Sanyo VCB-3372 User manual

INSTRUCTION MANUAL
BEDIENUNGSANLEITUNG
MANUEL D’INSTRUCTIONS

B/W CCD Camera
CCD-Schwarzweißkamera
Caméra CCD Noir et Blanc
 CCD 
VCB-3372P
VCB-3374P
About this manual
•Before installing and using the camera, please
read this manual carefully. Be sure to keep it
handy for later reference.
•This manual gives basic connections and
operating instructions for 2 PAL models
( CB-3372P, 3374P).
Über diese Bedienungsanleitung
•Lesen Sie bitte vor der Montage und dem
Inbetriebnehmen der Kamera zuerst diese
Bedienungsanleitung sorgfältig durch und
bewahren Sie sie zum späteren Nachschlagen
auf.
•In dieser Anleitung finden Sie die Anschlüsse
und die Grundbedienung für 2 PAL-Modelle
( CB-3372P und 3374P)

• 

 !
• "# 2 $ PAL % (VCB-3372P,
3374P) &'()*+,-!
À propos de ce manuel
•Avant d’installer et d’utiliser la caméra, veuillez
lire ce manuel attentivement. Gardez-le à
portée de main pour toute référence ultérieure.
•Ce manuel couvre les branchements et
instructions pour l’utilisation de base pour 2
modèles de format PAL ( CB-3372P et 3374P).
L73K2, K4/XE GB 1996, 9, 27

Depending on the conditions of use,
installation and environment, please be
sure to make the appropriate settings and
adjustments. If you need help with
installation and/or settings, please consult
your dealer.
CONTENTS
PRECAUTIONS...................................................2
PARTS NAMES...................................................3
MOUNTING THE LENS......................................5
POWER SOURCE................................................7
CONNECTIONS..................................................8
SETTINGS...........................................................9
TROUBLESHOOTING.......................................12
SPECIFICATIONS .............................................13
ACCESSORIES
1C mount adaptor ( mm)................ 1 pc.
The C mount adaptor must be used to
be able to install a C mount lens on the
camera.
2Lens iris plug (4-pin) ........................1 pc.
3AC adaptor (VCB-3372P only) ......... 1 pc.
4AC adaptor mounting plate
(VCB-3372P only) ............................1 pc.
:With 3 fixing screws
12
34
FEATURES
•Built-in interline transfer method 1/3"
CCD, approx. 470,000 picture elements
•Low smear, anti-blooming, low lag, no
burning and no geometric distortion
using the CCD solid state image device.
•100% solid state components giving
excellent immunity to shock and
vibration
•Not subject to interference from
magnetic or electrostatic fields
•High sensitivity, minimum required
illumination of 0,1 lux with F1.2 lens
•Horizontal resolution, more than 60 TV
lines
•Built-in high speed electronic shutter
(with selectable speed setting by
internal switches): VCB-3372P only
•New backlight compensation function
(Active when using an auto-iris lens)
•Externally adjustable flange back
(mechanical focus)
•Low power consumption and quick start
•Power supply
– Model VCB-3372P 12 V DC operation
(Supplied AC adaptor)
– Model VCB-3374P 24 V AC operation
(Commercially available 24 V AC
adaptor)
L73K2, K4/XE GB 1996, 9, 27
English 1

