Cisco 7530PD, Руководство по установке

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Cisco Video Surveillance 7530PD IP Camera Installation Guide
Chapter 1 Overview
IP Camera Physical Details
IP Camera Physical Details
Figure 1-1 and the table that follows describe the physical features of the 7530PD IP camera.
Figure 1-1 IP Camera Physical Features
1 Varifocal lens IP camera lens that changes focus as the focal length changes.
2
IR LEDs Infrared illuminator LEDs that enhance the video image
(effective up to 60 ft. [20 m]) when the IP camera is running in
night mode.
3 Black cover A dark cover with a cutout for the camera lens that makes it
difficult to see where the IP camera is pointed.
Note
You must temporarily remove the black cover when
adjusting the camera field of view.