User manual
35D-Link DCS-6915 User Manual
Section 3: Advanced Conguration
Day and Night Settings
IR Cut Filter: The IR-Cut Removable (ICR) lter mechanically switches between two
dierent sensor lters. It provides the best light conditions both during the day and
night. The following options are:
• Auto Mode: The camera automatically switches between day and night mode
by judging the level of ambient light. This mode is accessible only when the
exposure mode is set to Auto.
• Day Mode: In this mode the camera switches on the IR cut lter at all times,
which will block the infrared light from reaching the sensor so that the colors
are not distorted.
• Night Mode: The camera switches o the IR cut lter to allow the infrared
light to pass through. This helps the camera to see more clearly in low light
conditions.
• Schedule Mode: The camera switches between day and night mode based on
a specic schedule. Ensure to enter the starting and ending time for the day
mode. Note that the time format is [hh:mm] and is expressed in 24-hour clock
time.
Light Sensor Sensitivity: Select Low, Normal, or High sensitivity for the light
sensor.