Danger
Danger
Danger
A1(Green)
B1(Green/White)
AC adaptor
Light sensor
Wide Dynamic Range Camera
WAT-233
Operation Manual
This Operation Manual covers safety, camera functions, installation and the
correct operating procedure for the WAT-233. First, we ask you to read this
Operation Manual thoroughly, then install and operate the WAT-233 as advised.
In addition, for future reference, we also advise safekeeping of this manual.
Please contact the distributor or dealer from which the WAT-233 was purchased,
if you do not understand the installation, operation or safety instructions laid out
in this manual. Not understanding the contents of the Operation Manual
sufficiently may cause damage to the camera.
Guide to the Safety Symbols
The definitions of the symbols used in this operation manual are:
When you do not adhere to or take notice of the “Danger” sign, it
may lead to a serious accident such as death or injury caused by
fire or electric shock.
When you do not adhere to or take notice of the “Warning” sign, it
may cause severe damage such as a physical injury.
When you do not adhere to or take notice of the “Caution” sign, it
may incur injury and cause damage to peripheral objects in the
immediate surroundings.
Cautions for Safety
The WAT-233 is designed to be used safely; however, if not used safely, it may
lead to a physical accident caused by fire and electric shock. Therefore, please
keep and read the “Cautions for safety” below for protection against accidents.
•
Do not disassemble and/or modify the WAT-233.
•
Do not operate the WAT-233 with wet hands.
•
Use a stabilized power adaptor designed for DC+12V
±
±
±
±
10%,
with a current capacity of more than 250mA for the WAT-233.
The recommended voltage is DC+12V
±
10%
•
Do not expose the WAT-233 to wetness or high moisture
conditions.
The WAT-233 is designed and approved for indoor use only. The
WAT-233 is not water-resistant or waterproof. If the location of the
camera is outdoors or in an outdoor like environment, we
recommend that you use an outdoor camera housing.
•
Protect the WAT-233 from condensation.
Keep the WAT-233 dry at all times during storage and operation.
•
Should the camera not work properly, switch off the power
immediately. Then check the camera according to the “Problems
and Trouble shooting” section.
•
Avoid the striking of hard objects or dropping the WAT-233.
The WAT-233 uses high quality electrical parts and precision
components.
•
Do not connect any power supply directly to the video out
terminal of the unit.
Do not connect the WAT-233 with any monitor using a video/power
single transmission terminal. The WAT-233 is not designed for use
with this type of equipment. We also advise you to read the
operation manual of the monitor you plan to use before any
connections are made.
•
Do not install the WAT-233 in a position subject to direct
sunlight.
Sunlight shinning directly onto the WAT-233 lens can cause
damage to the CCD.
•
Select a stable place for installation of the WAT-233.
Use a support of durable strength around an installation position
on a ceiling or wall when a camera stand or tripod is used.
•
Do not move the WAT-233 with the cables connected.
Before moving the WAT-233, always remove the video cable and
power cable from the rear of the camera first.
•
Avoid using the WAT-233 near any strong electro-
magnetic field.
After installing into main equipment, if the WAT-233 is exposed to
electromagnetic waves causing the monitored image to become
distorted, we recommend the camera be shielded by appropriate
protective casing.
Problems and Trouble Shooting
If any of the following problems occur when using the WAT-233,
•
An optimal picture cannot be obtained, after checking that all the cables and
connections are correctly in place
•
Smoke or any unusual odor emerges from the WAT-233
•
An object becomes embedded or a quantity of liquid seeps into the camera
housing
•
More than the recommended voltage or/and amperage has been applied
to the WAT-233 by mistake
•
Anything unusual occurring to any equipment connected to the WAT-233
Disconnect the camera immediately according to the following procedures:
①
Switch off the main power supply to the camera.
②
Remove the power and video cables connected to the WAT-233.
③
Contact the distributor or dealer from which the WAT-233 was purchased.
About EMC
The WAT-233 is in conformity with EMC test standards carried out by authorized
organizations in Japan.
NTSC
FCC Part15 class B
P
A
L
EN61000-6-3/EN50130-4
※
Please use an auxiliary power supply (eg: UPS) to this camera to comply with
EN50130-4 of EMC standards.
Do not modify the WAT-233. A modified camera may not conform
to EMC test standards.
