e-Line Technology Network Video Recorders, Руководство пользователя

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1.3 Check the installation environment
Installation environment
Before installing the device, checking the environment according to the
Table 1-1 Installation environment check items
Check item standard
Moisture-resistant The relative environment humidity must be in the range from
5% to 95%. If the humidity is higher than 95%, a dehumidifier
must be installed, such as an air conditioner with the
dehumidification function or a dedicated.
Dehumidifier. In addition, water seepage, water dropping, and
dew forming and not allowed.
Dustproof If the office block is near the source of dust, such as the
colliery, country install for the offices, and anti-burglary and
fireproofing doors must be installed for the equipment room.
Lightproof The device must be installed in the environment that is not
shined by a strong light, delaying the aging of the device
enclosure.
Installation notice
During the installation, please notice:

NVR power input voltage is DC12V
（
±5%
）
. The supply voltage must meet the
input voltage, can ’ t be higher or lower.

NVR installation should be kept horizontal.

NVR installation should avoid direct sunlight, and keep away from heat and high
temperature environment.

Make sure connects NVR with other equipment’s normally.

Install the Hard Disk when use NVR first time.

NVR can automatically identify the hard drive capacity, support current market
mainly models. But for NVR work stable we advise to use good brand hard disk.
Others

Please use a soft and dry cloth to clean NVR, do not use chemical solvents.

Don ’ t put other things on NVR.

NVR is standard of electromagnetic radiation, no harm to human body.
2
Specification
System
CPU SOC (System-on-chip)
Operating
system
Embedded Linux 2.6
Features Watchdog technology, automatic fault reset; quickly configure, easy to use
Video
Record
4 x 1080P Network Camera (average stream 6Mbps)
Or 6-channel 720P Network Camera (average stream 4Mbps)
Or 12-channel D1 Network Camera (average stream 2Mbps)
Largest video capacity does not exceed the total bandwidth of 24Mbps
Ability to
decode
H.264 (ISO / IEC 14496-10) high profile 4.2
Can decode 1080P video streaming
Real-time
video
Single screen: 1x1080P/720P/D1
Four pictures: 4xD1
Six screen: 6xD1
Graphical
interface
Resolution
VGA: resolution including 1024x768/1280x1024/1600x1200
HDMI: Resolution including 1920x1080P/1280x720P
Storage
HDD Two external-swappable hard disk , maximum 2x2TB hard drive supported
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