106
3.4
Rack Installation
Please note this installation mode is for 1.5U/2U series product.
Please follow the steps listed below.
z
Use twelve screws to fix the unit
z
Please make sure the indoor temperature is below 35
℃
(95°f).
z
Please make sure there is 15cm (6 inches) space around the device to guarantee sound
ventilation.
z
Please install from the bottom to the top.
z
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
75
Ω
.
)
; For HD-SDI series product: BNC
(
0.8VP-P
,
75
Ω
)
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
BTTTB
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.
BTTTB
3.6.2 Connecting Video Output
Video output includes a BNC(PAL/NTSC1.0V
P-P
,
75
Ω
)
output ,a VGA output and HDMI output.
System supports BNC, VGA and HDMI output at the same time.
Содержание FE8M-DH
Страница 1: ...Federal Mini DVR User s Manual Our units do not support PAL...
Страница 29: ...119 Federal Mini 2U Series Figure 3 18...
Страница 51: ...141 Figure 4 27 Figure 4 28 Figure 4 29...
Страница 56: ...146 Figure 4 34 Figure 4 35 Figure 4 36...
Страница 64: ...154 Figure 4 52...
Страница 68: ...158 Figure 5 3 Figure 5 4 Figure 5 5 Figure 5 6...
Страница 76: ...166 Figure 5 16 Figure 5 17 Figure 5 18 5 3 5 3 NTP Setup...
Страница 117: ...207 Figure 6 11...
Страница 143: ...233 Figure 7 39 Figure 7 40 Figure 7 41 Please refer to the following sheet for detailed information...
Страница 187: ...277 Maxtor DiamondMax 20 STM3250820AS 250G SATA...