Panasonic WV-CL270 User Manual

1. The following functions are built in.

(1) Auto Light Control (ALC)/Electronic Light

Control (ELC)

(2) Automatic Gain Control (AGC) +18 dB

and Automatic Tracing White Balance
(ATW)

(3) Camera synchronization mode selec-

table between internal (INT), Line-locked
(LL) and Multiplexed Vertical Drive
(VD2).

2. Minimum illumination of 0.8 lx (0.08 foot-can-

dle) at F1.4

3. Signal-to-noise ratio of 50 dB

(Equivalent to AGC Off)

4. Horizontal resolution of 480 lines

5. Auto iris lens control selectable between

video signal and DC power supply.

To prevent electric shock, do not remove
screws or covers.
There are no user serviceable parts inside.
Ask a qualified service person for servicing.

Do not abuse the camera. Avoid striking,
shaking, etc. The camera could be damaged
by improper handling or storage.

Turn the power off immediately and ask a
qualified service person for servicing.
Moisture can damage the camera and also
create the danger of electric shock.

Use a dry cloth to clean the camera when
dirty.

In case the dirt is hard to remove, use a mild
detergent and wipe gently. Afterwards, wipe
off the remained part of the detergent in it
with a dry cloth.

Do not clean the CCD with strong or abrasive
detergents. Use lens tissue or a cotton tipped
applicator and ethanol.

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.

Use the camera under conditions where tem-
perature is between –10 °C - +50 °C (14 °F -
122 °F), and humidity is below 90 %. The
input power source is 220 V - 240 V AC 50 Hz
for WV-CL270, and 24 V AC 50 Hz for WV-
CL274E.

GND

AC  24V  IN

1

2

VIDEO OUT

VIDEO OUT

<WV-CL270>

<WV-CL274E>

LL

INT

ELC

ALC

SOFT

SHARP

OFF

BLC ON

DC

VIDEO

LL

INT

ELC

ALC

SOFT

SHARP

OFF

BLC ON

DC

VIDEO

LL

INT

ELC

ALC

SOFT

SHARP

OFF

BLC ON

DC

VIDEO

LOCK

Fixing screws

Camera mounting
screw holes

Mount adapter

WV–

WV–

t

e

w

q

r

i

o

!0

!1

!2

y

!3

u

!3

q

Supplies power and control signals to an auto
iris lens (not supplied).

w

This ring adjusts the back-focal distance or
picture focus.

e

r

The camera mounting screw hole is for
mounting the camera onto a mounting brack-
et. The camera is originally designed to be
mounted from the bottom, however, a top-
mounting type is also available. To mount
from the top, remove the mount adapter from
the bottom of the camera by removing two
fixing screws. Attach the mount adapter to
the top as shown in the diagram, then mount
the camera on the mounting bracket. Make
sure that two original screws are used when
mounting the mount adapter; longer type
screws may damage inner components, too
shorter type screws may cause the camera
drop.

t

y

Connect this power cord to an electrical out-
let of 220 V - 240 V AC 50 Hz.

u

This terminal is for connecting the 24 V AC
50 Hz power supply cord.

i

Selects the camera synchronization mode as
either internal sync mode (INT) or line-lock
mode (LL).

Sets to internal 2:1 interlace.

Sets to Line-lock mode.

o

Lets you select the mode according to the
position of the object and light conditions on
the screen.

Select this mode when a strong light

such as a spotlight is in the background.

Normal picture.

!0

The detail/aperture level can be selected with
this selector. Set it to the desired position
while observing the picture on the monitor.

Normal position.

Select this position when a Quad

System is connected to this camera.

!1

Lets you select the mode according to the
lens type used.

Select this mode when an auto iris lens

(ALC lens) is used with this camera.

Select this mode when a fixed iris lens

or manual iris lens is used with this cam-
era.

!2

Lets you select the mode according to the
type of auto iris lens drive signal to be sup-
plied to the lens from the auto iris lens con-
nector.

Select this mode if you are using an

auto iris lens that requires a video drive
signal.

Select this mode if you are using a auto
iris lens that requires a DC drive signal.