PRECAUTIONS
In case of problem
Do not use the camera if smoke or a
strange odour comes from the unit, or if it
seems not to function correctly. Disconnect
the power cord immediately, and consult
your dealer (or a Sanyo Authorized Service
Centre).
Do not open or modify
Do not open the cabinet, as it may be
dangerous and cause damage to the unit.
For internal settings and repairs, consult
your dealer (or a Sanyo Authorized Service
Centre).
Do not put ob ects inside the unit
Make sure that no metal objects or
flammable substance get inside the camera.
If used with a foreign object inside, it could
cause a fire, short-circuits or damages.
If water or a liquid gets inside the camera,
disconnect the power cord immediately,
and consult your dealer (or a Sanyo
Authorized Service Centre). Be careful to
protect the camera from rain, sea water,
etc.
Be careful when handling the unit
To prevent damages, do not drop the
camera or subject it to strong shock or
vibration.
Install away from electric or
magnetic fields
If installed close to a TV, radio transmitter,
magnet, electric motor, transformer, audio
speakers the magnetic field they generate
will distort the image.
Protect from humidity and dust
To prevent damages to the camera, do not
install it where there is greasy smoke or
steam, where the dampness may get too
high, or where there is a lot of dust.
Protect from high temperatures
Do not install close to stoves, or other heat
generating devices, such as spotlights, etc.,
or where it could be subject to direct
sunlight, as that could cause deformation,
discoloration or other damages.
Be careful when installing close to the
ceiling, in a kitchen or boiler room, as the
temperature may raise to high levels.
Install where the temperature range will
stay between –10˚C and 0˚C.
(no condensation)
Cleaning
•Dirt can be removed from the cabinet
by wiping it with a soft cloth. To
remove stains, wipe with a soft cloth
moistened with a soft detergent
solution and wrung dry, then wipe dry
with dry soft cloth.
•Do not use benzine, thinner or other
chemical product on the cabinet, as that
may cause deformation and paint
peeling. Before using a chemical cloth,
make sure to read all accompanying
instructions. Make sure that no plastic
or rubber material comes in contact
with the cabinet for a long period of
time, as that may cause damage or
paint peeling.
ENGLISH
L73K2, K4/XE GB 1996, 9, 27
2 English

PARTS NAMES
1Video output connector (VIDEO OUT: BNC type)
Connect this connector to a device such as a VCR or monitor
with a VIDEO IN connector.
212 V DC input terminal (12 V DC IN)
Connect DC connecting cord from the AC adaptor to the
12 V DC IN terminal on the camera.
3External sync composite video signal input connector
(VS IN: BNC type)
Connect to this connector the synchronizing signal output
from a synchronizing signal device or the composite signal of
a video distributor.
4Power indicator (POWER)
Comes on when the power to the camera is on.
5Line phase ad ustment screw (LINE PHASE)
When using two cameras or more, the image on the
monitor may roll vertically when switching sources. This
rolling can be minimized by turning this screw.
624 V AC input terminal (24 V AC, GND)
7Lens mount cap
The cap is installed to protect the lens mount section.
Remove the lens mount cap before installing a lens (sold
separately).
8Camera installation bracket
The bracket can be fixed at the top or bottom of the
camera. When fixing the bracket, be sure to use the longer
screws and install the shorter screws on the opposite side to
seal the openings.
CAUTION:
When installing the camera support, select a location
that can support the total weight of the camera and
accessories.
1
2
4
3
(VCB-3372P)
1232
1
7
8
1
5
4
3
(VCB-3374P)
6
1Shorter screws: M3 x 4
2Longer screws: M3 x 6
3Camera mounting
screw hole:
1/4"-20 UNC
L73K2, K4/XE GB 1996, 9, 27
English 3

8Lens iris output connector (4 pin)
This 4-pin connector is used to send the DC control signal
and power supply to an auto-iris type lens.
9Camera setup section (under the cover)
This unit factory settings are as indicated below. These
settings are for when using a 1/3 inch CS mount DC
(without EE internal amplifier) type lens. However, if due to
installation conditions or environment the settings may need
to be modified for best results (see "SETTINGS"). To access
the controls, remove the cover fixing screw, then remove the
cover.
Control name VCB-3372P VCB-3374P
aHigh speed electronic
shutter switches (E.S.) All OFF:
1/50 sec –
bElectronic iris (EI)/
Backlight compensation
(BLC) switch
OFF
cAuto-iris lens switch
(A.I. LENS) DC
dLens iris level volume
(LEVEL) about centre
Note:
•The EI/BLC switch is used for an auto-iris lens, therefore
the two settings cannot be used simultaneously.
•When using a 1/2 or 2/3 inch C mount VIDEO (with EE
internal amplifier) auto-iris type lens, set the A.I. LENS
switch to the VIDEO position.
9
4
1
2
3
8
ON
OFF
ON
E. S. BLC
L
E
V
E
L
DC
VIDEO
A. I.
LENS
LH
VR401
ON
123
EI
d
[VCB-3372P]
abc
ON
OFF
ON
BLC
L
E
V
E
L
DC
VIDEO
A. I.
LENS
LH
VR401
EI
d
[VCB-3374P]
bc
L73K2, K4/XE GB 1996, 9, 27
4 English

