Figure 3-48 Single door magnetic lock
3.4.3.11 Video Management System
The video surveillance subsystem consists of the camera and network video
recorder and implements real-time monitoring, video storage, and video playback.
3.4.3.11.1 Camera
The C3220 camera is a two-megapixel infrared zoom dome camera that can be
ceiling-mounted.
Figure 3-49 C3220 camera
Table 3-57 C3220 camera technical specications
Item
Specications
Image sensor 1/2.7'' two-megapixel progressive scan CMOS
Minimum illumination ● Color: 0.002 lux (F1.2, AGC ON, 1/30s shutter
speed)
● Black/White: 0.0005 lux (F1.2, AGC ON, 1/30s
shutter speed); 0 lux (infrared illuminator
enabled)
Wide dynamic range 120 dB
Focal length 2.8–12 mm
FusionModule800 Smart Small Data Center
User Manual 3 System Architecture
Issue 01 (2021-02-05) Copyright © Huawei Technologies Co., Ltd. 82
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