CCD COLOR CAMERA
BDC4803VFD
USER MANUAL
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CONTENT
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CONTENTSbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
- PRECAUTIONS……………………………………… Page 3
- PACKING CONTENTS...…………………………… Page 4
- 1. User Manual………………………..........……………… Page 4
- 2. Camera……………...……..............................………… Page 4
- 3. Adapter Cable…………….............................………… Page 4
- 4. Screws……………...……..............................………… Page 4
- FEATURES AND FUNCTIONS………………….… Page 5
- INSTALLATION…………………………………...… Page 6
- 1. Power connection………………..……………….… Page 6 - 7
- 2. Video cable……..………………..……….………..… Page 8 - 9
- 3. View angle and focus Adjustment……................… Page 10
- SPECIFICATIONS…...…………………..……...… Page 11
- ADDRESS………………………………………...… Page 12
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PRECAUTION
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PRECAUTIONS
1. Do not attempt to disassemble the camera.
There are no user serviceable parts inside. Ask a qualified service
person for servicing
2. Handle the camera with care.
Do not misshandle the camera. Avoid striking, shaking, etc. Improper
handling or storage could damage the camera.
3. Do not expose the camera to rain or moisture, or try to operate it
in wet areas.
Turn the power off immediately and ask a qualified service person for
servicing. Moisture can damage the camera.
4. Do not use strong or abrasive detergents when cleaning the
camera body.
Use a dry cloth to clean the camera when dirty. In case the dirt is hard
to remove, use a mild detergent and wipe gently. Afterwards, wipe off
the remaining part of the detergent with a dry cloth.
5. Clean the Objective faceplate with care.
Do not clean the Objective with strong or abrasive detergents. Use
lens tissue or a cotton tipped applicator and ethanol.
6. Clean the Sphere with care.
Do not clean the Sphere with strong or abrasive detergents. Use lens
tissue or a cotton tipped applicator and glass cleaner.
7. Never face the camera towards the sun. Do not aim the camera at
bright objects.
Whether the camera is in use or not, never aim it at the sun or other
extremely bright objects. Otherwise, blooming or smear may be
caused.
8. Do not operate the camera beyond the specified temperature,
humidity or power source ratings.
Use the camera in conditions where temperature is between
–10 °C ~ +50 °C, humidity is below 80% without moisture and the
power source is DC 12 V (± 10%).
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PACKING CONTENTS
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PACKING CONTENT
1. Usermanual
2. Camera
3. Adapter Cable
4. Screws
2 x Fixing Screws
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FEATURES AND FUNCTION
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F
- Auto Light Control (ALC) function
- Electronic Light Control (ELC) function
- Automatic Gain Control (AGC) function
- Automatic Tracing White Balance (ATW) function
- Internal Synchronisation
- Minimum Illumination of 1 Lux @ F2.0
- Signal to noise ratio > 45 dB (AGC off)
- Horizontal resolution of 480 TV lines.
- OLPF Built in
Unlike usual cameras, this camera filters unnecessary noise signals in
dark view and transmits them with more clear picture signals. This
makes it possible to eliminate unpleasant dark noises in low lux
conditions and ensures an extraordinary clear picture in any light
condition.
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INSTALLATIO
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1. Power connection
Connect the DC 12V powercable with the + 12V- and GND Terminal.
Power– and Signal
Terminal camera
bottom
+ 12V = +12V DC (±10%)
GND = GND - Power + CVBS Shield
CVBS = CVBS Signal
NC = No Connection
In addition to use the screw terminal you can connect the Adapter cable to
this terminal and then you can connect power by NES Plug and the video
signal by BNC Plug.
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l Resistance of copper wire (at 20 °C)
Copper
wire size
W / m
0,22 mm² 0,33 mm² 0,52 mm² 0,83 mm²
0,078 0,05 0,03 0,018
l Calculation of max. cable length between camera and power
supply:
10,5V DC £ V – (R x 0,42 x L) £ 16V DC
L : Cable length (m)
R : Resistance of copper wire (W / m)
V : DC output voltage of power supply (V DC)
L standard = V - 12 / 0,42 x R
L min. = V - 16 / 0,42 x R
L max. = V - 10,5 / 0,42 x R
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2. Video cable
l It is recommended to use a monitor with a resolution at least equal to
that of the camera.
l Connect the Video cable with the CVBS and GND Terminal.
Power– and Signal
Terminal camera
bottom
+ 12V = +12V DC (±10%)
GND = GND - Power + CVBS Shield
CVBS = CVBS Signal
NC = No Connection
In addition to use the screw terminal you can connect the Adapter cable to
this terminal and then you can connect power by NES Plug and the video
signal by BNC Plug.
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l The max. extensible coaxial cable length between camera and the
monitor is shown below.
Coax cable type RG-59/U
(3C-2V)
Recommended max.
cable length (m)
RG-6U
(5C-2V)
250 500 600 800
RG-11/U
(7C-2V)
RG-15/U
(10C-2V)
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3. View angle and focus Adjustment
Open the Dome Cover to adjust the angle of view (Zoom) and focus
Zoom and Focus
Adjustment
To adjust focus and the viewing angle (Zoom) you have to loosen the
adjustment lever by turning left, afterwards you can slide the adjustment
lever right and left.
Adjust at first the viewing angle and afterwards the focus to get a sharp
picture.
After adjustment fix the adjustment lever by turning right.
Min. – max. viewing angle
Max. W (Wide)
4 mm
Max. T (Tele)
8 mm
Horizontal 70,1° 35,3°
Vertical 11,6° 26,5°
DC Level DC Auto Iris Lens Level Adjustment. Adjust under normal
light conditions the DC Level with a fine screw driver to the
best picture performance.
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SPECIFICATIO
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Model Name BDC4803VFD
Signal Standard PAL
Objective f : 4 – 8 mm
CCD – Chip 1/3” Super HAD CCD
Scanning System 2:1 Interlaced
Scanning Frequency H: 15.625 kHz V: 50 Hz
Total Pixels 795 (H) x 596 (V) app. 470.000 Pixel
Effective Pixels 752 (H) x 582 (V) app. 440.000 Pixel
Horizontal Resolution 480 Lines
Electronic Shutter 1/50 – 1/100000 auto
Automatic Iris Control Yes
S/N Ratio > 45 dB (AGC off)
Sensitivity 1.0 Lux @ F 2.0
Sync System Internal Sync
White Balance Automatic
Function BLC, ALC, AGC
Video Output
Power Source
Power Consumption max. 180 mA (2,2 W)
Operating Temperature
Operating Humidity max. 80 % without dew
Dimensions (W x H x D mm)
Weight (without Lens) 570 g
Approvals CE
1 Vpp 75 W unbalanced
DC 12 V (± 10 %)
-10 °C ~ +50 °C
151 mm Æ Mounting Ring
120 mm Æ Sphere
EN 55022
EN 55024
EN 61000
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A
DDRES
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(Technical specifications subject to change. No liability will be assumed for printing errors or other errors.)
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