Samsung Digital Camera BW 4302 User Guide

B W CCD CAMERA  
INSTRUCTION MANUAL  
BW-4302 SERIES  
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SALES NETWORK  
· SAMSUNG TECHWIN CO., LTD  
·
SAMSUNG OPTO-ELECTRONICS AMERICA INC.  
40 SEAVIEW DIRVE, SECAUCUS N.J  
07094, U.S.A.  
OPTICS & DIGITAL IMAGING DIV.  
145-3, SANGDAEWON 1-DONG, JUNGWON-GU,  
SUNGNAM, KYUNGKI-DO, KOREA  
462-121  
TEL : 209-902-0347  
FAX :201-902-9342  
TEL : 82-031-740 -8137~41  
FAX: 82-031-740 -8145  
P/ NO. : 6806-0344-01A  
·
·
·
Printed in Korea  
crecom 01.11  
SAMSUNG CCD CAMERA  
 
CAUTION  
RISK OF ELECTRIC SHOCK  
DO NOT OPEN  
WARNING- TO PREVENT RISK OF FIRE OR ELECTRIC SHOCK,  
DO NOT EXPOSE THIS CAMERA TO RAIN OR MOISTURE.  
CAUTION :  
TO REDUCE THE RISK OF ELECTRIC SHOCK,  
DO NOT REMOVE COVER (OR BACK),  
NO USER SERVICEABLE PARTS INSIDE.  
REFER SERVICING TO QUALIFIED  
SERVICE PERSONNEL.  
INFORMATION-This equipment has been tested and found to  
comply with limits for a Class A digital device, pursuant to part  
15 of the FCC Rules. These limits are designed to provide  
reasonable protection against harmful interference when the  
equipment is operated in a commercial environment. This  
equipment generates, uses, and can radiate radio frequency  
energy and, if not installed and used in accordance with the  
instruction manual, may cause harmful interference to radio  
communications.  
The lightning flash with arrowhead symbol, within  
an equilateral triangle is intended to alert the user to  
the presence of uninsulated "dangerous voltage"  
within the product's enclosure that may be of  
sufficient magnitude to constitute a risk of electric  
shock to persons.  
Operation of this equipment in a residential area is likely to  
cause harmful interference in which case the user will required  
to correct the interference at his own expense.  
WARNING- Changes or modifications not expressly approved  
by the manufacturer could void the user’s authority to operate  
the equipment.  
The exclamation point within an equilateral triangle  
is intended to alert the user to the presence of  
important operating and maintenance (servicing)  
instructions in the literature accompanying the  
appliance.  
CAUTION : To prevent electric shock and risk of fire hazards:  
Do NOT use other than specified power source.  
Do NOT expose this appliance to rain or moisture.  
This installation should be made by a qualified service  
person and should conform to all local codes.  
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Features  
Contents  
Electronic Iris  
Automatic Backlight Compensation  
PRECAUTIONS ........................................................................ 6  
Electronic iris shutter is automatically  
controlled at the speed of  
1/60~1/100,000sec (EIA models),  
1/50~1/100,000sec (CCIR models).  
The backlight compensation technology allows  
the camera to find the best picture conditions  
in any environment and automatically gives a  
necessary light level compensation, so that you  
can always obtain the clear picture, the finest  
detail and perfect light contrast.  
GETTING TO KNOW YOUR CAMERA..................................... 7  
Front ....................................................................................... 7  
Back ........................................................................................ 8  
Accessories ............................................................................ 9  
Bottom .................................................................................... 10  
Video/DC Selection Switch  
The camera accepts 2 types of auto lris lenses  
(DC type/Video type) and is set with Video/  
DC selection switch.  