Before attempting to connect or operate this product,

please read these instructions carefully and save this manual for future use.

Ns0103-0      3TR001506AAA      Printed in China

WV–

(Lens: Option)

Panasonic’s WV-CL270/CL274E series digital sig-
nal processing colour CCD cameras introduce a
new level of high picture quality and high resolu-
tion through the use of a 1/2-inch interline transfer

CCD image sensor having 752 horizontal pixels
(picture elements), and digital signal processing
LSI’s. This model offers cutting-edge technology
for advanced video surveillance.

Model No.

WV-CL270
WV-CL274E

The exclamation point within an
equilateral triangle is intended to
alert the user to the presence of
important operating and mainte-
nance (servicing) instructions in the
literature accompanying the appli-
ance.

Power disconnection. Unit with or
without ON-OFF switches have
power supplied to the unit whenev-
er the power cord is inserted into
the power source; however, the
unit is operational only when the
ON-OFF switch is in the ON posi-
tion.  The power cord is the main
power disconnect for all units.

The lightning flash with arrowhead
symbol, within an equilateral trian-
gle, is intended to alert the user to
the presence of uninsulated "dan-
gerous voltage" within the product's
enclosure that may be of sufficient
magnitude to constitute a risk of
electric shock to persons.

The serial number of this product may be found on
the bottom of the unit.
You should note the serial number of this unit in the
space provided and retain this instruction as a per-
manent record of your purchase to aid identification
in the event of theft.

Model No. 

Serial No. 

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.

Wij verklaren als enige aansprakelijke, dat het product
waarop deze verklaring betrekking heeft, voldoet aan
de volgende normen of andere normatieve docu-
menten, overeenkomstig de bepalingen van Richtlijnen
73/23/EEC en 89/336/EEC.

Vi erklærer os eneansvarlige for, at dette produkt, som
denne deklaration omhandler, er i overensstemmelse
med standarder eller andre normative dokumenter i
følge bestemmelserne i direktivene 73/23/EEC og
89/336/EEC.

Vi deklarerar härmed värt fulla ansvar för att den pro-
dukt till vilken denna deklaration hänvisar är i
överensstämmelse med standarddokument, eller andra
normativa dokument som framstölls i EEC-direktiv nr.
73/23 och 89/336.

Ilmoitamme yksinomaisella vastuullamme, että tuote,
jota tämä ilmoitus koskee, noudattaa seuraavia stan-
dardeja tai muita ohjeellisia asiakirjoja, jotka noudatta-
vat direktiivien 73/23/EEC ja 89/336/EEC säädöksiä.

Vi erklærer oss alene ansvarlige for at produktet som
denne erklæringen gjelder for, er i overensstemmelse
med følgende normer eller andre normgivende doku-
menter som følger bestemmelsene i direktivene
73/23/EEC og 89/336/EEC.

We declare under our sole responsibility that the prod-
uct to which this declaration relates is in conformity with
the standards or other normative documents following
the provisions of Directives EEC/73/23 and EEC/
89/336.

The wires in this mains lead are coloured in accor-
dance with the following code.

Green-and-yellow:

Earth

Blue:

Neutral

Brown:

Live

As the colours of the wire in the mains lead of

this appliance may not correspond with the
coloured markings identifying the terminals in your
plug, proceed as follows.

The wire which is coloured green-and-yellow

must be connected to the terminal in the plug
which is marked with the letter E or by the earth
symbol 

I

or coloured green or  green-and-

yellow.

The wire which is coloured blue must be con-

nected to the terminal in the plug which is marked
with the letter N or coloured black.

The wire which is coloured brown must be con-

nected to the terminal in the plug which is marked
with the letter L or coloured red.

CAUTION: TO REDUCE THE RISK OF ELECTRIC

SHOCK, DO NOT REMOVE COVER (OR BACK).

NO USER-SERVICEABLE PARTS INSIDE. REFER SER-

VICING TO QUALIFIED SERVICE PERSONNEL.

CAUTION

RISK OF ELECTRIC

SHOCK DO NOT OPEN