PARTS NAMES
FFlange-back ad ustment screw (FLANGE BACK ADJ.)
GFlange-back lock screw (FLANGE BACK LOCK)
Flange-back ad ustment
If the pick-up surface is not correctly positioned with relation
to the lens focal point, the picture will be out of focus (in
particular when using auto-iris power zoom lenses, sold
separately). If that is the case, adjust the flange-back position
as described below.
1Using a + screwdriver, loosen the FLANGE BACK LOCK
screw (M2:+).
Set the zoom lens to the maximum telephoto position,
set the focus using the focus ring on the lens.
2Set the zoom lens to the maximum wide angle position,
set the focus using the FLANGE BACK ADJ. screw.
3Repeat steps 2 and 3, until the image stays in focus when
changing from a telephoto shot to a wide angle shot.
When the setting is complete, tighten the FLANGE
BACK LOCK screw.
MOUNTING THE LENS
Check the lens mount
Do not use a lens if the length “L” is more than 7 mm.
That may damage the camera and prevent proper
installation.
Installation of a DC type auto-iris lens (sold
separately)
A 1/3 inch CS mount type lens without EE amplifier circuit
that only uses a DC power source. This camera can receive
(the A.I. LENS switch to the DC type) a CS mount type lens
without the need of an adaptor.
If the lens plug shape or wiring does not correspond, please
install the supplied plug as indicated in the pin layout table.
L
1G
F
1
3
LOCK
2
ADJ.
L73K2, K4/XE GB 1996, 9, 27
English 5

DC
VIDEO
4
Installation of a VIDEO type auto-iris lens
(sold separately)
A 1/2 or 2/3 inch C mount type lens with EE amplifier circuit
that uses the video signal and a DC power source.
1Remove the lens mount cap.
2Attach the supplied C mount adaptor (A) to the
auto-iris lens (B), then install the assembly on the camera.
3Connect the lens plug to the LENS connector on the side
of the camera.
If the lens plug shape or wiring does not correspond to
the specifications below, connect the supplied plug as
indicated.
•When using lenses from other makers, make sure that
the pins connections in the plug correspond to the
ones of the camera.
Refer to the lens specifications to check the pins
connections in the plug.
•If they are different than indicated, remove the original
plug and connect the supplied plug according to the
diagram.
4Set the A.I. LENS switch in the camera setup section to
the VIDEO position.
Pin layout
DC type lenses VIDEO type lenses
1Brake coil (–) +12 V DC ( 0 mA max.)
2Brake coil (+) Not used
3Drive coil (+) Video output (1.0 Vp-p, high
impedance)
4Drive coil (–) Ground (for video signal and DC
power)
2 (A) (B)
3
31
2
4
L73K2, K4/XE GB 1996, 9, 27
6 English

MOUNTING THE LENS
Compatible auto-iris lenses
1/3 inch Sanyo DC type lens 1/2 or 2/3 inch VIDEO type lens
VCL-CS8LY: Standard angle, f= 8 mm Standard angle, f= 9 mm
VCL-CS4LY: Wide angle, f= 4 mm Telephoto angle, f= 12 mm
VCL-CS2LY: Ultra-wide angle, f= 2.8 mm More telephoto angle, f= 16 mm
If using a VIDEO type auto-iris lens
•Set the ALC and LEVEL controls on the lens to adjust the iris. Normally the ALC volume
should be turned all the way to Av (Average).
•Depending on the type of lens used, the lens may not perform properly. In such a case,
adjust the LEVEL volume on the lens casing to correct.
(VCB-3372P)
POWER SOURCE
Connect DC connecting cord from the AC adaptor to the
12V DC IN terminal on the camera.
Then, plug the AC adaptor into an AC outlet.
WARNING:
•This AC adaptor is specially conceived for this camera.
Never use another type of AC adaptor with this
camera, and do not use this AC adaptor to power
other types of cameras.
•Not for use with toys.
•Never try to disassemble or modify the AC adaptor.
Use a commercially available 24 V AC adaptor .
Connect an AC 24 V power source to the 24 V AC
connectors on the back of the camera.
Then, plug the AC adaptor into an AC outlet.
Note:
Make sure to use a cable with an earth line (22 AWG or
more) to connect to the earth connector.
(VCB-3374P)
L73K2, K4/XE GB 1996, 9, 27
English 7

