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TOSHIBA
INSTRUCTION MANUAL
CCD COLOR CAMERA
IK-643A
Please read this manual thoroughly before use, and keep it handy for future
reference.
Record in space provided beiow the Modei No. and
the Serial No. as found on the label on the bottom
of this unit.
Model. No. IK-643A Serial No.
Retain this information for future reference.
____________________
TABLE OF CONTENTS
important Safeguards
1. Camera Parts and Functions.............................................................................................................1
2. Connections and Operations..............................................................................................................3
3. Lens.....................................................................................................................................................4
4. Automatic Electronic Shutter..............................................................................................................5
5. Backlight Compensation.....................................................................................................................6
6. White Balance.....................................................................................................................................6
/.Line-Lock Phase........................................................................................................................................7
8. Notes on Use and Installation.................................................................................................................7
9.In Case of Problems.................................................................................................................................8
10. Configuration.......................................................................................................................................8
11. Specifications..........................................................................................................................................9
12. Exterior View.........................................................................................................................................10
____________________________________
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IMPORTANT SAFEGUARDS
1. Read Instructions
All the safety and operating instructions should
be read before the product is operated.
2. Retain Instructions
The safety instructions and instruction manual
should be retained for future reference.
3. Heed Warnings
All warnings on the product and in the
instruction manual should be adhered to.
4. Follow Instructions
All operating and use instructions should be
followed.
5. Cleaning
Disconnect this video product from the power
supply before cleaning.
6. Attachments
Do not use attachments not recommended by
the video product manufacturer as they may
cause hazards.
7. Water and Moisture
Do not use this video product near water-for
example, near a bath tub, wash bowl, kitchen
sink, or laundry tub. in a wet basement, or near
a swimming pool and the like.
8. Accessories
Do not place this video product on an unstable
cart, stand, tripod, bracket or table The video
product may fail, causing serious injury to a
child or adult, and serious damage to the
product. Use only with stand, tripod, bracket, or
table recommended by the manufacturer, or
sold with the video product. Any mounting of the
product should follow the manufacturer's
instructions, and should use a mounting
accessory recommended by the manufacturer.
9. Ventilation
This Video product should never be placed near
or over a radiator or heat register. This video
product should not be placed in a built-in
installation such as a bookcase or rack unless
proper ventilation is provided or the
manufacturer's instructions have been adhered
to.
10. Power Sources
This video product should be operated only
from the type of power source indicated on the
marking label, if you are not sure of the type of
power supply to your location, consult your
product dealer.
11. Power-Cord Protection
Power-Supply cords should be routed so that
they are not likely to be walked on or pinched
by items placed upon or against them, paying
particular attention to cords at plugs, screws
and the point where they exit from the product.
12.Llghtning
For added protection for this video product
during a lightning storm, or when it is left
unattended and unused for long periods of time,
unplug it from the wall outlet and disconnect the
power supply and cable system. This will
prevent damage to the video product due to
lightning and power-line surges.
13.0verloading
Do not overload power supply and extension
cords as this can result in a risk of fire or
electric shock.
14.0bject and Liquid Entry
Never push objects of any kind into this video
product through openings as they may touch
dangerous voltage points or short-out parts that
could result in a fire or electrical shock. Never
spill liquid of kind on the video product.
15.Servicing
Do not attempt to service this video product
yourself as opening or removing covers may
expose you to dangerous voltage or other
hazards. Refer all servicing to qualified service
personnel.
16. Damage Requiring service
Disconnect this video product from the power
supply and refer servicing to qualified service
personnel under the following conditions.
a. When the power-supply cord or plug Is
damaged.
b. lf liquid has been spilled, or objects have
fallen into the video product.
c. lf the video product has been exposed to rain
or water.
d. lf the video product does not operate normally
by following the operating instructions In the
instruction manual. Adjust only those controls
that are covered by the instruction manual as
an improper adjustment of other controls may
result in damage and will often require
extensive work by a qualified technician to
restore the video product to its normal
operation.
e. lf the video product has been dropped or the
cabinet has been damaged.
f. When the video product exhibits a distinct
change in performance-this indicates a need
for service.
17. Replacement Parts
When replacement parts are required, be sure
the service technician has used replacement
parts specified by the manufacturer of have the
same characteristics as the original part.
Unauthorized substitutions may result in fire,
electric shock or other hazards.
18. Safety Check
Upon completion of any service or repairs to
this video product, ask the service technician
to perform safety checks to determine that the
video product is in proper operating condition.
