Panasonic WV-CL920A Series User manual

(Lens : option)
WV-
CL924
CL924
Before attempting to connect or operate this product,
please read these instructions carefully and save this manual for future use.
Model No. WV-CL920A
WV-CL924A
Color CCTV Cameras
Operating Instructions

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WARNING: To prevent fire or electric shock hazard, do not expose this appliance to rain or moisture. The apparatus shall not be exposed
to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on the apparatus.
The lightning flash with arrowhead
symbol, within an equilateral triangle, is
intended to alert the user to the pres-
ence of uninsulated "dangerous volt-
age" within the product's enclosure that
may be of sufficient magnitude to con-
stitute a risk of electric shock to per-
sons.
The exclamation point within an equi-
lateral triangle is intended to alert the
user to the presence of important oper-
ating and maintenance (servicing)
instructions in the literature accompa-
nying the appliance.
The serial number of this product may be found on the top
of the unit.
You should note the serial number of this unit in the space
provided and retain this book as a permanent record of your
purchase to aid identification in the event of theft.
Model No. WV-CL920A/CL924A
Serial No.
Warning:
This equipment generates and uses radio frequency energy
and if not installed and used properly, i.e., in strict accor-
dance with the instruction manual, may cause harmful
interference to radio communications. It has been tested
and found to comply with the limits for a Class A computing
device pursuant to Subpart J of Part 15 of FCC Rules,
which are designed to provide reasonable protection
against such interference when operated in a commercial
environment.
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER (OR BACK). NO USER SER-
VICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PER-
SONNEL.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
SA 1965
SA 1966
For U.S.A
Power disconnection. Unit with or with-
out ON-OFF switches has power sup-
plied to the unit whenever the power
cord is inserted into the power source;
however, the unit is operational only
when the ON-OFF switch is in the ON
position. Unplug the power cord to dis-
connect the main power for all unit.

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IMPORTANT SAFETY INSTRUCTIONS
1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions.
5) Do not use this apparatus near water.
6) Clean only with dry cloth.
7) Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
8) Do not use near any heat sources such as radiators, heat registers, stoves, or other apparatus (including ampli-
fiers) that produce heat.
9) Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with
one wider than the other. A grounding-type plug has two blades and a third grounding prong. The wide blade or
the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electri-
cian for replacement of the obsolete outlet.
10) Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles and the
points where they exit from the apparatus.
11) Only use attachments/accessories specified by the manufacturer.

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12) Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus.
When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-overs.
13) Unplug this apparatus during lightning storms or when unused for long periods of time.
14) Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in
any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects fallen into the appa-
ratus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
S3125A

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CONTENTS
IMPORTANT SAFETY INSTRUCTIONS .......................................................................................................................... 3
PREFACE ....................................................................................................................................................................... 6
FEATURES ..................................................................................................................................................................... 7
PRECAUTIONS .............................................................................................................................................................. 8
MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS ........................................................................................ 9
CONNECTIONS ............................................................................................................................................................. 12
FOCUS OR FLANGE-BACK ADJUSTMENT .................................................................................................................. 16
INSTALLATION OF CAMERA ........................................................................................................................................ 17
SETUP ............................................................................................................................................................................ 18
1. CAMERA SETUP MENU .......................................................................................................................................... 18
2. SETUP OPERATION ................................................................................................................................................ 21
SETTING PROCEDURES ............................................................................................................................................... 23
PREVENTION OF BLOOMING AND SMEAR ................................................................................................................. 42
SPECIFICATIONS .......................................................................................................................................................... 42
STANDARD ACCESSORIES .......................................................................................................................................... 44
OPTIONAL ACCESSORIES ............................................................................................................................................ 45

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PREFACE
Panasonic's WV-CL920A (WV-CL924A) series digital
color camera introduces a new level of high picture
quality and high resolution through the use of a 1/2-inch
frame interline transfer CCD image sensor having 768
horizontal pixels (picture elements), and digital signal
processing LSI's. This model offers cutting-edge tech-
nology for advanced video surveillance.

