If you want to install your device for the first time or in an other lab workspace, you need to make your connected device enter in pairing mode.
How to do it
Make sure that you device is plugged to a power source and that it is not already pairing mode (LED sign blue and blinking).
Then, press 5 times the push button on the device
After a couple of minutes, your connected device will inform you when it is in pairing/installation mode by showing this LED sign:
You can now install your connected device by following these instructions.