Cisco Cisco VC220 Dome Network Camera Maintenance Manual

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Sample Configurations for the Cisco VC 220 Network Camera
Configuring the GPIO Ports
VC 220 Dome WDR Day/Night PoE Network Camera Administration Guide
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STEP  2
Make and test the input GPIO connection. For this example, we are using a Passive 
Infrared (PIR) sensor as an input device.
a. Connect the input device (PIR sensor) to pin 3 and pin 4. 
b. Go to the Camera Control > I/O Port page to select the proper Triggering 
When (State) for the input port.
c. Go to the Status> System Summary page. I/O Port Status should show the 
input as Triggered when the PIR is sensing (keep clicking Refresh) and Normal 
when the PIR is off.
STEP  3
Setup an event connecting the input and output devices on the Application > 
Event
 page. This is similar to setting up motion detection and an email video clip. 
Se
 for more information.
a. Enter an Event Name.
b. Enable the Event
c. Select Digital Input as the Trigger.
d. Configure the Event Schedule.
e. Under Action, enter a number of seconds in Trigger digital output for x 
seconds.
Your GPIO devices are now configured.