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1. The following functions are built in.
(1) Auto Light Control (ALC)/Electronic Light
Control (ELC)
(2) Back Light Compensation (Auto: Factory pre-
set, Manual: Manual photometric measuring
area set)
(3) Various External Sync Functions, including
Gen-Lock
(4) Auto/Manual White Balance Function
(5) Electronic Shutter Function
2. Signal-to-noise ratio of 50 dB
3. Minimum illumination of 0.14 lx (0.014 footcandle)
with F1.4 lenses (Color mode)
4. Minimum illumination of 0.01 lx (0.001 footcandle)
with F1.4 lenses (Black and White mode)
5. 570 lines of horizontal resolution (Black and White
mode)
480 lines of horizontal resolution (Color mode)
FEATURES
6. High quality picture:
(a) 2H type vertical enhancer for greater picture
sharpness
(b) Chroma averaging circuit for better color signal
to noise ratio
(c) Minimum of aliasing on fine objects
(d) Expanded dynamic range by use of knee cir-
cuit
(e) Highlight aperture correction for greater picture
detail of bright objects
7. Ability to shoot indoor scenes with fixed iris lens by
use of Electronic Light Control (ELC) function.
8. Selectable electronic sensitivity enhancing modes
including: AUTO, MANUAL and OFF
9. Built in Digital Motion Detector
10. Auto Black/White mode enables the camera to
switch between C/L and B/W in response to input
lights.

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1. The installation should be made by qualified
service personnel or system installers.
2. Do not attempt to disassemble the camera.
To prevent electric shock, do not remove screws or
covers.
There are no user serviceable parts inside. Ask a
qualified service person for servicing.
3. Handle the camera with care.
Do not abuse the camera. Avoid striking, shaking,
etc. The camera could be damaged by improper
handling or storage.
4. Do not use strong or abrasive detergents when
cleaning the camera body.
Use a dry cloth to clean the camera when dirty.
In case the dirt is hard to remove, use a mild deter-
gent and wipe gently. Afterwards, wipe off the
remained part of the detergent in it with a dry cloth.
5. Clean the CCD faceplate with care.
Do not clean the CCD with strong or abrasive deter-
gents. Use lens tissue or a cotton tipped applicator
and ethanol.
6. Never face the camera towards the sun.
Do not aim the camera at bright objects. Whether
the camera is in use or not, never aim it at the sun
or other extremely bright objects. Otherwise,
blooming or smear may be caused.
7. Do not operate the camera beyond the specified
temperature, humidity or power source ratings.
Use the camera under conditions where tempera-
ture is between –10 °C - +50 °C (14 °F - 122 °F), and
humidity is below 90 %. The input power source is
120 V AC 60 Hz for WV-CL920A and 12 V DC/24 V
AC for WV-CL924A.
PRECAUTIONS
Caution:
To prevent fire or electric shock hazard, use a
UL listed cable (VW-1, style 1007) for the DC
12 V or AC 24 V Input Terminal.

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<WV-CL920A>
<WV-CL924A>
WV- CL920A
FB LOCK
FB LOCK
Hi-Z G/L 75 Ω
WV- CL920A
VIDEO OUT
GEN-LOCK
AC 24V
IN
DC 12V
IN
GND
2
1
r
e
!3
!3
!2
!2
!1
q w
!0i y
t
u
o
!6 !4
!5
!7
VIDEO OUT
GEN-LOCK
GND
120V AC 60Hz
OUT ALARM
DAY/
NIGHT
GND
IN
GND
OUT ALARM
DAY/
NIGHT
GND
IN
MAJOR OPERATING CONTROLS AND THEIR FUNCTIONS
Slide the panel to the left until it locks.

