TNC4604
INSTRUCTION MANUAL
INFORMATION
CAUTION
RISK OF ELECTRIC SHOCK
This equipment has been tested and found
to comply with the limits for 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, use, 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.
DO NOT OPEN
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.
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.
CAUTION
Operation of this equipment in
a
• Do not use any power supply other than
residential area is likely to cause harmful
interference in which case the user will be
required to correct the interference at his
own expense.
specified.
WARNING
TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE
THIS APPLIANCE TO RAIN OR MOISTURE.
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 responsible for
compliance to Part of the FCC Rules.
* The CAUTION label is attached on the
bottom of camera.
PART NAMES AND FUNCTIONS
All dimensions in mm (inch)
4
3
1
60 (2.4)
8
5
90 (3.5)
2
7
6
1 Lens mount
Mount a CS-mount lens.
+
-
DC12V
2 Camera mount
For mounting a camera on wall, housing, etc.
(1/4"-20UNC thread)
+
+
AC24V
3 Focusing dial
For fine-adjustment of the lens back-focus.
4 IRIS terminal
1
+
2
-
Connect when an automatic iris lens is used.
5 VIDEO OUT terminal
7
8
Ground terminal
Connect this to the ground wire of the
power supply cord.
Connect to a monitor TV, etc.
(BNC connector)
Camera control switches
Refer to "CAMERA CONTROLS" on
page 4.
AC power terminal
6
Connect this to the AC24V 60Hz or DC12V
power supply.
HOW TO CONNECT
1. Before connection, make sure that power of all units are OFF and cords are unplugged.
2. Mount a lens onto the camera. Refer to "HOW TO USE" for usable lens.
3. Connect video terminal of the camera and the video input terminal of a monitor TV, etc. with a
75Ω coaxial cable.
4. Connect the power terminal of the camera to a power supply.
Caution: Installation should be made by a qualified service personnel and should conform to all
local codes.
Lens, coaxial cable for video signal and power supply are not supplied with a camera.
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HOW TO USE
1. Adjust the iris and focus of the lens so that optimum image
CS-mount
may be obtained.
*Usable lenses
Lens
4mm or less
CS-mount lenses, whose length "L" (in the illustration)
from the bearing surface of the mount is 4mm or less if
protruded, should be used.
L
*Using the zoom lens (adjustment of the back focus)
The camera is set at the standard back focus position when
shipped from factory. Depending on types of zoom lenses,
however, slight readjustment may be necessary.
Adjust the lens back-focus by turning the focusing dial in
Lens
Camera
Focusing dial
either direction as per the illustration, referring to the following instructions.
1
2
Place an object at any fixed distance and set the focus ring of the zoom lens accordingly.
Set the zoom lens to full TELE position and obtain the best focus position by turning the
focus ring or the zoom lens.
3
Set the zoom lens to full WIDE position and obtain the best focus position by turning the
focusing dial located on the side of the camera.
Repeat procedures 2 and 3 until focus remains constant throughout the zooming range.
4
Note: When weight of the lens is more than 1kg (2.2lbs), the camera should be supported by the
lens rather than relying on camera mounting screw.
Adjust the back-focus only when necessary.
* Using an auto iris lens
When a DC driven type auto iris lens is used, set the AUTO IRIS switch at DC, and connect the
plug of the lens (for iris terminal) to the IRIS terminal on the right side of the camera.
When a video feedback type auto iris lens is used, set the AUTO IRIS switch at VIDEO, and
connect the plug of the lens (for iris terminal) to the IRIS terminal on the right side of the
camera. (Refer to Lens manual for the level adjustment.)
IRIS terminal
DC position
Control -
Control +
VIDEO position
+9V iris power (50mA Max.)
GND
1
2
3
4
Drive +
Drive - (GND)
0.8Vp-p auto iris video signal
GND
Plug for IRIS terminal
(CHUOMUSEN E4-191J-150)
Soldering side
*When a video feedback type auto iris lens (peak/average selectable type) is used at peak
mode, BLC may not function well. In such a case, select the average mode.