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A
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
A
A
INFORMATION
This equipment has been tested and found to compiy with the iimits for a Ciass A digitai
device, pursuant to Part 15 of the FCC Ruies. These iimits are designed to provide
reasonabie protection against harmfui interference when the equipment is operated in a
commerciai environment. This equipment generates, uses, and can radiate radio frequency
energy and, if not instalied and used in accordance with the instruction manuai, may cause
harmfui interference to radio communications. Operation of this equipment in a residentiai
area is iikeiy to cause harmfui interference in which case the user wiii be required to correct
the interference at his own expense.
USER-INSTALLER CAUTION : Your authority to operate this FCC verified equipment couid
be voided if you make changes or modifications not expressiy approved by the party
responsible for compliance to Part 15 of the FCC rules.
RISK OF ELECTRIC SHOCK
______
DO NOT OPEN
CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK.
DO NOT REMOVE COVER (OR BACK).
NO USER SERVICEABLE PARTS INSIDE.
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.
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.
______
' The CAUTION label, shown on the left,
Is attached on the bottom of camera.
WARNING:
TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPLIANCE TO RAIN OR MOISTURE.
* CAUTION
CONNECT 24V AC UL LISTED CLASS 2
POWER SUPPLY.
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1. CAMERA PARTS AND FUNCTIONS
Focus Adjustment Dial:
Rotate this dial to appropriate
setting. Rotate towards "CS" side
when using a CS mount lens.
Rotate towards “C" side when '■
using a C mount lens. This Focus
Adjustment Dial can also be used
for back-focus adjusment.
Back Focus Set Screw:
This adjustment is for tightening
or loosening the Focus
Adjustment Dial. Before using
Focus Adjusment Dial, this set
screw should be loosened. After
using the Focus Adjustment Dial,
this screw should be tightened.
F
[
Bottom View
Lens Control Switch:
AES: (Auto-Electronic Shutter) Set for Manual Iris Lenses
Al: Set for Video-type Auto-Iris Lenses
AI-AMP: Set for Direct or DC-Type Auto-Iris Lenses
AC power supply terminal:
Connect to 24V AC UL listed class 2
power supply
Level Adjustment:
When using a Direct or DC-Type
Auto-Iris Lens, use this adjustment to
attain an appropriate video level.
V. Phase Adjusment:
Used when multiple cameras within a system
are out of phase. Refer to section two and
seven of the manual for more information.
TOSHIM CCD COLOP owcraCCO
irrai
\
.
1243B \
'
Auto-IRIS Terminal:
When using an auto-iris it needs
to be connected to this terminal.
Camera Mount-This 1/4 X 20
threaded hole if for use when
mounting the camera.
Front View
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2. CONNECTIONS AND OPERATIONS
------
Notes on connecting -----------------------------------------------------------------------------------------------------
• Power plugs of connected equipment must be disconnected before installations.
• A 75-ohm coaxial cable (3C-2V or 5C-2V) is required for standard connection.
• For details of wiring and operation of equipment to be connected, refer to their operation manuals.
• Lenses, coaxial cables for video signals and the power cord are not supplied with the camera.
-
1. Basic connection
MONITOR TV
Single system configuration
24V AC
(*)Power cord: minimum wire size
of 18 AWG is recommended.
Line - Lock control
Matching the vertical synchronization with the power frequency is called the Line-Lock.
When two or more cameras are switched by the video switcher for viewing by a monitor TV, the vertical
sync, phase can be locked with the power frequency, and a stable vertical sync, is obtained without
being disturbed at the time of switching.
OPOWER CORD
(twisted pair line)
24V AC UL Listed Class 2 power supply
Do not overload power supply —
Since this camera uses 24V AC UL Listed
Class 2 power supply, it should be connected to
a power supply that allows for at least 5w
consumption.
MONITOR TV
AC 120V
Cautions:
• The camera is synchronized to the power frequency of 60 ± 1 Hz covering a normal fluctuation of the
power frequency. However, the camera may not cover a large fluctuation caused from the power
generated by an engine generator, etc.
• It takes about 10 seconds or more until a stable synchronization is obtained after the power is turned
on. This is normal, because several seconds are required to stabiiize the camera against power
noise.
• Refer to " 7.LINE-LOCK PHASE “ for adjustment.
2. Operation
(1) Mount a lens on the camera and connect equipment. Applicable lenses are specified in Section 3
" LENS ".
(2) Adjust the lens diaphragm and focus for optimum image.
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3. LENS
Back-Focus Adjusment
Back-Focus Is adjusted at the factory to
accommodate most standard lenses. However, at
times, slight adjustment to the IK-643A backfocus Is necessary.