CONTROLS AND ADJUSTMENTS........................................... 11  
High Resolution  
CONNECTION .......................................................................... 14  
Installing Auto IRIS Lens ........................................................ 14  
Installing C-Mount Lens .......................................................... 16  
Installing CS-Mount Lens ........................................................ 17  
Connecting To Monitor ........................................................... 18  
Connecting To Power .................................................... 19  
The horizontal resolution of 570 TV lines can be  
achieved by using a high density CCD  
having effective 410,000 pixels, which  
SYNC. System  
provides clean, noiseless and reliable pictures.  
You can select INT(Internal Synchronization)  
mode or L. L(Linelock Synchronization) mode.  
TROUBLESHOOTING .............................................................. 20  
SPECIFICATIONS .................................................................... 21  
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Precautions  
Do not install the camera in extreme  
temperature conditions.  
Do not install or use the camera in an  
environment where the humidity is high.  
Do not drop the camera or subject  
them to physical shocks.  
Never keep the camera face to strong  
light directly.  
Do use the camera under conditions where  
temperatures are within -10°C to 50°C.  
Especially be careful for ventilation under  
high temperature.  
It can cause the image quality to be poor.  
It can cause malfunctions to occur.  
It can damage the CCD.  
Do not expose the camera to rain or  
spill beverage on it.  
Do not touch the front glass of the  
camera.  
Do not install the camera under  
unstable lighting conditions.  
Never use the camera close to a  
gas or oil leak.  
If it gets wet, wipe it dry immediately.  
Liquids can contain minerals that corrode  
the electronic components.  
It is one of the most important parts of camera.  
Be careful not to be stained by fingerprint.  
Severe lighting change or flicker can cause the  
camera to work improperly.  
It can cause malfunctions to occur.  
Do not disassemble the camera.  
Notes:  
If the camera is exposed to spotlight or object reflecting the strong light, smear or  
blooming may occur.  
Please check the power whether it satisfies the normal specification before connecting  
the camera.  
There are no user-serviceable parts  
inside it.  
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Getting to Know Your Camera  
Getting to Know Your Cam era  
Front  
Bottom  
2
C -Mount Lens Adapter  
1
Glass Protecting Cap  
Tripod Mounting Hold  
Used to install the camera on an optional tripod.  
The tripod must be equipped with the screw  
specified as shown below  
4
Back Focus  
Lock Screw  
1/4-20 UNC (20 THREAD)  
L : 4.5mm± 0.2 mm (ISO standard),  
or 0.197(ASA standard)  
L
3
CS-Mount Lens Adapter  
You can remove and install this bracket on the top  
of the camera.  
You must use the supplied screw or the equivalent  
(within 5mm). If not, it can cause malfunction and  
demage inside the camera.  
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Getting to Know Your Camera  
Getting to Know Your Camera  
Back  
Accessories  
IRIS Mode  
Selection Switch.  
Video Out Jack  
IRIS lens plug  
BLC Function select Switch  
Auto Iris Lens Connector  
LEVEL Adjustment V.R  
(Using DC Iris Lens Only!)  
L-Wrench  
SYNC Mode selection switch  
Power Input Terminal  
Notes: Each model has the different  
power source.  
Notes:There is no Sync selection  
switch on the rear of DC  
power type.  
V.PHASE Adjustment V.R  
Notes: There is no V.PHASE VR  
on the rear of DC power type.  
Instruction  
Manual  
High Voltage type  
(4302CH)  
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Controls and Adjustments  
Controls and Adjustm ents  
Glass Protecting Cap  
SYNC Mode Selection Switch  
Be sure to cap the lens mount when the lens is not mounted. Pull out the  
Used to choose INT or LL mode.  
cap to remove.  
SYNC (Synchronization) Mode  
INT(Internal) mode : The camera may be operated independently with its  
internal crystal control.  
C-Mount Lens Adapter  
Used to mount a C-mount lens. Remove it to mount a CS-mount lens. Turn  
counterclockwise to remove.  
LL(Linelock) mode : It synchronizes the video signal between cameras using  
the frequency of the AC power supply without external  
synchronous generator.  
