TK-C675B
COMBINATION CAMERA
INSTRUCTIONS
For Customer Use :
Enter below the Serial No. which
is located on the body.
Retain this information for future
reference.
Model No. TK-C675B
Serial No.
This instruction book is made from 100% recycled paper.
LOCK
RELEASE
2
For USA and CANADA
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.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
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 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.
Information for USA
This device complies with Part 15 of the FCC Rules.
Changes or modifications not approved by JVC could v oid
the user's authority to operate the equipment.
WARNING:
TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE THIS
APPLIANCE TO RAIN OR MOISTURE.
AVERTISSEMENT:
POUR EVITER LES RISQUES D'INCENDIE OU
D'ELECTROCUTION, NE PAS EXPOSER
L'APPAREIL A L'HUMIDITE OU A LA PLUIE.
FEATURES ......................................................................... 2
OPERATING PRECAUTIONS............................................. 3
SAFETY PRECAUTIONS ................................................... 3
CONTROLS, CONNECTORS AND INDICATORS.............. 4
INSTALLATION ................................................................... 5
CONNECTIONS.................................................................. 8
HOW TO USE THE FERRITE CORE.................................. 9
MENU SETTINGS............................................................. 10
Menu operations ............................................................... 10
Menu screen flow .............................................................. 11
CAMERA MODE SELECT screen .................................... 12
CAMERA VIDEO ADJUST screen.................................... 13
VIDEO ADJUST FOR POSITION screen ......................... 14
POSITION TEXT screen ................................................... 15
CAMERA TEXT screen ..................................................... 16
AREA TEXT screen .......................................................... 17
ALARM TEXT screen ........................................................ 18
AUTO PAN SET screen..................................................... 19
AUTO PATROL SETUP screen ......................................... 20
F ACTORY SETTINGS screen........................................... 21
TROUBLESHOOTING ...................................................... 22
SPECIFICATIONS............................................................. 23
Due to design modifications, data given in this instruction
book are subject to possible change without prior notice.
CAUTION
INFORMATION (FOR CANADA)
RENSEIGNEMENT (POUR CANADA)
Cet appareil numénque de la classe [B] respecte toutes les
exigences du Réglement sur le matériel brouilleur du Canada.
This Class [B] digital apparatus meets all requirements of
the canadian Interference-Causing Equipment Regulations.
FEATURES
m Features large aper ture lens with 16x zoom ratio (f=4.5 to
72mm, F1.2, at wide angle).
m Wide co verage angle (Horizontal 3.8° to 56°, Vertical 2.9° to
44°).
m 64 preset positions .
m 360 degree endless panning.
m Maxim um 240 degree/sec. panning speed.
m Maxim um 2-second z oom speed.
m One-push auto focus capability.
m RS-485 (Maximum Number of Connections: 32) or RS-422A
control signal.
m High-quality pictures by adopting dome cover with optical
distortion compensation and CCD with 380,000 (U: type)
or 440,000 (E: type) effective pixels.
m Adopts large aperture lens, highly sensitive CCD.
(Minimum illumination : 2.8 lx, at wide angle)
m Auto panning function.
m Variable panning speed.
The panning speed is varied automatically according to
the zoom ratio of the lens. (The panning speed decreases
when the zoom lens is set near TELE and increases when
it is set near WIDE.)
m Auto flip
When the camera reaches its tilting limit, it automatically
flips itself over by 180 degrees by panning around.
(This makes it possible for the camera to continue tilting
even after it has been tilted straight downward.)
mAuto patrol
Preset positions are activated in sequence.
m Menu screen display
A built-in character generator provides an on-screen menu
display for easy selection and setting of various functions.
m 5-language on-screen display
Names or designations for camera, preset, area and alarm
can be displayed in English, German, F rench, Italian and
Spanish. (E type only)
m Area title indication
The 360˚ panning angle (horizontal rotation) is divided into
16 sectors, allowing you to check the title in each area.
When the camera is manually panned, the preset area
designation is shown on the screen.
CONTENTS
Thank you for purchasing this product.
m Before starting an important recording, be sure to per-
form a test recording in order to confirm that a normal
recording is possible.
m We do not accept liability for the loss of a recording in
the case of it becoming impossible to record due to a
problem in the video camera, VCR or video tape.
m We do not accept liability for any damage to the cam-
era in cases when it is dropped because of incomplete
installation due to not observing the installation instructions correctly. Please be careful when installing the
camera.
