Toshiba Security Camera IK 6420A User Manual

The CAUTION label, shown on the left,  
is attached on the camera.  
IMPORTANT SAFEGUARDS  
1. Read Instructions  
13. Lightning  
All the safety and operating instructions should be  
read before the product is operated.  
For additional protection on 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. If lightning  
occurs, do not touch the unit or any connected cables  
in order to avoid electric shock.  
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.  
2. Retain Instructions  
The safety instructions and instruction manual should  
be retained for future reference.  
3. Warnings  
Comply with all warnings on the product and in the  
instruction manual.  
The lightening flash with arrowhead  
WARNING :  
symbol, within an equilateral triangle,  
is intended to alert the user to the  
presence of uninsulated “dangerous  
voltagewithin the product’s enclosure  
that may be of sufficient magnitude to  
constitute a risk of electric shock to  
persons.  
14. Overloading  
4. Follow Instructions  
Follow all operating and use instructions.  
5. Cleaning  
Disconnect this video product from the power supply  
before cleaning.  
6. Attachments  
TO REDUCE THE RISK OF FIRE OR  
ELECTRIC SHOCK, DO NOT EXPOSE  
THIS APPLIANCE TO RAIN OR  
MOISTURE.  
Do not overload the power supply or extension cords  
as this can result in a risk of fire or electric shock.  
15. Object and Liquid Entry  
Never push objects of any kind into this video product  
through openings as they may touch dangerous  
electrical points or short-out parts that could result in  
a fire or electrical shock. Never spill liquid of any kind  
on the video product.  
Do not use attachments not recommended by the  
video product manufacturer as they may cause  
hazards.  
CAUTION :  
CONNECT 24V AC UL LISTED CLASS 2  
16. Servicing  
7. Water and Moisture  
POWER SUPPLY.  
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.  
Do not attempt to service this video product yourself  
as opening or removing covers may expose you to  
dangerous electrical or other hazards. Refer all  
servicing to qualified service personnel.  
Do not use this video product near water. Some  
examples are: near a bath tub, wash bowl, kitchen  
sink, or laundry tub, in a wet basement, or near a  
swimming pool.  
FIELD INSTALLATION MARKING :  
THIS INSTALLATION SHOULD BE  
MADE BY A QUALIFIED SERVICE  
PERSON AND SHOULD CONFORMTO  
ALL LOCAL CODES.  
17. Damage Requiring service  
8. Accessories  
Disconnect this video product from the power supply  
and refer servicing to qualified service personnel  
under the following conditions.  
Do not place this video product on an unstable cart,  
stand, tripod, bracket or table.The video product may  
fall, causing serious injury to a person, or 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.  
a. When the power-supply cord or plug is damaged.  
b. If liquid has been spilled, or objects have fallen into  
the video product.  
c. If the video product has been exposed to rain or  
water.  
d. If 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.If the video product has been dropped or the cabinet  
has been damaged.  
9. Ventilation  
This video product should never be placed near or  
over a radiator or heat register.If this product is placed  
in a built in installation verify that there is proper  
ventilation so that the camera temperature operates  
within the recommended temperature range.  
10. Power Sources  
FCC (USA)-INFORMATION  
NOTE : This equipment has been tested and found to comply with the 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. Operation of this equipment in a residential  
area is likely to cause harmful interference in which case the user will be required to correct the  
interference at his own expense.  
This video product should be operated only from the  
type of power source indicated on the information  
label. If you are not sure of the type of power supply  
at your location, consult your product dealer.  
11. Power-Cord Protection  
f. When the video product exhibits a distinct change  
in performance which indicates a need for service.  
18. Replacement Parts  
When replacing parts be sure the service technician  
uses parts specified by the manufacturer or have the  
same characteristics as the original part.  
Unauthorized substitutions may result in fire, electric  
shock or other hazards.  
Power cords should be routed so that they are not  
likely to be walked on or pinched by items placed upon  
or against them. Pay particular attention to cords at  
plugs, screws and the point where they exit the  
product.  
USER-INSTALLER CAUTION : Your authority to operate this FCC verified equipment could  
be voided if you make changes or modifications not expressly approved by the party.  
19. 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.  
12. Installation  
Install this video product on a secure part of the ceiling  
or wall.If installed on a unsecured location the camera  
could fall causing injury and damage.  
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4. CAMERA INSTALLATION  
5. CONNECTIONS AND OPERATIONS  
Notes on connecting  
• Power plugs of connected equipment must be disconnected before camera  
installation.  
• A 75-ohm coaxial cable with connector (3C-2V or 5C-2V) is required for standard  
connection.  
Wall  
9.5 (0.37)  
Installation Example  
• For details of wiring and operation of equipment to be connected, refer to their  
operation manuals.  
Lens, power supply with cable, connectors and coaxial cable are not supplied with  
the camera.  
1/4"-20UNC  
5-1. Basic connection Single system configuration  
MONITOR TV  
112 (4.41)  
15 (0.59)  
CAMERA  
The Installation example is for reference only.  
Mounting bracket is not included.  
Dimensions : mm (inch)  
24V AC UL Listed Class 2 power supply  
or  
12V DC power supply  
120V AC  
(*) Recommend power cord is twisted pair line  
with a minimum wire size of 18 AWG.  
CAUTION: Never input 24V AC and 12V DC at the same time.  
Do not overload power supply  
The recommended power supplies for this camera are 6 watt minimum for each 24V  
AC UL Listed Class 2 power supply or 12V DC power supply.  
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- 7 -  
 
