There are two variations of the Konnected Alarm Panel boards. Both boards support up to 6 zones and a 12V AUX power output.
Konnected Alarm Panel board
The Alarm Panel board features six zones, AUX power out, and a built-in switched output for direct connection and control of a siren or strobe.
Konnected Alarm Panel Add-on board
The Add-on board features six zones, AUX power out and a 3.3V signal output for connecting the piezo buzzer or a relay module. It also has a 5V AUX output for powering a 5V relay module or DHT sensor (available separately).