This is a new series of articles and we will write the articles using the Weidmüller M4000. We will start by restoring the CPU’s factory settings and updating the firmware. Let’s get started. UC20-M4000 The UC20-M4000 is a controller that can connect up to 64 u-remote modules via the remote system bus. There are also four Ethernet connections for integration into existing networks or HMI connections, The integrated engineering tool … Continue reading Weidmüller#M4000_Part1_Factory Reset/Firmware update