3
Operating precautions
● To save energy, when it is not being used turn the system's
power off.
● This camera has been designed for indoor use. It cannot be
used outdoors.
● This camera has been designed exclusively to be hung from
the ceiling.It may malfunction if it is placed on a surface or if
it is tilted.
● Do not install or use the camera in the following places.
• In a place exposed to rain or moisture.
• In a place with vapor or oil soot, for example in a kitchen.
• In a temperature outside the operating temperature range
(–10°C to 50°C).
• Near a source of radiation, X-rays, strong radio waves or
magnetism.
• In a place subject to vibration.
• In a place with excessive dirt.
● Insufficient head ventilation of the camera ma y cause a malfunction.
Be careful not to block the ventilation to the camera.
● If this camera and the cables connected to this camera are
used where there are strong electromagnetic waves or where
there is magnetism present, for example near a r adio or TV
transmitter, pow er tr ansformer or an electric motor, the picture may produce noise and the colors may be affected.
● This camera incorporates an AGC circuit. As a result, when
it is used under low light conditions, the camera sensitivity
is automatically boosted and the picture may look uneven.
This is not a malfunction however.
● When the AGC is ON in the auto iris mode, varying the iris
with the IRIS control button may not change the picture
brightness due to the gain boost function. In this case, s witch
the AGC OFF or set the iris mode to manual.
● In auto iris mode, the IRIS control buttons may not function
under certain brightness conditions (i.e. when a sufficient
amount of light cannot be obtained). In this case , set the iris
mode to manual.
● The white balance setting when used under a fluorescent
lamp should be A TW (A uto White). If it is set to MANU (Manual), the white balance may not be adjustable.
● When presetting this unit’ s position, turn it on and wait until
it has warmed up sufficiently inside (about 30 minutes). This
is to avoid a change in the lens focus due to a rise in temperature after installation.
● When this camera is used in the AUT O white balance mode,
the recorded colors may be slightly different from the actual
colors due to the operational principles of the auto-tracking
white balance circuit. This is however not a malfunction.
● If a high-intensity object (such as a lamp) is shot, the image
on the screen may have v ertical lines (smear) or blur (blooming) at its periphery. This is a characteristic of the CCD, and
is not a defect.
● The electronic shutter of this camera has been set to 1/60(1/
50) sec. at the factory. When the camera is used under a
fluorescent lamp or in an area with a local power frequency
of 50/60 Hz, change the shutter speed to 1/100(1/60) on the
remote control unit. (The sensitivity deteriorates slightly with
a shutter speed of less than 1/100(1/60) sec.)
Utype (Etype)
● When the camera is used to monitor the same position continuously for 24 hours or more, the contact resistance of the
horizontal rotary parts may increase after long hours of use,
and the picture may be affected b y noise interference or the
remote control operation may become unstable.
To prevent this, turn the system power off and on at least
once a week (to initialize) and also clean the contacts.
● Do not touch the dome cover of the lens directly with your
hand, contamination of this cover will lead to a deterioration
of the picture quality.
● Observe the following when carrying out camera maintenance.
• Turn the power OFF before proceeding to carry out main-
tenance.
• Clean the dome cover lens using a lens wiper cloth (or a
tissue).
If it is contaminated seriously , clean the contaminated part
with a cloth (or a tissue) which has been soaked in a solution of water and a neutral detergent.
● In order to reduce the generation of unnecessary signals,
be sure to install the provided ferrite cores when connecting the cables. (See “How to use the f errite core” on page 9)
● Some subjects may not be brought into focus with the autofocus facility of this unit. Focusing will be made easier by
locating a subject with highly contrasted vertical stripes near
the center of the image.
● Optional controller is required to use the TK-C675B camera. Please contact your local dealer or installer for more
information about this controller.
Safety precautions
• As this unit contains parts which rotate at high speeds, it
should be installed in a place suitable to withstand the possible vibrations and to support the unit weight of 2 kg. If the
ceiling is made of dressed-face plywood, plaster board or
another material which is not strong enough to support the
unit, reinforce the installed surface by using a reinforcing
material (including plywood). If the reinforcement is insufficient, the monitor picture may be blurred due to vibrations
or in the worst case the unit may fall.
• Installation of this unit requires expertise. Please contact
your dealer for details.
Caution during continuous use
Continuous use of the preset sequence or auto panning operation may make the service life much shorter than expected.