Mount the Lens to the camea first. Then loosen
the Back-Focus Set Screw. Then rotate the Back-
Focus Adjustment Dial until a clear image is
achieved. Afterwards, tighten the Back-Focus Set
Screw.
Note
When the lens weight is more than 1 kg (2.2 lbs),
support it on the lens side rather than rely on
screw that fix the camera to the tripod.
This camera supports two types of auto-iris lens;
Video-type and DC (direct drive) types. Connect
the auto-iris connector plug to the IRIS terminal
on the side of the camera. Refer to the chart
below for correct wiring and set up.
_________
_
Adjust by retating the lens
Auto iris lens
Video IRIS
IRIS
terminal
pin 3. Video
AES/AI
Switch
1.
2. NC
4.
Lens
+12V
GND
Al
position
Direct Drive
IRIS Lens
1. Damp-(y)
2. Damp+( r)
3. Driver+(wh)
4. Driver-(g)
AI-AMP
position
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4. AUTOMATIC ELECTRONIC SHUTTER
Exposure time is controlled automatically within a range of 1/60 sec. to 1/80000 sec. to obtain
an adequate signal when the back panel switch is turned to AES.
When the back panei switch is turned to Al or Ai Amp, the exposure time is fixed 1/60 sec.
______
5. BACKLIGHT COMPENSATION
When the automatic electronic iris and the auto iris lens is used, the exposure adjustment is
automaticaiiy performed so that a best picture is obtained at a monitor zone of about 50% in
horizontai and about 70% in vellicai direction.
5
50%
(Monitor screen)
____________
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6. WHITE BALANCE
In this camera, the white baiance is automaticaliy adjusted corresponding to the coior
temperature variations on the object.
Note
When externai light and internal light are mixed or when the object includes some chromatic
colors are shot, a hue may partly have a little difference.
7. LINE-LOCK PHASE
If two or more cameras within a system have
different AC line phases are switched by the
video switcher, the picture on the monitor TV
will fluctuate vertically. Connect 24V AC input
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8. NOTES ON USE AND INSTALLATION
' Do not aim the camera at the sun
Do not aim the camera at the sun or point
it at the sun even if you are not shooting.
’ Do not shoot intense light
Intense light such as a spotlight may
cause a bloom or smear, A vertical stripe
may appear on the screen. However, this
is not a malfunction.
• Treat the camera with care
Do not drop the camera or subject it to
strong shock of vibration. Otherwise, the
camera may malfunction.
> Never touch internal parts
Do not touch the internal parts of the
camera other than the parts specified.
Otherwise, the camera may malfunction.
9. IN CASE OF PROBLEMS
Condition Check Points
• Are the camera and connected equipments turned on?
No image
Unnatural color
• Is the iris of the lens adjusted properly?
• Are cables connected correctly?
• Is the monitor TV adjusted correctly?
• Is the lighting too weak?
• Do not splash water on the camera
Install the camera where the camera can
be kept dry. If the camera gets wet, turn
off the power and contact your dealer.
• Install the camera
Where no video noise appears
If cables are wired near electric lighting
wires or a TV set, noise may appear in
images. In this event, relocate cables or
reinstall equipment.
• Check the ambient temperature and
humidity
Avoid using the camera where the
temperature is hotter or colder than
specified. Otherwise, the quality of images
may deteriorate or internal parts may be
affected. Special care is required to use
the camera at high temperature and
humidity.
• Should you notice any trouble
If any trouble occurs while you are using
the camera, turn off the power and contact
your dealer. If you continue to use the
camera when there is something wrong
with it, the trouble may much worse and
an unpredictable accident may occur.
10. CONFIGURATION
(1) Camera 1
(2) Accessories
(a) Lens Connector 1
(b) Instruction Manual 1
(c) Lens Cap 1
(d) Mount Base 1
(e) Screw 3
(E4-191J-100(M))
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11. SPECIFICATIONS
Power AC 24V ± 10% 60 Hz 5.0W (MAX)
Image sensor
Image pickup area 4.9 mm (0.193inch) horizontal x 3.7mm (0.146lnch) vertical
Effective picture element
Scanning system 2;1 interlace
Scanning frequency
Synchronization Line-Lock, Internal
Resolution
Minimum iiiuminance of subject
S/N
Video output VBS 1.0 V p-p NTSC system
Output impedance
White balance
Lens mount
Ambient temperature
Ambient humidity 30% to 90%
Weight
External dimensions
Automatic electronic shutter
1/3 inch CCD image area sensor
(1/3inch type)
771 horizontal x 492 vertical
15.75kHz horizontal 60Hz vertical
Horizontal 480TV lines or more
Vertical 350TV lines or more
0.4LUX (FI.2, More than 10% of image output r= 0.45)
50 dB or more
75 fl unbalanced
Automatic (3000" K to 6000 ’K)
mount both C and CS
-10 'C to+50'C (14 •FtOl22T)
700 g(MAX)
2.76(W) X 2.36(H) X 4.90(D) inches (70x60x124.38mm)
ON (1/60S to 1/80000S) / OFF (1/60s)
• Design and specifications are subject to change without notice.
