User Guide

427-0089-00-12 Version 180 August 2020 62
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Advanced Configuration
• Set Alarm Output GPIO Logic to Positive for a normally open switch signal (circuit closes for
alarm), Set GPIO Logic to Negative for a normally closed switch signal (circuit opens for alarm).
The illustration at the right shows the default settings
for the input signal channel, Input/Output 1.
• The Label setting can be changed to reflect more
specific alarm information which can then appear in
VMS systems such as FLIR Latitude.
•The GPIO Name determines the circuit point for
the GPIO driver and must not be changed.
•Set GPIO Logic to Negative for a normally open switch signal (circuit closes for alarm), Set
GPIO Logic to Positive for a normally closed switch signal (circuit opens for alarm).
Click on the Save button to save any changed settings. The changes will not take effect until the
server is stopped and started.
Input/Output 2 and Input/Output 3 are control signals for the camera heater circuits. The Heater
output signal denotes when the De-Ice button on the Live Video page is activated. The Defog input
signal denotes when the heater can be run at full power. These two signals perform internal
functions and should not be changed.
Refer to the following sections for a description of how to combine the GPIO inputs and outputs with
other alarms. For example, the camera can send the output signal when there is a Video Analytics
alarm. Similarly, the camera can save an image snapshot when there is an input. These associations
are configured with the Alarm Manager module described in Alarm Manager Page, pg. 65.
ITS XML2 Page: On the ITS XML2 page, you can configure an FC-Series O camera to overlay
analytics onto its primary IP video stream (ch0) using digital analytics metadata from a trk-101-P
PTZ Tracker. You need to configure the camera and the trk-101-P through their web interfaces.
While it is possible to configure an FC-Series ID camera to overlay analytics from a trk-101-P onto its
video stream, doing so is designed for FC-Series O cameras without built-in analytics. As such,
configuring a camera to overlay analytics from a trk-101-P is not related to handing off FC-Series ID
detection events to the trk-101-P by installing the IOI interface, as described elsewhere in this guide.
Configure the camera to overlay the analytics information from the trk-101-P
Step 1 Select Maintenance > Sensor > Devices > ITS XML2.