...
If there hasn't been any configuration by the end-user in PiCtory: Yes, this is normal. The configuration is usually done via PiCtory. You can find a tutorial in our documentation:
https://revolutionpi.com/tutorials/was-ist-pictory-2/konfigurationsdatei-mit-pictory-erstellen-flat/?noredirect=en_US
How can I check if the Eth0 interface is working or defective?
I want a Trusted Platform Module (TPM) what device can I use?
Revolution Pi Flat Module
Is there also a wireless connection to integrate a Revolution Pi into our network, e.g., 4G Wi-Fi, UMTS, etc.?
Yes, Wi-Fi is integrated in the Revolution Pi Flat
Can I operate a PROFINET controller with the Revolution Pi Flat?
Yes, this is possible. e.g., with CODESYS
The product description of the RevPi Flat states that up to three devices can be connected to the network via the Eth1 interface. How does this work?
As it mentioned in the picture, there are 2 different interfaces:
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is an RJ45 Jack
is a LAN/SWITCH to which you can connect your 3 devices.
What is the RJ11 pin assignment of the RevPi Flat?
Take a look at our documentation: https://revolutionpi.com/tutorials/overview-revpi-flat/serielle-geraete-anschliessen-flat/?noredirect=en_US