The guaranteed operation count for the zoom lens of this
camera is around 400,000 times.
(Example)
24 hours of operation per day with single zoom
operation per minute:
400,000 (times)/60 (minutes)/24 (hours) = 278 (da ys)
• The ceiling to mount the TK-C675B has to be strong enough
to support ten times the weight of this product.
If the ceiling is not strong enough, make sure to apply reinforcement to the ceiling before installation.
• Be sure to tighten the screws and nuts securely, Insufficient
tightening may cause the unit to fall from its mount.
• The unit is to be powered by an AC24V.
Isolated power supply only. (E type)
Class 2 only (U type)
4
Controls, connectors and indicators
■ Ceiling mount ■ Camera body
View when the camera body
cover is removed
11
15
14
16
15
13
12
Camera position
alignment mark
Dome cover lens
Dome cover
17
Ventilation
18
1
VIDEO OUTPUT terminal
Outputs composite video signals and is to be connected
to a monitor, etc. (Output impedance 75ohm)
2
Control signal terminals
The camera can be controlled by RS-422A or RS-485 signals.
3
AC 24V input terminals
Input the 24 V AC power.
Isolated power only (E type)
Class 2 only (U type)
4
Drop prevention wire
Engage this wire in the drop prevention wire hook
12
on
the camera.
5
Mounting holes (× 4)
Use these holes to attach the ceiling mount to the ceiling.
6
Camera connector (male)
Connects with the camera connector 13 on the camera.
7
Lock screw
Use this screw to fasten the camera clamp 14 to fix the
camera.
8
Camera position alignment mark
Align with the mark 17 when mounting the camera onto
the ceiling mount.
9
Safety wire hole
To prevent the camera from dropping accidentally, pass a
safety wire from the ceiling through these holes.
10
Terminal board cover
Protects the cable connection terminals against dirt, etc.
11
Control signal termination switch (TERM)
This is a termination ON/OFF switch for the input signals
to the control signal terminal
2
. When it is set to ON, the
“RX+” to “RX–” route is terminated via 110Ω resistor.
12
Hook for attaching the drop prevention wire
Attach the drop prevention wire
4
to this hook.
13
Camera connector (female)
Connects with the camera connector
6
on the ceiling
mount.
14
Camera clamp
Fix the camera body to the ceiling mount by fastening the
lock screw
7
to this clamp.
15
Camera body cover
Remove this cover when using the setting switches 16.
16
Setting switches
Set the PROTOCOL, etc.
Ref. “Switch settings” on page 6.
17
Camera positioning alignment mark
When mounting the camera onto the ceiling mount ,align it
with the mark
8
.
18
Ventilation
This is the ventilator for the internal cooling fan.
23 1
9
(Front)
(Back: Camera side)
4
5
6
5
7
8
10
Make sure that nothing interferes with the v entilator when
installing the camera.
CAUTION
5
1.
Make a hole (90 mm dia.) in the ceiling for passing through the
connection cables.
2.
Connect the cables to the terminal board.
Turn the power of all the connected equipment to OFF before
connecting the cables.
Remove the terminal board cover and connect the video signal
cable (coaxial cable),the control signal cables (× 4) and the AC
24 V power cables (× 2).
●AC 24 V power cables
Connect the AC 24 V power supply to the AC 24V terminals on
the terminal board. To prevent connection errors or a cable disconnection, we recommend the use of lug plates for the connections.
The following table sho ws the connection distances and connection cables provided that 2-conductor VVF cables (vin yl-insulated
vinyl sheath cables) are used.
Installation
●Control signal cables
These cables should be connected only when it is required to
control the camera using the RS-422A or RS-485 signals. The
use of 0.65 4-conductor twisted pair cables is recommended. With
these cables, the maximum extension distance is 1,200 m.
●Video signal cables
Connect the coaxial cables to the video signal output terminals.
Treat the tips of the coaxial cables as shown on the left before
connection.
After having connected all of the required cables, again attach the
terminal board cover.
3.
Attach the ceiling mount to the ceiling.
Attach the ceiling mount to the ceiling using 4 screws, while paying attention not to foul the connection cables.
Use M4 or No. 8-32 UNC screws and bolts f or attaching the mount.
If using wood screws, use those with a diameter of 4.1 mm.
The screw head height should be no more
than 4 mm.