5-2. Line-Lock Control  
Matching the vertical synchronization with the power frequency is called the Line-Lock.  
6. LENS  
This function is activated when the LL switch is set to ON.  
Back-Focus Adjusment  
Back-Focus is adjusted at the factory to accommodate most standard lenses.  
Sometimes, slight adjustment to the camera back-focus is  
necessary.  
ON  
OFF  
Focus Lock Screw  
LL  
Loosen the Focus Lock Screw. Achieve a clear image by  
rotating the focus ring.  
Tighten the Focus Lock Screw.  
When two or more cameras are switched by the video switcher for viewing by a monitor TV, the  
vertical sync. phase can be locked to the power frequency, and a stable vertical sync. is obtained  
without being disturbed at the time of switching.  
Focus ring  
IRIS  
MONITOR TV  
CAMERA1  
Auto-iris Lens  
This camera supports two types of auto-iris lens: Video  
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.  
CAMERA2  
VIDEO SWITCHER  
TO 24V AC UL Listed  
Class 2 power supply  
Auto-iris lens  
Note:  
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 stabilize the camera against  
power noise.  
2
4
1
Video IRIS  
Lens  
Direct Drive  
IRIS Lens  
1
2
3
4
+12V  
Damp – (y)  
IRIS terminal  
pin  
NC  
Damp + (γ)  
Driver + (wh)  
Driver – (g)  
VIDEO  
GND  
• Refer to "7. LINE-LOCK PHASE" for adjustment.  
3
Camera Side  
IRIS Switch  
VIDEO position DC position  
5-3. Operation  
1. Mount the lens to the camera.  
2. Mount the camera to the camera mount.  
Caution: If the lens weight is more than 2.2 lbs (1 kg) mount the lens to the camera mount.  
Refer to section 6 for lens types and connection.  
3. Connect the cables and support equipment to obtain a picture.  
4. Adjust the lens aperture (if applicable).  
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- 9 -  
 
7. LINE-LOCK PHASE  
8. AUTOMATIC ELECTRONIC SHUTTER (AES)  
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.  
Exposure time is controlled automatically within a range of 1/60 sec. to 1/100000 sec. to obtain an  
adequate signal when the IRIS switch is moved to AES.  
When the back panel switch is turned to VIDEO or DC, the exposure time is fixed 1/60 sec.  
Connect 24V AC input lines of all cameras so that  
they all share the same phase.  
If you still have vertical fluctuation, adjust the  
V.PHASE controller.  
9. BACKLIGHT COMPENSATION (BLC)  
V. PHASE CONTROLLER  
To activate backlight compensation, set the BLC switch to ON.  
Note:  
ON  
OFF  
• Refer to “5-2. Line-Lock Control”.  
BLC  
When the automatic electronic iris feature is used with an auto iris lens, the exposure adjustment  
is automatically performed so that a best picture is obtained at a monitor zone of about 50% in  
horizontal and about 50% in vertical direction.  
This function is effective when a strong light enters the portion other than this zone and auto iris  
lens closes and darkens the area to view.  
(Monitor screen)  
50%  
50%  
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- 11 -  
 
