10. easyE4 communication Connection to other devices
10.2 Secure communications via HTTPS (encrypted)
10.2 Secure communications via HTTPS (encrypted)
Only available on firmware version 2.00 or higher.
The web server on easyE4 base devices can use the HTTPS protocol to send data
through connections that are considered trusted and secure.
The easyE4 web server will ask for the Eaton easyE4 root certificate. If this certificate
has been installed on the PC/tablet/cell phone, the web browser will establish the
connection and mark it as secure.
If there is no certificate on the web client, the next steps will depend on how the web
browser has been configured.
If the browser is unable to find an easyE4 easyE4 root certificate, it will ask you
whether you want to trust the easyE4's device certificate. If you confirm that you do,
you will be able to establish a connection. Installing the easyE4 root certificate
makes it possible to avoid this recurring confirmation prompt while still making sure
to establish secure communications.
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easyE402/24 MN050009ENEaton.com