CS-Mount Lens Adapter  
Used to mount a CS-mount lens. C-mount lenses can be used when the  
C-mount adapter is attached, and CS-mount lenses can be used when it is  
removed.  
Notes :  
The LL mode can be used in the areas of 60Hz(EIA models) and  
50Hz(CCIR models).  
There is no SYNC selection switch on the rear of DC power type.  
Back Focus Lock Screw  
V. PHASE Adjustment V. R  
Used to readjust backfocus of the camera. There are two backfocus lock  
screws. These must be loosened before the camera may be back  
focused. Loosen lock screw using the L-wrench to turn the CS-mount lens  
adapter, and tighten the lock screw after adjustment.  
If camera is to be used in the LL mode, the vertical phase may require  
adjustment to synchronize the vertical phase of the camera with other  
camera in the system.  
Make this adjustment when the vertical phase of the camera does not  
match with other cameras or systems. For correct adjustment, use a multi-  
channel oscilloscope. The V adjustment has been set at 180 degrees  
and can be readjusted in the range of 0 to 270 degrees.  
Tripod Mounting Hole  
This screw hole is used to install the camera on a mount. The camera can  
be installed on a tripod or other camera mount either from the top or the  
bottom by using the 1/4” - 20UNC threaded holes in the camera. For  
details, see page 11.  
Notes :  
This adjustment is necessary only when line lock sync operation is  
performed.  
There is no V. PHASE V.R on the rear of the DC power type.  
Video Out Jack  
Connect to the video input connector of monitor. This jack outputs a  
composite video signal. Use a coaxial cable for connection.  
Power Input Terminal  
Used to connect AC/DC power source. For details, see page 23.  
Notes : Each model has the different power source, you must confirm  
appropriate power source of your camera.  
Auto lris Lens Connector  
Used to connect auto iris lens plug. Be sure to use video-drive auto iris  
lens that operates on DC 12V and requires 40 mA or less. For details, see  
page 18.  
Level Adjustment V. R (Using DC Iris Lens Only!)  
Used to adjust video output level. When the brightness control of the  
monitor does not operate correctly, you can get the optimum picture by  
controlling the Video output level of camera.  
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Controls and Adjustments  
MANUAL LENS  
Monitor picture  
To make it brighter  
To make it darker  
Adjustment direction  
Turn clockwise  
Turn counterclockwise  
When manual lens is mounted, two modes are available.  
In VIDEO or DC mode, electronic shutter is fixed in “1/60” sec(EIA models),  
“1/50” sec(CCIR models).  
In ESC mode, electronic shutter is automatically controls the shutter speed  
from “1/60” to “1/100,000” sec(EIA models), “1/50” to “1/100,000” sec(CCIR  
models).  
Notes : This function is activated when being in the ESC mode.  
BLC(Backlight Compensation) Function CENTER/FULL Switch  
This switch improves an image that is darkened because of backlighting.  
This Function be possible only when the camera have a manual lens.  
When the lighting source is in the rear of object, the object might be  
seen some darkness. If you want to see object clearly, turn this switch  
Center or Full the following diagram:  
Notes : ESC (Electronic Shutter Control)mode : Electronically controls  
optimal shutter speed.  
Center emphasis  
Full emphasis  
IRIS Mode Selection Switch  
Used to choose DC/VIDEO or ESC mode according to the type of your  
lens.  
USING AUTO IRIS LENS  
You can choose DC or VIDEO mode according to the type of the lens.  
In this case, electronic shutter is fixed in “1/60” sec(EIA models),  
“1/50”sec(CCIR models).  
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CONNECTION  
Connection  
3. Remove the cover from the connector pin supplied, and  
solder the lens cable to the connector pin as shown  
Lens  
Lens is not supplied with this camera. Purchase a lens suitable for  
your environment. This camera accepts auto iris lens, both C- and  
below.  
