Double-click your Phoenix Contact Proficloud Device Node. In the Node Configuration Window, submit the UUID into the UUID-field, then select “Done”. Now deploy your flow by clicking on the “Deploy”-Button in the upper right of your Node-RED workspace. Your Device Node should now begin to Initialize the connection to Proficloud.io. When connecting a node for the first time, it may take some time to connect to Proficloud.io. Once a connection is established, the connection indicator below the Device Node becomes green and the device will show up as online in the Proficloud.io Device Management Service.
![Once a connection is established, the connection indicator below the Device Node becomes green and the device will show up as online in the Proficloud.io Device Management Service.](https://proficloud.io/wp-content/uploads/2021/04/nodeRED_09-1024x587.jpg)
![Connected NodeRED-Node](https://proficloud.io/wp-content/uploads/2021/04/Screenshot_2021-04-20-Node-RED3.png)
You have now successfully connected Node-RED to Proficloud.io. In the next and final lesson you will connect the Machine Manager Node to push your data into the cloud.