Configuration by the Serial Console

Modbus TCP/RTU Gateways (G04)

Another way to configure the device is via a serial console. In case of the G11 - G13 Modbus gateways an additional USB/UART converter is needed.

Turn off the power of the device.
Connect Ethernet converter to the dedicated USB/UART converter via the microUSB port.
Connect the USB/UART converter to the PC.
Open the serial console (default baud rate is 115200 bps).
Short the FG and GND ports.
Turn on the power.
Wait until the ST indicator (orange LED) lights up (it should light up after red light - service mode).
Open the the FG and GND ports.
Login using user’s personal credentials or default login details.
If the process is successful, configuration command can be typed into the terminal.