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qAuto Iris Lens Connector
This connector is used to connect the auto iris lens
with a 4-pin male connector supplied as a standard
accessory (Part No. YFE4191J100).
wFlange-back Adjusting Ring (FB)
This ring is used to adjust the back focal length or
picture focus. Rotate this ring upward or downward
for a CS-mount lens. In case of using a C-mount
lens, adjust it with the C-mount adapter.
eLens (Option)
rFocus Fixing Screw (LOCK)
tCamera Mounting Screw Hole
This hole is used to mount the camera onto a
mounting bracket.
yDown Button (K)
This button is used to move the cursor downward. It
is also used to select items in the CAM SET UP
menu.
uRight Button (M)
This button is used to move the cursor to the right.
It is also used to select the mode and can be used
to adjust some levels.
iLeft Button (L)
This button is used to move the cursor to the left. It
is also used to select the mode and can be used to
adjust some levels.
oUp Button (J)
This button is used to move the cursor upward. It is
also used to select items in the CAM SET UP menu.
!0 Set Button (I)
This button is used to activate an item selected in
the CAM SET UP menu.
!1 Gen-lock Termination Switch (Hi-Z, G/L 75Ω)
Set this switch to Hi-Z when a gen-lock video input
signal is looped through. In all other cases, set this
switch to 75 Ω.
!2 Gen-lock Input Connector (GEN-LOCK)
This connector is used to connect an external sys-
tem for synchronization.
!3 Video Output Connector (VIDEO OUT)
This connector is used to connect with the VIDEO
IN connector of the monitor.

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!4 Alarm Output Terminal (ALARM OUT/GND)
Connects to the alarm input connector (terminal) of
an external device. When the camera detects
motion, the alarm output signal is supplied to the
connected external device (Open collector output:
16 V DC, 100 mA max).
!5 Day/Night Input Terminal (DAY/NIGHT IN/GND)
This terminal is used for connecting the camera to
an external day/night detecting sensor.
!6 AC Inlet Socket
Plug the power cord (supplied as a standard
accessory) into this socket and connect it to an AC
outlet.
!7 AC/DC Compatible Input Terminal
(DC 12V IN/AC 24V IN, GND)
This terminal is for connecting the 12 V DC or 24 V
AC power supply cord.
Caution: Connect to 12 V DC (10.8 V-16 V) or 24 V
AC (19.5 V-28 V) class 2 power supply only. Be
sure to connect the grounding lead to the GND
terminal when the power is supplied from a 24 V
AC power source.

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Copper wire #24 #22 #20 #18
size (AWG) (0.22 mm2)(0.33 mm2)(0.52 mm2)(0.83 mm2)
Resistance 0.078 0.050 0.030 0.018
Ω/m
Resistance 0.026 0.017 0.010 0.006
Ω/ft
A. WV-CL920A (120 V AC 60Hz)
1. Plug the AC power cord (supplied as standard
accessory) into the AC Inlet Socket.
2. Connect the AC power cord to a 120 V AC 60 Hz
outlet.
Notes:
•Connect the power cord firmly.
•The power cord should be long enough for panning
and tilting.
If the cable is too short, the power cord plug may
be pulled off the camera when the camera pans or
tilts.
B. WV-CL924A (12 V DC/24 V AC)
Cautions:
1. Connect to 12 V DC (10.8 V - 16 V) or 24 V AC
(19.5 V - 28 V) class 2 power supply only. Be sure
to connect the grounding lead to the GND terminal
when the power is supplied from a 24 V AC power
source.
2. To prevent fire or electric shock hazard, use a UL
listed cable (VW-1, style 1007) for the Input
Terminal.
3. The connections should comply with National
Electrical Code (NEC).
The WV-CL924A has an AC/DC compatible input termi-
nal. The 12 V DC or 24 V AC power supply cord can be
connected to this terminal. The camera detects the
power source automatically.
1. 12 V DC Power Supply
Connect the power cord
to the AC/DC compatible
input terminal on the rear
panel of the camera.
Resistance of copper wire [at 20°C (68°F)]
AC 24V
IN
DC 12V
IN
1
2
GND
12 V DC
(10.8 V - 16 V)
You can use the formula below to select the power sup-
ply, and power cable. The voltage supplied to the
power-in terminals must be between 10.8 V - 16 V.
10.8V(minimum) ≤VA– 2RLI ≤16V (maximum)
VA: Output voltage of power supply
R: Resistance (Ω/m) (Ω/ft), see table
L: Cable length (m) (ft)
I: Current consumption (A), see specifications
CONNECTIONS