• Video type :  
CS-mount lens.  
No. 1 Pin --- Red (Power source, DC 12V, 40mA MAX)  
No. 2 Pin --- N.C  
No. 3 Pin --- White (Video signal)  
No. 4 Pin --- Black (GND)  
• DC type:  
Notes:  
If the lens is stained with fingerprint or something, the image quality  
might be poor.  
No. 1 Pin --- Damping  
-
It is recommended to use a high quality lens to improve the image  
quality under low illumination.  
No. 2 Pin --- Damping +  
No. 3 Pin --- Drive +  
No. 4 Pin --- Drive  
-
Installing Auto Iris Lens  
Cover  
Lens cable  
1. Peel the end of lens cable outer cover approximately 8mm. (5/16inch)  
No. 3 Pin  
No. 1 Pin  
approx.  
8 mm(5/16inch)  
connector  
No. 4 Pin  
No. 2 Pin  
4. Remove the protecting cap, and attach the lens into the  
camera by turning clockwise.  
2. Peel the end of the cable inner cover approximately 2mm. (1/16inch)  
approx.  
2 mm(1/16inch)  
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CONNECTION  
CONNECTION  
5. Connect the lens plug to the auto iris connector on the  
rear of the camera.  
Installing CS-M ount lens  
1. Remove the protecting cap and C-mount adapter.  
6. Set the IRIS Mode selection switch to Video according  
to the type of the lens.  
C-Mount Lens Adapter.  
Glass Protecting Cap.  
2. Attach the lens into the camera by turning clockwise.  
Installing C-M ount lens  
After removing the protecting cap, attach the lens into the  
camera by turning clockwise.  
Notes:  
• Use the lens under the specification aside.  
• Otherwise the lens can damage the camera  
or abnormal fixing may be resulted in.  
• A heavy lens may disturb the balance with  
C-mount lens : 14 mm or less  
the camera and possibly results in damage.  
CS-mount lens : 9 mm or less  
Don't use more than 450g lens.  
• It is recommended to set the lens ALC mode to Av mode  
(Average). Pk mode can be occurred hunting.  
C-Mount Lens Adapter.  
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CONNECTION  
CONNECTION  
Connecting to Power  
Connecting to M onitor  
Each model has the different power source and the operation  
characteristics.  
Make sure the power is supplied to the appropriate power terminals  
on the camera. Connect the power as referred on the following  
figures.  
Connect the VIDEO out jack to the monitor video in jack.  
Monitor  
CCD Camera  
AC24V, 60Hz : BW-4302EA  
AC24V, 50Hz : BW-4302CA  
• As a connecting method varies according to instruments,  
refer to the manual supplied with the instrument.  
• Connect the cable after power is turned off.  
• Set the 75/Hi-Z selection switch as shown below if you  
have intermediate device.  
AC230V , 50Hz : BW-4302CH  
Intermediate  
VIDEO  
VIDEO  
75  
Hi-Z  
75  
Hi-Z  
Notes:  
• Be sure to connect power cord after you finish installation.  
• Check whether the frequency of power is 60Hz to use the linelock(L.L) mode in EIA models.  
• Check whether the frequency of power is 50Hz to use the linelock(L.L) mode in CCIR models.  
IN  
OUT  
IN  
OUT  
CCD Camera  
End monitor  
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Specifications  
Troubleshooting  
If you have trouble operating your camera, refer to the following. If  
the guidelines do not enable you to solve the problem, contact an  
authorized technician.  
ITEM  
BW-4302EA  
AC24V, 60Hz  
4W  
BW-4302CA  
AC24V, 50Hz  
4W  
BW-4302CH  
AC230V, 50Hz  
4W  
Problem  
Solution  
POWER SOURCE  
POWER CONSUMPTION  
Nothing appears • Check that the power cord and line connection  
on the screen.  
between the camera and monitor are made properly.  
