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CCD COLOR CAMERA
BDC4803VF
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
- FEATURES AND FUNCTIONS………………….… Page 5
- INSTALLATION…………………………………...… Page 6
- 1. Power connection…………………………………….… Page 6
- 2. Video cable……..…………………………….………..… Page 7
- 3. View angle and focus Adjustment……..................… Page 8
- 4. Operating controls and functions……….………....… Page 9
- SPECIFICATIONS…...…………………..……...… Page 10
- ADDRESS………………………………………...… Page 11
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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. 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.
7. 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
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FEATURES AND FUNCTION
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- 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 DC 12V Terminal.
DC 12 V (± 10%)
Power connector camera rear side
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.
Camera rear side
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)
250 500 600 800
RG-6U
(5C-2V)
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RG-11/U
(7C-2V)
RG-15/U
(10C-2V)
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3. View angle and focus Adjustment
Push and slide upward to open the lens cover .
Zoom and Focus
Adjustment
Lens Cover
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 up and down.
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°
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4. Operating controls and functions
Function switch on the back (see page: 7)
S/W Function ON OFF
1 BLC ON OFF
2 ALC E/S ALC
3 --- --- --4 AGC MIN MAX
S/W 1 Back Light Compensation Mode Selector
(BLC ON, OFF)
Lets you select the mode according to the position of the object and
light conditions on the screen.
S/W 2 Automatic Light Control / Electronic Light Control Selector
(ALC; E/S)
Lets you select the mode according to the lens type used.
ALC: Select this mode when an auto iris lens (ALC lens) is used
with this camera.
E/S: Select this mode when a fixed iris lens or manual iris lens is
used with this camera.
S/W 3 Not Used / No Function
S/W 4 Automatic Gain Control
DC Level DC Auto Iris Lens Level Adjustment (see page: 7).
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 BDC4803VF
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
S/N Ratio > 45 dB (AGC off)
Sensitivity 1.0 Lux @ F 2.0
Sync System Internal Sync
Automatic Iris Control Yes, DC controlled
White Balance Automatic
Function BLC, ALC, AGC, OLPF
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)
(without connectors)
Weight 320 g
Approvals Œ
1 Vpp 75 W unbalanced
DC 12 V (± 10 %)
-10 °C ~ +50 °C
53 x 42 x 120 mm
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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