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2. 24 V AC Power Supply
Connect the power cable to the AC/DC compatible
input terminal on the rear panel of the camera.
Recommended wire gauge sizes for 24 V AC line.
Video Cable
1. It is recommended to use a monitor whose resolu-
tion is at least equal to that of the camera.
2. The maximum extensible coaxial cable length
between the camera and the monitor is shown
below.
Copper wire #24 #22 #20 #18
size (AWG) (0.22 mm2)(0.33 mm2)(0.52 mm2)(0.83 mm2)
Length (m) 95 150 255 425
of Cable
(Approx.) (ft) 314 495 842 1 403
AC 24V
IN
DC 12V
IN
1
2
GND
24 V AC, 60 Hz
(19.5 V - 28 V)
Alarm and DAY/NIGHT Connections
1. Connect an optical sensor to the DAY/NIGHT IN ter-
minal.
•Color/black-and-white input terminal with a capacity
of 5 V DC pull-up input, 0.2 mA or more.
OFF: Open contact (Color)
ON: Closed contact (Black-and-white)
Note: To activate the Day/Night function, set BW
mode to EXT on the special menu.
2. Connect an external device such as a buzzer or
lamp to the ALARM terminal.
•The alarm output terminal is an open collector ter-
minal with a capacity of 16 V DC, 100 mA maxi-
mum.
OFF: Open contact (Inactive)
ON: Closed contact 100 mA maximum (Active)
Note: Use a relay if the voltage or current of the
connected device exceeds the ratings.
Type of RG-59/U RG-6/U RG-11/U RG-15/U
coaxial cable (3C-2V) (5C-2V) (7C-2V) (10C-2V)
Recommended (m) 250 500 600 800
maximum
cable length (ft) 825 1 650 1 980 2 640

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Replacement of Auto Iris Lens
Connector
If necessary, replace the existing lens connector with
the type YFE419J100 supplied.
1. Cut the existing lens connector at the end of the iris
control cable.
2. Process the cable end as shown in the figure.
Cover
Lens
8 mm (5/8)
2 mm (1/16)
3. Solder each wire to a pin as follows.
Pin #1: Red/Power
Pin #2: Not used
Pin #3: White/Video
Pin #4: Black/GND, Shield
4. Attach the cover to the connector.
Pin 3
Pin 1
Rib
Pin 4
Pin 2

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Caution for Mounting the Lens
The lens mount should be a CS-mount (1”-32UN). In
case of a C-mount, it should be a C-mount adapter and
the lens weight should be less than 450 g(0.99 lbs). If
the lens is heavier, both the lens and camera should be
secured by using the supporter.
The protrusion at the rear of the lens should be as
shown below:
CS-mount: Less than 4 mm (5/32”)
Screw
Flange-back
Adjusting Ring
w
q
Mounting the Lens
Caution:
Before you mount the lens, loosen the fixing screw
on the side of the camera, and rotate the flange-
back adjusting ring counterclockwise until it stops.
If the ring is not at the end, the inner glass or CCD
image sensor may be damaged.
1. Mount the lens by turning it clockwise on the lens
mount of the camera.
2. Connect the lens cable to the auto iris lens connec-
tor on the side of the camera.

The following adjustment should be made by qualified
service personnel or system installers.
1. Loosen the screw on the side of the camera.
2. Turn the flange-back adjusting ring to the desired
position.
Note: Adjusting a focus in the visible rays may be
soft-focused with the near-infrared light.
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Screw
Flange-back
Adjusting Ring
3. Tighten the screws on the side of the camera.
Caution: Tightening the screw by force will cause
damage to the screw or deviation of focus.
FOCUS OR FLANGE-BACK ADJUSTMENT