2. Before your use of the camera at AES (Automatic Electronic Shutter) mode.
*When using an auto-iris lens, set the AES switch at OFF.
(The AES switch is set at OFF when shipped from factory.)
*The AES mode may increase smears on monitors, which is caused by characteristics of CCD
and is not defect.
Set the AES switch at OFF in case smears appear excessively.
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CAMERA CONTROLS
1 2 3 4
8
6
7
5
1 AGC switch
In case of necessity, set the AGC switch to OFF position.
2 BLC (Black Light Control) switch
With the AGC switch at ON position, BLC are available. In case the back lighting is too bright
to shoot the main object clearly, set this switch to ON position.
3 INT/LL switch
• INT. (internal) control
switch
Monitor TV
When the internal
synchronization is used,
set the switch to the INT
side.
CAMERA
To DC 12V power supply
To AC 24V power supply
Monitor TV
• L.L. (Line-lock) control
switch
Video output
CAMERA
1
Video
input
Matching the vertical
synchronization with
the power frequency is
called the line-lock.
When the AC24V
Video switcher
Video output
CAMERA
2
To AC 24V power supply
power supply is used,
set the switch to the LL side.
When two or more cameras are switched by the video switcher to 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.
Caution:
1.The camera is synchronized to the power frequency of 60Hz 0.5Hz covering a normal
fluctuation of the power frequency.
The camera may not compensate for large fluctuation caused by power generated by an
engine generator, etc.
2.It takes about 10 seconds or more to obtain a stable synchronization after the power is
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turned on. This is necessary to stabilize the camera against the power noise.
4 White balance selector
Manual or Automatic white balance modes are selectable. With the setting at AUTO position,
the camera automatically adjusts to the color temperature and adjusts the white balance. The
camera is factory-set at AUTO position. For manual adjustment, set to MANU position and set
the white balance switches as follows.
White balance (WB): According to the combination of the switches 1 and 2, the following
adjustments are available:
*: Can be adjusted by the
PUSH switch.
1
L
2
L
AWB
L
H
L
* Manual (Shift change)
Manual (Fixed 3200k)
Manual (Fixed 4200k)
H
H
H
5 IRIS switch
When a DC driven type auto iris lens is used, set this switch to DC position. When a video
feedback type auto iris lens is used, set this switch to VIDEO position.
ALC LEVEL
6
7
Adjust video output level, when IRIS switch is DC position.
AES switch (Automatic Electronic Shutter)
With the AGC switch at ON position, AES are available.
By setting the AES switch, Automatic Electronic Shutter mode (1/60~1/10,000 sec) is available.
Note: In electronic shutter mode;
*Sufficient brightness is required.
*The picture will flicker when shooting under the illumination produced by fluorescent lamp.
PUSH button
8
• Vertical sync. phase adjustment
Vertical sync. phase adjusting is set at the position fully that the delay time of vertical sync.
phase against the phase of power frequency is shortest, when shipped from the factory.
8
Select this
phase against the phase of power frequency longer.
up ( ) and down ( ) button will make the delay time of vertical sync.
8
Use the push button
if the picture image on a monitor TV may flow when using the
camera in combination with other camera(s) controlled by the Line-Lock synchronization.
In this case, get a proper image by shifting the phase of vertical sync. signal of the camera
against that of the other. If a proper image cannot be obtained even after this adjustment,
reset the potentiometer to its original position, and use the function control potentiometer
8
of the other camera to shift the phase of vertical sync. signal of other camera.
Caution: Before making adjustment, make sure that cameras have their power supplies
connected with the same polarity. (not 180° apart)
• Manual white balance selector
When the white balance selector is set to MANU (shift change) in 4 above, the white
balance can be adjusted by using the PUSH switch. This mode will prove effective under
shooting conditions with little variation in color temperture.