10. NOTES ON USE AND INSTALLATION  
12. SPECIFICATIONS  
Do not aim the camera at the sun  
Never aim the camera at the sun even with the camera power off.  
IK-6210A  
24V AC ~ ±10% 60Hz / 12V DC ±10%  
Power  
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.  
Power consumption  
Image sensor  
3.5W with Al lens  
1/3 inch CCD image sensor  
• Treat the camera with care  
Do not drop the camera or subject it to intense vibration.  
Image pickup area  
Effective picture element  
Scanning system  
Scanning frequency  
Synchronization  
Resolution  
0.194 inch (4.92 mm) horizontal x 0.145 inch (3.69 mm) vertical  
510 horizontal x 492 vertical  
• Never touch internal parts  
Do not touch the internal parts of the camera other than the parts specified.  
2:1 interlace NTSC Standard TV system  
15.75 KHz horizontal 60 Hz vertical  
Line-Lock, Internal manually switchable  
350 Horizontal TV lines  
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.  
Keep the camera installation away from video noise  
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.  
Minimum illuminance of subject 0.2 lux (F1.2, More than 10% of image output γ = 0.45)  
Check the ambient temperature and humidity  
S/N  
50 dB or more (weight ON)  
Avoid using the camera where the temperature is hotter or colder than the specified operating  
range. Doing so could affect the internal parts or cause the image quality to deteriorate. Special  
care is required to use the camera at high temperature and humidity.  
Video output  
VBS 1.0 V p-p / 75 ohms, composite  
75 ohms unbalanced  
Output impedance  
White balance  
Iris control  
Should you notice any trouble  
Automatic (2500 K to 10,000 K)  
Video Out / Iris Driver Circuit Built in  
Average AGC (26 dB)  
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 get  
much worse and an unpredictable problem may occur.  
Gain control  
Backlight compensation  
Lens mount  
Manual ON/OFF switching, center zone light measuring system  
CS mount  
11. IN CASE OF PROBLEMS  
Ambient temperature  
Ambient humidity  
Weight  
14˚F to 122˚F (-10˚C to +50˚C)  
20% to 80%  
Condition  
Check Point  
Are the camera and connected equipment turned on?  
Is the iris of the lens adjusted properly?  
Are cables connected correctly?  
No image  
0.77 lbs (350 g)  
Is the monitor TV adjusted correctly?  
Is the lighting too dim?  
External dimensions  
Automatic electronic shutter  
2.48(W) x 1.97(H) x 4.57(D) inches (63(W) x 50(H) x 116(D) mm)  
ON (1/60 s to 1/100000 s) /OFF (1/60 s)  
Unnatural color  
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- 13 -  
 
IK-6410A/IK-6420A  
13. EXTERIOR VIEW  
Power  
24V AC ~ ±10% 60Hz / 12V DC  
±10%  
3.5W with Al lens (IK-6410A), 4.0W with AI lens (IK-6420A)  
1/3 inch CCD image sensor  
Power consumption  
Image sensor  
Image pickup area  
Effective picture element  
Scanning system  
Scanning frequency  
Synchronization  
0.194 inch (4.92 mm) horizontal x 0.145 inch (3.69 mm) vertical  
768 horizontal x 494 vertical  
2:1 interlace NTSC StaZndard TV system  
15.75 KHz horizontal 60 Hz vertical  
Line-Lock, Internal manually switchable  
480 Horizontal TV lines (IK-6410A),  
540 Horizontal TV lines (IK-6420A)  
Resolution  
Minimum illuminance of subject 0.2 lux (F1.0, More than 10% of image output γ = 0.45)  
S/N  
50 dB or more (weight ON)  
Video output  
VBS 1.0 V p-p / 75 ohms, composite  
75 ohms unbalanced  
Output impedance  
White balance  
Iris control  
Automatic (2500 K to 10,000 K)  
Video Out / Iris Driver Circuit Built in  
Average AGC (26 dB)  
Gain control  
Backlight compensation  
Lens mount  
Manual ON/OFF switching, center zone light measuring system  
CS mount  
Ambient temperature  
Ambient humidity  
Weight  
14˚F to 122˚F (-10˚C to +50˚C)  
20% to 80%  
0.77 lbs (350 g)  
External dimensions  
Automatic electronic shutter  
2.48(W) x 1.97(H) x 4.57(D) inches (63(W) x 50(H) x 116(D) mm)  
ON (1/60 s to 1/100000 s) /OFF (1/60 s)  
Dimensions : mm (inch)  
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