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Cisco Video Surveillance 6400 IP Camera Installation Guide
OL-28494-01
Chapter 1 Overview
IP Camera Physical Details
General Purpose I/O Terminal Block
Figure 1-3
shows the GPIO terminal block pin locations and descriptions.
Figure 1-3
GPIO Terminal Block Pin Locations and Descriptions
Note
The maximum output load from pins 7 and 8 is 400mA.
5
Reset button
Reboots the IP camera or resets it to a default state. Depending
on how long you depress the reset button, you can do either of
the following:
•
Reset—Press and release the reset button. Wait for the IP
Camera to reboot.
•
Restore—Press and hold the reset button for about
30 seconds. All settings will be restored to factory default.
6
Audio/Video out (green)
Allows the connection of an optional Y cable or mini cable with
BNC connector. You can connect a video monitor to the mini
cable with BNC connector. Both cables are included in the
optional audio/video cables accessory kit can be purchased
from Cisco (Cisco part number CIVS-AVCABLE).
Note
Support for audio will be in future releases.
7
Microphone In (pink)
Connection for an external microphone.
Pin
Description
1
12 VDC-
2
12 VDC+
3
24 VAC
4
24 VAC
5
DI-
6
DI+
7
DO-
8
DO+
8
7
6
5
4
3
2
1