How do I connect and set / configure the Piezo Buzzer for Entry Door open indication?
You connect to the OUT or a zone (1-5 on the Pro board), please refer to the instructions that came with the board. You’ll need to add the buzzer into the Konnected app before tackling the next steps in your smart home app (e.g., Samsung SmartThings). You should probably test the buzzer in the Konnected app to make sure the electrical connection is correct.
Assuming you have a contact sensor for the entry door, you then need to create a routine in your smart home software to trigger on that contact sensor (indicating that the door is open) and turn on the buzzer.