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Rear view
coNNta 2« « m usiHi
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uss WITH vKO PBcoua
AES Al AI-AMP
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Top view
lO
m
X
H
m
j}
O
x
Side view
Front view
TOSHIBA CCD COLOR CAMERA
//
r
124,38
Bottom view
<
m
Dimensions : mm
Page 12
TOSHIBA
Imaging Systems Division of Toshiba America Information Systems, Inc, ("ISD") makes the following
limited warranties. These limited warranties extend to the Original End-User Purchaser.
Limited One (1) Year Warranty o f Labor and P arts ISD warrants this product and its parts against
defects in materials or workmanship for a period of one year after the date of original retail
purchase.
During this period, ISD will repair a defective product or parts, without charge to you. You must
deliver the entire product to a ISD Authorized Service Provider.
You pay for all transportation and insurance charges for the product to the Authorized Service
Provider,
Instruction Ma nua l You should read the Instruction manual thoroughly before operating this product.
Your Responsibilit y The above warranties are subject to the following conditions:
1. You must retain your bill of sale or provide other proof of purchase.
2. You must notify ISD Authorized Service Provider within thirty(30) days after you discover a
defective product or parts.
3. All warranties of this product must be made by ISD Authorized Service Provider.
4. These warranties are effective only if the product is purchased and operated in the U.S.A.
5. Labor service charges for installation and adjustment of customer controls are not covered by
this warranty.
6. Warranties extend only to defects in materials or workmanship as limited above and do not
extend to any product or parts which have been lost or discarded by you or to damage to
product or parts caused by misuse, accident, improper installation, improper maintenance or
use in violation of instructions furnished by us; or to units which have been altered or modified
without authorization of ISD or to damage to product or parts there of which have had the
serial number removed, altered, defaced or rendered illegible.
Step-By-Step Procedures - H ow to Obtain Wa rranty Service To obtain warranty servicing, you should:
1, Arrange for the delivery of the product to ISD Authorized Service Provider. Products shipped
to the Authorized Service Provider must be insured and safely and securely packed,
preferably in the original shipping carton, and a transportation and insurance charges must be
prepaid by you.
2. If you have any question about service, please contact the ISD service department at the
following address:
Adderss: TOSHIBA AMERICA INFORMATION SYSTEMS, INC.
Telephone: (714)461-4989,4992
ALL WARRANTIES IMPLIED BY STATE LAW, INCLUDING THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE EXPRESSLY LIMITED TO
THE DURATION OF THE LIMITED WARRANTY SET FORTH ABOVE. Some states do not allow
limitations on how long an implied warranty lasts, so the above limitation may not apply to you. WITH THE
EXCEPTION OF ANY WARRANTY IMPLIED BY STATE LAW AS HEREBY LIMITED, THE
FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES,
GURANTEES, AGREEMENTS AND SIMILAR OBLIGATIONS OF MANUFACTURER OR SELLER
WITH RESPECT TO THE REPAIR OR REPLACEMENT OF ANY PRODUCT OR PARTS,
IN NO EVENT SHALL ISD BE LIABLE FOR CONSEQUENTIAL OB INCIDENTAL DAMAGES, Some
states do not allow the exclusion or limitation of incidental or consequential damages may not apply to
you.
No person, agent, distributor, dealer, service station, or company Is authorized to change, modify or
extend the terms of these warranties in any manner whatsoever. The time within which an action must be
commenced to enforce any obligation of ISD arising under this warranty or under any statute, or law of the
United States or any state thereof, is hereby limited to one year from the date you discover or should have
discovered, the defect. This limitation does not apply to implied warranties arising under state law. Some
states do not permit limitation of the time within which you may bring an action beyond the limits provided
by state law so the above provision may not apply to you. This warranty gives you specific legal rights and
you may also have other rights which vary from state to state,
LTD ti ji-rjnrv 1097
LIMITED WARRANTY
TOSHIBA CCD CAMERA
IMAGING SYSTEMS DIVISION ("ISD")
9740 Irvine Boulevard
Inrine, California 92618-1697
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