Cisco Systems 4500E, 4300E manual IO Ports Settings Window, Input Ports Area, Output Ports

Chapter 3 Configuring and Managing the IP Camera

Feature Setup Windows

Table 3-4	Video Overlay Settings Window Options (continued)
Option		Description
Display Text		If you check the Enable Text Display check box, the text that you enter in
		this field appears as an overlay on the video image from the IP camera.
		The text can contain up to 26 characters, which can include letters, numbers,
		spaces, and these characters: ! $ % ( ) + , - . / : = @ ^ _ ` { } ~

IO Ports Settings Window

The IO Ports Settings window lets you configure various options for the two input and two output ports on the IP camera. A state change of an input ports triggers a camera to take configured actions. Output ports send signals that can control external devices, such as alarms or door switches.

The IP camera can trigger an action only when the input that is received on an input port comes from a contact that is in a normally closed condition. The camera triggers the action when the contact changes to an open condition.

To display the IO Ports Settings window, access the configuration windows as described in the “Performing the Initial Setup of the IP Camera” section on page 2-5, click Feature Setup, then click IO Ports.

If you change the option in this window, you must click the Save Settings button to save the change. If you do not click this button, changes are not retained when you exit the window. Save Settings appears at the bottom of the window. You may need to scroll down to it.

Table 3-5describes the option in the IO Ports Settings window.

Table 3-5 IO Ports Settings Window Options

	Option	Description
	Input Ports Area
	Port #	Display only. Indicates input port 1 and input port 2.
	Current State	Display only. Indicates the current state (high or low) of the corresponding
		port.
	Event Trigger	Choose the state (Rising or Falling) that triggers designated camera actions.
		When an input port changes to the configured state, the camera determines
		that an event has occurred and takes the actions that you have configured.
	Output Ports
	Port #	Display only. Indicates output port 1 and output port 2.
	Current State	Display only. Indicates the current state (high or low) of the corresponding
		port.
	Default State	Choose the state (low or high) that the corresponding port is set to when the
		IP camera powers on or resets.
		The port changes to this state when you click Save Settings.
		The default setting is High.
	Event Action	Display only. Indicates the current state (high or low) that the output port
		changes to when an event occurs.
		Cisco Video Surveillance 4300E and 4500E High-Definition IP Camera User Guide
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