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Product Structure
Network Video Recorder
User Manual
Issue: V4.6.X(2022-04-24)
9
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Use Monitoring dedicated hard disks as the storage devices of the NVR with high
stability and competitive price/performance ratios (the quality of hard disks sold on
markets varies greatly with different brands and models).
⚫
Do not open the enclosure of this product unless performed by a professional
person to avoid damage and electric shock.
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We are not liable for any video data loss caused by improper installation,
configuration, operation, and hard disk errors.
⚫
All images in the document are for reference only, please subject to the actual
products.
2.4
About This User Manual
Please note the following points before using this user manual:
⚫
This user manual is intended for persons who operate and use the NVR.
⚫
The information in this user manual applies to the full series NVR, NVR as an
example for description.
⚫
Read this user manual carefully before using the NVR and follow the methods
described in this manual when using the NVR.
⚫
If you have any doubts when using the NVR, contact your product seller.
⚫
As our products are subject to continuous improvement, we reserve the right to
modify product manual, without notice and without incurring any obligation.
2.5
Installation Environment and Precautions
Installation environment
Table 2-4 defines the installation environment of the NVR.
Table 2-4
Installation environment
Item
Description
Electromagnetism
The NVR conforms to national standards of
electromagnetic radiation and does not cause harm to the
human body.
Temperature
–10
o
C to +45
o
C
Humidity
20% to 80%
Atmospheric pressure
86 Kpa to 106 Kpa
Power supply
DC 12V, DC 48V 2A(1 HDD) or AC110/ 220V 4A(2
HDDs or more)
,
please refer to actual products.
Power consumption
<15W (not including the hard disk)