VIVOTEK FE8171V Manuel D’Utilisation

 

 

Day/Night

Switch to B/W in night mode

Select this checkbox to enable the Network Camera to automatically switch to Black & White display 

during the night mode. 

Turn on external IR illuminator in night mode

If your camera is installed with an IR illuminator and the digital output signals are connected to it, you can 

turn on the supplementary illuminator during low-light conditions. 

IR cut filter

With a removable IR-cut filter, this Network Camera can automatically remove the filter to let Infrared light 

pass into the sensor during low light conditions. 

■ Auto mode (The 

Day/Night Exposure Profile will not be available if Auto mode is selected)

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

■ Day mode

In day mode, the Network Camera switches on the IR cut filter 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 filter 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 filter when DI triggers.

■ 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.

When completed with the settings on this page, click 

Save to enable the settings.

If you want to configure another sensor setting for day/night/schedule mode, please click 

Profile to open  

the Profile settings page as shown below.

Please follow the steps below to setup a profile:

1. Check 

Enable and apply this profile.

2. Select the applied mode: 

Day mode, Night mode, or Schedule mode. Please manually enter a range   

of time through which you want the Schedule mode to apply.

3. Configure Exposure control settings in the folowing columns. Please refer to the previous page for 

detailed information.

4. Click 

Save to enable the setting and click Close to exit the page.