• If thin cables are used(i.e. with a high resistance), a significant
voltage drop will occur when the unit is at its maximum power
consumption (pan, tilt, zoom operated simultaneously). Either use
a thick cable to restrict the voltage drop at the camera side to
below 10%, or place the AC 24V power supply near to the camer a.
If voltage drop occurs during operation, the performance will be
unstable.
• Attach the cable conductors so that they do not come into contact with the drop prevention wire.
• Be sure to connect the AC 24 V cables correctly. Otherwise the
camera will be damaged.
CAUTION
The ceiling to mount the TK-C675B has to be strong enough to
support ten times the weight of this product.
If the ceiling is not strong enough, make sure to apply reinforcement to the ceiling before installation.
To prevent accidental dropping of the camera, connect the ceiling
plate or channel with the ceiling mount using a safety wire. Thread
the safety wire through the safety wire hole on the ceiling mount.
CAUTION
ø90mm
1.
VIDEO OUT
TX–
RX–
TX+
RX+
Drop prevention wire rail
2.
Remove the terminal board
cover by flipping it up while
pushing its top to the left.
(TX–)(TX+)
(RX–)
(RX+)
6mm
12mm
To AC24V
RX+ RX–
To monitor, etc.
TX+
To controller
To controller
Meshed wire
TX–
Polyethylene
Fold the meshed wire back.
Lug plates
Core
conductor
3.
Screws
Ceiling mount
max.
4 mm
In order to reduce the generation of unnecessary signals, be sure to install the provided ferrite cores when
connecting the cables.
CAUTION
Maximum extension
100 m 260 m 410 m 500 m
Conductor diameter
1.0ømm
and more than
1.6ømm
and more than
2.0ømm
and more than
2.6ømm
and more than
(reference)
6
Installation (continued)
4.
Turn the camera body cover to anti clockwise to set the word
“RELEASE” on the camera body cov er ov er the mark, then pull
the camera body cover upward.
Transportation bracket is mounted when it is shipped from the
factory. Make sure to remove it bef ore installation.
<How to remove the transportation bracket>
1
Remove the screw to remo v e the tr ansportation brack et.
2
Then fasten the dome cover with the scre w which was removed.
MANUAL SW3
Displayed OFF
Not displayed ON
(Initial set: OFF)
SW4PROTOCOL (1)
Point to point OFF
Multi drop (when using the RM-P2580)
ON
(Initial set: OFF)
PROTOCOL (2)
SW5
Duplex (when using the RM-P2580)
OFF
Simplex ON
(Initial set: OFF)
SYNC SW6
INT OFF
LL ON
(Initial set: OFF)
LL mode
U type: 60 Hz area only
E type: 50 Hz area only
LOCK
RELEASE
LOCK
RELEASE
LOCK
RELEASE
Camera body
cover
Camera body
cover
Mark
Setting
switches
Board
4.
ON
123456
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
SW1
Reserved
This switch must be set OFF.
DOUBLE
FIGURES
SINGLE
FIGURES
DISP
Machine ID
SW2
SW3
SW4
SW5
SW6
PROTOCOL (1)
PROTOCOL (2)
SYNC
5.
Transportation bracket
TERM switch
5.
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
(Initial set: 00)
ON OFF
RX TERM
(110 Ω)
SC46125-002
(Initial set: ON)
Ref. “Control signal connection” is on page 9.
●TERM switch
• When SW4 is set to ON in order to connect more
than one camera in series, set the TERM switch of
only the terminal camera to ON. The TERM switches of the other cameras should be set to OFF.
See “Connections” on page 8.
• When SW4 is set to OFF, this switch should be set to
ON.
●Machine ID
The machine ID should be set when using the camera in Multi drop.
Choose an ID in the 1 to 32 range.
●SYNC (SW6)
When this switch is set to ON, the vertical sync of the camera is
locked to the AC power line frequency.
• SW1 and SW2 are not in use for the present. Make sure that
they are set to OFF.
●PROTOCOL (2) (SW5)
Set according to the communication protocol used for controlling the cameras.
When set to Multi drop, be sure to set the Machine ID of each camera.
●PROTOCOL (1) (SW4)
Selects whether a single or multiple cameras are controlled in
the system.
Set PROT OCOL(1) to Multi drop when connecting multiple cameras in series.
If the power is supplied without removing the transportation
bracket, initialization won’t be carried out properly , so that the
camera cannot be controlled with a remote control unit.
Make sure that it is removed.
