Primex sensors are equipped with a reading alarm audio alert. The audio alert is activated when a reading is out of range and the time period it has been out of range has exceeded the time period set in its Alarm Delay. Be default, the audio alert is disabled.
When the audio alert is enabled (disabled by default) and the sensor is in a reading Alarm state, the sensor emits an audio beep at one second intervals. Also, when powered by AC or PoE, the sensor's red LED flashes once per second.
During a reading Alarm state, pressing and immediately releasing the silence button clears the audio alert and stops the red LED from flashing, but does not acknowledge the alert. The audio alert resumes once the time period of the Resume Audio Alert setting has been reached.
Audio alert settings are configured from a sensor's gateway profile.