Cisco Systems 6400 manual General Purpose I/O Terminal Block, Description

Chapter 1 Overview

IP Camera Physical Details

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.

General Purpose I/O Terminal Block

Figure 1-3shows the GPIO terminal block pin locations and descriptions.

Figure 1-3 GPIO Terminal Block Pin Locations and Descriptions

1 2 3 4 5

6 7 8

Pin	Description
1	12	VDC-
2	12 VDC+
3	24	VAC
4	24	VAC
5	DI-
6	DI+
7	DO-
8	DO+

Note The maximum output load from pins 7 and 8 is 400mA.

Cisco Video Surveillance 6400 IP Camera Installation Guide

1-4 OL-28494-01