Black Box EME149D-20 manual Using an Internal Mic as a Sound Detection Sensor, Installation, Page

Chapter 3: Installation

In this example, we want to monitor an office building between the hours of 7 PM–9 AM Monday–Friday only. You can see in this picture we have selected the “Do Not Report” option for the hours in which we do not want to receive any notifications or have any events logged. You change the status of that time frame (Report/Do Not Report) simply by clicking on the square. This will change it from blue to gray; a second click will return it to blue.

Figure 3-47. Enable Calendar screen.

3.7 Using an Internal Mic as a Sound Detection Sensor

You can use the internal microphone (or an external plugged into the line in jack) as a sound detector.

This tutorial provides you with the information you need to set up the internal mic as a sound detection sensor.

To get to the starting point of this tutorial:

•Log into the Web based interface.

•Click on the Sensors tab.

1.Click “Sound Detector” under the Sensors menu. See Figure 3-48.

2.Click “Advanced Mode.”

3.After you click on the Advanced Mode button, you’ll see the advanced options available. (See Figure 3-49.)

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