WAGO I/O System Compact
Function Description 59
751-9301 Compact Controller 100
Manual
Version 1.1.0, valid from FW Version 03.08.07(20)
5.1.5
Cloud Connectivity Functionality
With the cloud connectivity functionality and an IEC library, the controller is
available as a gateway for Internet-of-Things (IoT) applications. This means the
controller can collect the data from all the connected devices, access the Internet
via the built-in Ethernet interface or the mobile communications module and send
the data to the cloud.
You can specify the cloud service to use: Microsoft Azure, Amazon Web Services
and IBM Cloud are available.
Figure 7: Connecting the Controller to a Cloud Service (Example)
Data is transmitted from the controller to the cloud service as JSON files. The
connection can be encrypted with TLS; see the section “Functional Description” >
… > “TLS Encryption.”
You can find the settings that must be configured in the controller in order to use
the cloud connectivity functionality in the section “Start-Up” > … > “Configuration
Using Web-Based Management.
The communication parameter is configured in the WBM; the data to exchange
between the cloud and controller is configured with the libraries for
CODESYS V3.