User Manual

June 10, 2021 Ecoh 915 Manual 1.0.3 Pag. 22 of 25
!!! ATTENTION !!!
If one or more changes made with Sensor Configurator app though USB cable are related to
LoRaWAN or NB-IoT network (keys or network parameters) , sensor MUST be restarted to enable
the new configuration.
To do this, please remove the power connector and wait up to 5 minutes for the capacitor discharge
or to do it faster, with a little screwdriver, shortcircuit the power pins inside the power connector,
to discharge immediately the capacitors bank. To understand if sensor is restarting with the new
configuration, when the power connector will be plugged again, the red LED indicator close the
connectors must be on for around 2 seconds (see the follow image).