CONNECTIONS
Basi onne tion for monitoring or re ording
The peripheral devices (VCR, monitor, lens, etc.) and
cables are sold separately.
Make the video signal connection between the camera and
the monitor or time lapse VCR.
Turn on the power of all the devices connected to the
camera.
When the power is connected to the camera, the POWER
indicator (A) will light. Adjust the picture on the monitor
using the Brightness and Contrast controls.
Coaxial cable type and maximum length
•Cable type RG- 9U, 100 m maximum.
•Cable type RG-39U, 200 m maximum.
CAUTION:
The RG- 9U type cable should not be run through electrical
conduits or through the air.
(A)
(Video signal connections)
: VIDEO IN
: VIDEO OUT
L73K2, K4/XE GB 1996, 9, 27
8 English

SETTINGS
High speed electronic shutter setting
Normally, the speed setting switches for the high speed ES
(electronic shutter) are all set to the OFF position. This sets the
electronic shutter speed to 1/ 0 sec. The switches can be set as
indicated in table A to select one of the 8 speeds available.
When using the high speed electronic shutter, the EI/BLC switch
must be set to the OFF position.
The switches can be set as indicated in table A, to select one of the
8 speeds available.
CAUTION:
•When using the high speed electronic shutter, the EI/BLC
switch must be set to the OFF position.
•Using the high speed electronic shutter indoors with low
lighting, will give darker pictures. In such a case, add some
lights to make sure the lighting is sufficient. If the lighting is very
bright, pay attention to the light angle in order to avoid or
minimize the smear phenomenon effect.
Table A
11/50 sec.
21/120 sec.
31/250 sec.
41/500 sec.
51/1000 sec.
61/2000 sec.
71/4000 sec.
81/10000 sec.
ON
123
ON
123
ON
123
ON
123
ON
123
ON
123
ON
123
ON
123
[VCB-3374P]
ON
OFF
ON
E. S. BLC
L
E
V
E
L
DC
VIDEO
A. I.
LENS
LH
VR401
ON
123
EI
[VCB-3372P]
ON
OFF
ON
BLC
L
E
V
E
L
DC
VIDEO
A. I.
LENS
LH
VR401
EI
L73K2, K4/XE GB 1996, 9, 27
English 9

Electronic iris function setting
Use a manual iris lens or a fixed iris lens and set the EI/BLC switch
to the EI-ON position, to engage the electronic iris function.
Note:
Please refer to the specifications for dynamic range of the electronic
iris.
CAUTION:
•The electronic iris is suitable for normal indoor use. When the EI/BLC switch is set to the
EI-ON position, do not use an auto-iris lens.
•If used under fluorescent light, the image may flicker. In such a case, change to
incandescent lighting or set the EI/BLC switch to the OFF position and use an auto-iris
lens.
•When shooting bright subjects, pay attention to the light angle in order to avoid or
minimize the smear phenomenon effect.
When using an auto-iris lens (for indoor/outdoor use)
Set the EI/BLC switch to the OFF position.
CAUTION:
If conditions are outside the electronic iris operation range or more than the maximum
illumination, it will cause saturation of the CCD. In that case, use a manual iris lens.
ON
OFF
ON
EI
BLC
L73K2, K4/XE GB 1996, 9, 27
10 English

SETTINGS
Backlight compensation setting
Use an auto-iris lens and set the EI/BLC switch to the BLC-ON
position, to engage the backlight compensation function.
If using a VIDEO type auto-iris lens
•The ALC volume on the lens should be turned all the way to Av
(Average).
•If the backlight compensation function does not compensate properly for the conditions,
set using the LEVEL volume on the lens.
CAUTION:
The electronic iris function and the backlight compensation function cannot operate
simultaneously.
Lens iris ad ustment
If using a DC type auto-iris lens, you will need to set the LEVEL
(VR401) volume when shooting in the conditions described below.
L (counterclockwise): To decrease the contrast
H (clockwise): To increase the contrast
•If shooting simultaneously in a dark room and through a bright
window.
•If the subject background is extremely bright or dark.
•If the brightness of the picture on the monitor is not correct.
ON
OFF
ON
EI
BLC
L
E
V
E
L
LH
VR401
L73K2, K4/XE GB 1996, 9, 27
English 11