• Check that the VIDEO/ESC selection switch on the  
rear of the camera set to a proper position according  
to the type of your lens.  
INT/Linelock  
seclectable  
(Phase: 0~270  
Power frequency:  
60Hz only)  
INT/Linelock seclectable  
(Phase: 0~270 Power frequency:  
50Hz only)  
SYNC. SYSTEM  
• Check if the lens are stained. If dirty, clean the lens  
with soft, clean cloth.  
The image on the  
screen is dim.  
PICK-UP DEVICE  
768(H) 582(V)1/3” BW CCD  
752(H) 582(V)1/3” BW CCD  
2:1 Interlace  
525Lines  
2:1 Interlace  
625Lines  
SCANNING SYSTEM  
The camera is  
not work  
properly, and the  
surface of the  
camera case is  
hot.  
• Check that you have connected the camera to a  
proper power.  
MINIMUM ILLUMINATION  
RESOLUTION  
0.05 Lux at F1.2  
570(H)TV Lines  
– AC 24V, 60Hz  
– AC 24V ~, 50Hz  
– AC 230V ~, 50Hz  
: BW-4302EA  
: BW-4302CA  
: BW-4302CH  
VIDEO OUTPUT  
1.0 Vp-p EIA Comp.  
1.0 Vp-p CCIR Comp.  
Center/Full Selectable  
Backlight Compensation  
IRIS MODE  
VIDEO/ESC/DC Selectable  
1/60~1/100,000 Sec  
ELECTRONIC IRIS  
The contrast on • Adjust the contrast feature of the monitor. If the  
C/CS MOUNT Changeable  
LENS  
GAMMA CORRECTION  
AGC  
the screen is too  
weak.  
camera is exposed under too strong light, change the  
camera position.  
0.45  
Built-in 28dB  
Built-in  
The image on the  
screen flickers.  
• Does the camera face to directly to the sun or  
fluorescent lighting? Change the camera position.  
APERTURE CORRECTION  
S/N RATIO  
50dB  
• Check that you have used 50Hz (CCIR models) and  
60Hz (EIA models) in linelock (L.L) mode. If the power  
frequency is out of 50Hz (CCIR models)  
/60Hz (EIA models), the linelock(L.L) synchronization  
mode cannot be used. Use the Synchronization Mode  
to INT mode.  
AMBIENT TEMPERATURE  
DIMENSION  
-10  
+50  
14  
122  
The image on the  
screen is  
distorted.  
55(W) 57(H) 136(L)mm(Without Lens)  
440g(Without Lens) 450g(Without Lens) 500g(Without Lens)  
IRIS JACK, MANUAL, L-WRENCH  
WEIGHT  
ACCESSORY  
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M EM O  
DECLARATION OF CONFORMITY  
Application of Council Directive(s)  
Manufacturer's Name  
Manufacturer's Address  
89/336/EEC  
SAMSUNG TECHWIN CO., LTD  
SAMSUNG TECHWIN CO., LTD  
42, SUNGJU-DONG CHANGWON-CITY,  
KYUNGNAM, KOREA, 641-120  
European Representative Name  
European Representative Address  
Equipment Type/Environment  
Model Name  
Black & White CCD CAMERA  
BW-4302CA/BW-4302CH  
M1120001  
Beginning Serial NO.  
Year of Manufacture  
Conformance to  
2001  
EN 60065  
EN 55 013  
EN 50 082-1  
We, the undersigned, hereby declare that the equipment specified above  
conforms to the above Directive(s).  
Manufacturer SAMSUNG TECHWIN CO., LTD  
Signature  
Legal Representative in Europe  
Signature  
Full Name  
Position  
Place  
YOUNG TAEK SON  
Full Name  
QUALITY CONTROL MANAGER Position  
CHANGWON, KOREA  
2001. 12. 1  
Place  
Date  
Date  
26 B W CCD CAMERA  
 

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