Despite of the model selected, the power supply needs a 2-pin connector which is located always on the left side of the connector panel. Refer to the next image to correctly install the power supply:
Depending on the Smart Spot model, you will find different sensor installation combos.
The list of external sensors/modules to be plugged (not all at the same time) into the Smart Spot Crowd monitoring model is:
The list of external sensors/modules to be plugged (not all at the same time) into the Smart Spot Air Quality model is:
In case of issues related with the device such as the lack of connectivity, lack of data from sensors or similar you can refer to the Application Note 122: Diagnosis Guide document for more extended information to help you to solve the issue.