*When the white balance selector is set to MANU (shift change), the vertical sync. phase can
not be adjusted.
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SPECIFICATION
Model
Power source
TNC4604
DC12V (DC11V-35V)
AC24V (AC15V-27V)
60Hz 0.5Hz
Approx.3.5W
Power consumption
Pick-up device
Approx.3.7W
1/3"Color interline-transfer CCD
768 (H) x 494 (V)
4.88mm (H) x 3.66mm (V)
2:1 interlaced
Effective picture element
Scanning area
Scanning system
Scanning frequency (H) (V)
Sync. system
15.734kHz 60Hz
Internal
Line-lock/Internal
Resolution
480 TV lines (Horizontal) 350 TV lines (Vertical)
50 lx (F1.2 under incandescent lamp)
Built-in (Factory-set at ON)
Recommended illumination
AGC
White balance
Auto/Manual (Factory-set at AUTO)
Built-in (Factory-set at OFF)
Backlight control
AES
Built-in (Factory-set at OFF)
(Automatic Electronic Shutter)
Output signal
VBS 1.0 Vp-p, 75Ω, NTSC, compatible
Auto-iris terminal
Power terminal
Lens mount
4P (DC/Video)
2P terminal
CS
Ambient temperature
Ambient humidity
Dimensions
-10°C ~ +50°C (14°F~122°F)
30% ~ 90%
60 (W) x 60 (H) x 90 (D)mm (2.4 x 2.4 x 3.5 inches)
300grm (0.7lbs)
Weight
Note: Weight and dimensions are approximate.
Design and specifications are subject to change without prior notice.
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PRECAUTIONS FOR USE AND INSTALLATION
*Never aim the camera at the sun.
*Install your camera where no video noise
appears.
Never aim or point the camera at the sun even
if you are not shooting.
*Do not shoot intense light.
When camera cables have been laid near
electric wires or television receivers, a noise
may interfere the image.
Strong light such as a spot light on the image
plane will cause blooming or smear. When
strong light comes into the image plane,
If noise occurs, relocate cables or reinstall
equipment.
vertical stripes may appear on it. However, *Check the ambient temperature and humidity.
this does not mean that the camera is defect.
*Take precautions when handling a camera.
Do not drop your camera, or give it a strong
shook or vibration. This may cause camera to
malfunction.
Avoid using camera in areas where
temperature is consistently hotter or colder
than the specified range (See Specifications
chart below) or poor image quality or
damaged parts may occur. Precautions should
also be taken to avoid areas of high humidity.
*Do not touch internal parts.
Be sure not to touch the internal parts. This *Should you notice any trouble.
may cause to electrical shock.
*Do not let the camera get wet.
Install the camera at the place where it will
not get wet.
If any trouble occurs while you are using the
camera, turn off the camera and contact your
dealer. Failure to do so may cause damage to
the camera.
Should it gets wet, turn off the power *The socket-outlet should be installed near the
immediately and contact your dealer.
equipment and should be easily accessible.
6-14, Meizen-cho, Mizuho-ku,
Nagoya, 467-8567 Japan
ELMO CO., LTD.
OVERSEAS SUBSIDIARY COMPANIES
ELMO Mfg. Corp.
ELMO Canada Mfg. Corp.
ELMO (Europe) G.m.b.H.
1478 Old Country Road,
Plainview, NY 11803-5034
U.S.A.
44 West Drive, Brampton,
Ontario, L6T 3T6,
Canada
Neanderstr. 18
40233 Dusseldorf,
Germany
Tel. 516-501-1400
Fax. 516-501-0429
E-mail:[email protected]
Tel. 905-453-7880
Fax. 905-453-2391
E-mail:[email protected]
Tel. 0211-376051-53
Fax. 0211-376630
E-mail:[email protected]
6X1NHFF02
Printed in CHINA
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