Vivotek WDR Pro User Manual download pdf (Page 48)

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48 - User's Manual

Day/Night Settings

Switch to B/W in night mode

Select this to enable the Network Camera to automatically switch to Black/White during night

mode.

Turn on built-in IR illuminator in night mode

Select this to turn on the built-in IR illuminators (effective range up to 15 meters) when the camera

detects low light condition and enters the night mode.

IR cut lter

With a removable IR-cut lter, this Network Camera can automatically remove the lter to allow IR

light enter the sensor during low light conditions.

■ Auto mode

The Network Camera automatically removes the lter by judging the level of ambient light.

■ Day mode

In day mode, the Network Camera switches on the IR cut lter at all times to block infrared light

from reaching the sensor so that the colors will not be distorted.

■ Night mode

In night mode, the Network Camera switches off the IR cut lter at all times for the sensor to

accept infrared light, thus helping to improve low light sensitivity.

■ Synchronize with digital input

The Network Camera automatically removes the IR cut lter when a Digital Input is triggerred.

■ Schedule mode

The Network Camera switches between day mode and night mode based on a specified

schedule. Enter the start and end time for day mode. Note that the time format is [hh:mm] and is

expressed in 24-hour clock time. By default, the start and end time of day mode are set to 07:00

and 18:00.

Light sensor sensitivity

Select Low, Normal, or High sensitivity for the light sensor.

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Vivotek WDR Pro User Manual Page 48