or third-party vendors. It is also possible to develop your own apps. These (Docker) containerized Industrial Edge apps are set up, released, and maintained on the targeted Industrial Edge Device using the IEM.