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Fixing Screws
Mount Adapter
•Mounting from the top
Remove the mount adapter from the bottom of the
camera by removing the two fixing screws. Attach
the mount adapter to the top as shown in the dia-
gram, then mount the camera on the mounting
bracket.
Use the two original screws to attach the mount
adapter to the camera. Using shorter ones may
cause the camera to fall down, and using longer
ones may damage the inside of the camera.
INSTALLATION OF CAMERA

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White
Balance
ATW1 ATW2 AWC Motion
Detector Special Menu
Display
Mode
CHROMA
GAIN
UP SIDE
DOWN AP GAIN
PEDESTAL
BW BURST
(BW)
ON OFF Camera
Resetting
Manual
Mask Area
Selection
Detection
Level
Adjustment
Lens Drive Signal
Selection
AUTO1 AUTO2 EXT OFF ON
Manual
Mask Area
Selection
DWELL
TIME
Selection
HUE
DC VIDEO
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1. CAMERA SETUP MENU
This camera utilizes a user setup menu that is displayed on-screen.
The setup menu contains various items that form a tree type structure.
SETUP
Camera
ID
ON/OFF
Light
Control
ALC ELC Shutter
Speed
CAM SETUP
AGC
ON(DNR-H)/ON(DNR-M)/
ON(DNR-L)/OFF
SYNC
INT/LL
Camera
ID
Editing
Camera ID
Display
Position
PRESET
OFF PRESET OFF
PRESET ON
(Back Light
Compensation)
PRESET ON
(Back Light
Compensation)
VBS
Automatic
Selection
VS
Automatic
Selection
LL
Manual
Selection
Manual
Mask Area
Selection
Manual
Level
Selection
Peak
Mode
Selection
Peak
Mode
Selection
H.Phase
SC.Phase
Manual
Adjustment
H.Phase
Manual
Adjustment
V.Phase
Manual
Adjustment
AGC MAX
Level
Adjustment
Electronic
Sensitivity
Enhancement
OFF/AUTO/FIX
Manual
Mask Area
Selection
Manual
Level
Selection
Peak
Mode
Selection
Peak
Mode
Selection

• Opening the Setup Menu
Hold down Ifor 2 seconds or more to display the
CAM SET UP menu. You can confirm the current set-
tings on the menu.
Check the current settings on the menu.
Move the cursor to END in the bottom line, and press
Ito close the menu and return to the camera picture.
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** CAM SET UP **
CAMERA ID OFF
ALC/ELC ALC
SHUTTER OFF
AGC ON(DNR-H)
SENS UP OFF
SYNC INT
WHITE BAL ATW1
MOTION DET OFF
LENS DRIVE DC
END SET UP DISABLE
↵↵
↵
↵
Blinking
Note: The menu displayed on the monitor will close and
change to the camera picture if no button is
pressed for 5 minutes.

2. SETUP OPERATION
This camera utilizes a user setup menu (CAM SET UP)
that is displayed on the monitor.
To set items on the CAM SET UP menu, use the follow-
ing buttons on the side panel.
Up Button (J):Moves the cursor upwards. Use
this button to select an item or
adjust the parameters.
Down Button (K):Moves the cursor downwards. Use
this button to select an item or
adjust the parameters.
Right Button (M):Moves the cursor to the right. Use
this button to select or adjust the
parameters of the selected item.
The parameter changes each time
this button is pressed.
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Left Button
Set Button
Right Button
Down Button
Up Button
Left Button (L):Moves the cursor to the left. Use
this button to select or adjust the
parameters of the selected item.
The parameter changes each time
this button is pressed.
Set Button (I):Executes selection and displays a
submenu for an item with Nmark.
•To reset the parameter of an item to the factory
default setting, move the cursor to that row and
press Land Msimultaneously.
•To return to the previous menu or page, move the
cursor to RET and press I.
•To close the setup menu, move the cursor to END
and press I.
• All Reset Operation
All reset allows you to reset all adjustments and para-
meters to the factory default settings.
(1) Make sure that the setup menu is not displayed (a
camera picture is displayed).
(2) While pressing both Land M, press Ifor a
few seconds. The message ALL RESET momentari-
ly appears on the monitor.