4) Day & Night
Day & Night Control: Select the day & night mode from among three modes.
- Mode:
* Automatic: Normally displays color image, and switches automatically to black & white
image after the ambient light level reaches a pre-defined threshold.
* Day: Always displays color image.
* Night: Always displays black & white image.
- DN Threshold: Adjusts the level of light which the camera automatically switches between
color and black & white image. (0 ~ 10)
IR Control: When used with IR illuminator, changing the zoom ratio automatically
synchronizes the IR illuminator.
- Mode:
* SENSOR: It will be in sync with the built-in brightness sensor of the camera. The IR
mode will be controlled according to the illumination.
* OFF: Does not use the IR illuminator.
* ON: Activates the IR illuminator. Always displays black & white image.
* Day&Night: Synchronizes the IR illuminator with Day&Night mode of the camera. Set
the Day&Night mode so that the product uses the IR illuminator in the night but does
not use the illuminator during the day.
- On level: Specify the illumination level that activates the IR mode. If the illumination is
below the specified level, the indicator will turn on. (31 ~ 99)
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