N3uron runs inside the plant, on a PC or an industrial gateway. It reads the PLCs and the meters over Modbus or OPC UA and republishes those values as MQTT. Cloud Studio IoT picks up that traffic and turns it into dashboards, alarms and reports anyone can open in a browser. We run this combination at CALSA, where two plants feed the same platform and nothing on the control side had to be reprogrammed.
N3uron goes on a PC or gateway with access to the control network. It stays inside; only the MQTT traffic leaves the building.
Configure the Modbus or OPC UA drivers and choose the tags worth sending: production counters, energy meters, machine states.
In Gear Manager, under Security > MQTT Configuration, create the user and password that N3uron will use.
Point the N3uron MQTT module at your instance's server over TLS on port 8883 and publish each tag to {MQTTUserID}/uplink/{DeviceAddress}.
Create each machine or meter in Cloud Studio IoT, map its variables and build the dashboard on top.