TROUBLESHOOTING
Before taking the camera for repairs, please check below to make sure that the camera is
used correctly. If it still does not perform correctly, please consult your dealer or a Sanyo
Authorized Service Centre.
No picture on the monitor screen
•Is the power turned on to all connected devices? Is the voltage correct?
•Are all the signal connecting cables correctly connected?
•Is the lighting sufficient?
•Has the lens cap been removed?
•Is the lens type (DC or VIDEO) correctly selected?
Depending on the type of lens, the A. I. LENS switch must be set accordingly.
•Is the iris control correctly set?
A: When using a DC type lens, the LEVEL volume (inside the camera casing) should be
adjusted.
B: When using a VIDEO type lens, the LEVEL volume (on the lens) should be adjusted.
The picture is not clear
•Is the monitor correctly adjusted?
•Is the flange-back position correctly set?
•Is the lens focus correctly adjusted?
•Are the lens surfaces clean?
If there is dust or finger prints on the lens, the image quality will deteriorate. To clean the
lens use a soft cloth or a commercially available lens cleaning set.
SERVICE
This camera is a precision instruments and if treated with care, will provide years of
satisfactory performance. However, in the event of a problem, the owner is advised not to
attempt to make repairs or open the cabinet. Servicing should always be referred to your
dealer or Sanyo Authorized Service Centre.
L73K2, K4/XE GB 1996, 9, 27
12 English

SPECIFICATIONS
Camera:
Scanning system : CCIR standard (62 TV lines, 2 frames/sec.)
Interlace : PLL 2:1 interlace
Image device : 1/3 inch solid state image device CCD
Picture elements : 79 (H) x 96 (V)
Effective picture elements : 7 2 (H) x 82 (V)
Synchronizing system : Internal sync/External sync (Automatic switching): VCB-3372P
Line lock/External sync (Automatic switching): VCB-3374P
Resolution : 60 TV lines horizontally, 400 TV lines vertically
Video output level : 1.0 Vp-p/7 ohms, composite
Video S/N ratio : More than 0 dB
Minimum required illumination
(incandescent lighting) :Approx. 0.1 lux with a F 1.2 lens,
approx. 0.14 lux with a F 1.4 lens
Backlight compensation : Manual ON/OFF switching, zone light measuring system
(Active when using an auto-iris lens)
Electronic iris function : Manual ON/OFF switching
Electronic iris range : 0.1 lux to 26,000 lux (F1.2 lens)
0.14 lux to 34,000 lux (F1.4 lens)
Electronic shutter : 8 speeds, selectable by switches: VCB-3372P
(1/ 0, 1/120, 1/2 0, 1/ 00, 1/1000, 1/2000, 1/4000,
1/10000 sec.)
Flange-back : 12. mm ± 0.8 mm
Gamma correction : γ = 0.4
Lens mount : CS mount (or C mount with the supplied adaptor)
Environmental conditions : Temperature: –10˚C ~ + 0˚C
Humidity: less than 90% (no condensation)
Power supply : 12 V DC (Supplied from AC adaptor): VCB-3372P
Power requirement : 24 V AC ± 4 V 0 Hz: VCB-3374P
12 V DC/140 mA (without auto iris lens): VCB-3372P
Power consumption : Approx. 3.1 W: VCB-3374P
Weight : Approx. 330 g (without lens)
AC Adaptor: VCB-3372P
Environmental conditions : Temperature: –10˚C ~ + 0˚C
Humidity: less than 90 %
Power requirement : 220 – 230 V AC 0Hz
Power consumption : Approx. 3.9 W (at 12 V DC, with camera head, auto iris lens)
Weight : Approx. 440 g
L73K2, K4/XE GB 1996, 9, 27
English 13

Dimensions: mm
Features and specifications are sub ect to change without prior notice or obligations.
VIDEO OUT POWER VS IN
SEE INSTRUCTION MANUAL
CLASS2WIRING 24V AC GND 24V AC
LINE
PHASE
12
22
11
1.5
108.5
99.5
1/4”–20 UNC
56
45
28
(VCB-3372P)
56
45
28
(VCB-3374P)
VIDEO OUT VS IN
12V DC IN
À
POWER
75 50
55
Approx. 1.8 m Approx. 1.8 m
: mm
L73K2, K4/XE GB 1996, 9, 27
14 English

1AC6P1P1319--
L73K2, K4/XE (1096SY) SANYO Electric Co., Ltd. Printed in Japan
L73K2, K4/XE GB 1996, 9, 27