CAUTION
5.
Check the switch settings and the communication protocol.
Read the controller specifications carefully before proceeding
to the switch settings.
■ Switch settings
DISP, PROT OCOL (1), (2), SYNC, Machine ID . Set these switches as required.
●DISP (SW3)
Selects whether “MANUAL” is displayed or not when the camera's preset position is changed by the manual operation of the
remote control unit.
The setting of these switches will be read only once at the
time when the power is turned on. Even if the setting is
changed in a state where the power is on, such a change
will not be reflected.
CAUTION
7
6.
Attach the camera body cover.
Align "RELEASE on the camera body cover with the indication mark on the camera body , fit the cover onto the camera body, then rotate the cover clockwise until “LOCK” is
indicated.
• Check that the three claws on the cover are locked onto
the camera body and that there is no clearance between
the cover and the camera body.
7.
Attaching the drop prevention wire.
As shown in the illustration, pull out the drop prevention
wire from the ceiling mount and engage it with the drop
prevention wire hook on the back of the camera.
Installation (continued)
Be sure to connect the drop prevention wire . Otherwise the
camera body may drop from the ceiling.
CAUTION
8.
Mount the camera body.
1) Ensure that the lock screw on the ceiling mount is loose.
2) Align the camera position alignment mark (^) on the ceiling mount with the camera position alignment mark (
5
) on
the camera body and fit the camera body into the mount.
3) Rotate the camera body clockwise until it is checked.
Then, check that the camera body clamp is located on the
lock screw on the ceiling mount.
4) Tighten the lock screw.
Be sure to tighten the lock screw fully. Otherwise the camera body may vibrate or drop from the ceiling.
CAUTION
For dismounting the camera from the ceiling, perf orm steps
1.
to 8. in the reverse order.
LOCK
RELEASE
LOCK
RELEASE
Cover
Camera body cover
Setting
switches
Claw
Claw
6.
Indication
mark
LOCK
RELEASE
LOCK
RELEASE
7.
Ceiling mount on the ceiling
Drop prevention
wire
Pull
out.
Hook for attaching
the Drop prevention
wire
8.
Ceiling mount
on the ceiling
Camera position
alignment mark
Camera position
alignment mark
Lock screw
Camera body Rotate the camera
body clockwise.
Tighten the lock screw.
Lock screw
Camera clamp
8
Connections
■ When the system is composed of a single camera
■ When the system is composed of more than one camera
Controller*
Monitor
VIDEO OUT
CONTROL
PROTOCOL(1) SW4 :OFF
TERM : ON
24V AC
VIDEO
SWITCHER, etc.
CONTROLLER*
length of stub
length of stub
CONTROL Cable
CAM1 CAM2 CAM31 CAM32
PROTOCOL(1) : ON
MACHINE ID : 01
TERM : ON
PROTOCOL(1) : ON
MACHINE ID : 02
TERM : OFF
PROTOCOL(1) : ON
MACHINE ID : 31
TERM : OFF
PROTOCOL(1) : ON
MACHINE ID : 32
TERM : ON
length of stub
VIDEO
SWITCHER, etc.
CONTROLLER*
length of stub
CONTROL Cable
PROTOCOL(1) : ON
MACHINE ID : 01
TERM : ON
PROTOCOL(1) : ON
MACHINE ID : 02
TERM : OFF
PROTOCOL(1) : ON
MACHINE ID : 32
TERM : OFF
length of stub
CAM1 CAM2 CAM32
Terminate it
with 110ohm.
If this camera and the cables connected to this camera is used where there are strong electromagnetic wa ves or where there
is magnetism present, for example near a radio or TV transmitter, power transformer or an electric motor, the picture may
produce noise and the colors may be affected.
Optional controller is required to use the TK-C675B camera. Please contact your local dealer or installer for more information
about this controller.
CAUTION
Be sure to terminate the control signal cable at both ends. The cables (length of stub) connecting to non-terminated equipment
(camera or controller) must be as short as possible. If the length of stub is long, control may not be made correctly.
CAUTION
• Set the TERM switches of the cameras at both ends
(CAM1 and CAM32) to ON, and TERM switches of the
other cameras to OFF.
• Do not terminate at the controller.
• Set the TERM switch of CAM1 to ON, and also, terminate at the controller with 110 ohm.
Set the TERM switches of the other cameras to OFF.
● When the controller is located at the end.
● When the controller is not located at the end.
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