13
If the HDD amount is less than four, you do not need to install the HDD bracket.
When there is a bracket, please make sure the installation direction of HDDs is the same.
3.4
Rack Installation
Please follow the steps listed below.
Use twelve screws to fix the unit
Please make sure the indoor temperature is below 35
℃
(95°f).
Please make sure there is 15cm (6 inches) space around the device to guarantee sound
ventilation.
Please install from the bottom to the top.
If there are more accessories connected in the rack, please take precaution measures in
case the rack power is overload.
3.5
Connecting Power Supply
Please check input voltage and device power button match or not.
We recommend you use UPS to guarantee steady operation, DVR life span, and other peripheral
equipments operation such as cameras.
3.6
Connecting Video Input and Output Devices
3.6.1 Connecting Video Input
The video input interface is BNC. The input video format includes: PAL/NTSC
BNC
(
1.0V
B
P- P
,
B
75Ω.
)
.
The video signal should comply with your national standards.
The input video signal shall have high SNR, low distortion; low interference, natural color and
suitable lightness.
Guarantee the stability and reliability of the camera signal:
The camera shall be installed in a cool, dry place away from direct sunlight, inflammable,
explosive substances and etc.
The camera and the DVR should have the same grounding to ensure the normal operation of the
camera.
Guarantee stability and reliability of the transmission line
BTT TB
Please use high quality, sound shielded BNC. Please select suitable BNC model according to the
transmission distance.
If the distance is too long, you should use twisted pair cable, and you can add video
compensation devices or use optical fiber to ensure video quality.
You should keep the video signal away from the strong electromagnetic interference, especially
the high tension current.
Keep connection lugs in well contact
BTTTB
The signal line and shielded wire should be fixed firmly and in well connection. Avoid dry joint,
lap welding and oxidation.
B TT TB
3.6.2 Connecting Video Output
Summary of Contents for MAX5XXD Series
Page 1: ...ICRealtime MAX5XXD Series Standalone DVR User s Manual Version 6 0 0 ...
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Page 66: ...56 Figure 5 3 Figure 5 4 Figure 5 5 Figure 5 6 ...
Page 74: ...64 Figure 5 16 Figure 5 17 Figure 5 18 5 3 5 3 NTP Setup ...
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Page 185: ...175 Maxtor DiamondMax 20 STM3250820AS 250G SATA ...