Contents
Using the contents figures below, check to make sure all parts are present before
use.
Description of Parts
①
IMAGE SENSOR FRONT FACE
・
・
・
・
The light receiving face of the image sensor
(Dirt, water or oil deposits on the image sensor will cause an unclear picture on
the monitor. Attach the lens cap to protect the lens and the CCD from
contamination and damage.)
②
LENS MOUNT
・
・
・
・
Mount for the lens (CS-mount)
③
FINE FOCUS ADJUSTMENT SCREWS
・
・
・
・
There are 3 hex. adjustment screws each placed at intervals of 120
゜
for fine
focusing of the lens.
④
AUTO-IRIS SOCKET
・
・
・
・
This socket is for the video/DC auto-iris lens cable connector.
(Video/DC: Auto selected by the camera)
⑤
TRIPOD MOUNTING SCREW HOLES
・
・
・
・
Mounting holes for stands. The size of these threads are 1/4”, 20 threads, 4.5
±
0.2mm, which is the same as any standard camera tripod (U1/4”).
⑥
VIDEO OUT (BNC)
・
・
・
・
The terminal for composite video signal output
⑦
I/O CONNECTOR
・
・
・
・
The control terminal for the RS-232, ALARM and infrared cut filter changer.
⑧
Y/C OUT
・
・
・
・
The terminal for Y/C signal output.
⑨
POWER IN
・
・
・
・
The terminal designed for connection with the DC-plug of the power adaptor.
⑩
OSD(On Screen Display) CONNECTOR
・
・
・
・
The terminal designed for connection with the remote control for setting
the functions on the screen.
⑪
OPERATION BUTTON
・
・
・
・
The operation button for setting the functions on the screen.
Power Supply
Use a stabilized power adaptor designed for DC+12V
±
10%, with a current
capacity of more than 250mA.
Use the optional DC plug if the shape or polarity of the DC plug of the power
adaptor to be used is not compatible with the camera (See the drawing on the
right below).
The wiring of the connector must be exact.
Be careful not to touch the other terminal while wiring.
Protect the wiring portion by using insulation tape after
wiring. If the above care and attention is not adhered to,
damage to the WAT-233 and power adaptor may occur and
may also cause fire.
Auto-iris Lens
Before connecting the auto-iris lens, please make sure that the pin configuration
is correct by confirming with the following table. If the configuration of your iris
connector is different from the following, the plug and pins will need to be
rewired.
Pin No.
EIAJ Video
Auto-iris Lens
Arrangement
EIAJ DC
Auto-iris Lens
Arrangement
①
Power
Control
－
②
Not used
Control
＋
③
Iris signals
Drive
＋
④
Common (GND)
Drive
－
Mechanical Back
Mechanical Back(M.B) is the projection
from the lens mount to the camera.
Use a lens with a mechanical back that
is less than 5.0mm to the WAT-233.
Set-up and Operation
1) Ensure that the power to the WAT-233 and the peripheral equipment is
turned off before making any connections.
2) Remove the lens mount cap from the WAT-233 and attach the CS-
mount lens. Use the optional C-mount adaptor (34CMA-R) when a C-mount
lens is used.
3) Connect the iris control cable to
④
AUTO-IRIS SOCKET on the WAT-
233 when an auto-iris lens is being used.
4) Connect
⑥
VIDEO OUT on the WAT-233 with the monitor, using a
coaxial cable with 75
Ω
impedance, such as an RG-59 or an RG-6/U.
If the monitor has an S-terminal, high resolution imaging is possible by
connecting with
⑧
Y/C OUT.
※
The
⑧
Y/C OUT can be used together with the
⑥
VIDEO OUT.
※
Select a monitor with the same television system as the WAT-233 NTSC or
PAL. A monitor with more than 700TV lines is recommended.
5) Insert the power plug of the power adaptor into
⑨
POWER IN on the
back panel of the WAT-233. Confirm that the power adaptor is not connected
to the power supply before insertion of the power plug into
⑨
POWER IN.
6) Turn on the power to the WAT-233, monitor and all other allied
equipment. When a picture cannot be obtained on the monitor, or a problem
occurs, check and follow the procedure mentioned in the
【
Problems and
Trouble Shooting
】
section.
7) After following the procedure below and the picture is still out of focus, open
the iris fully and loosen
③
FINE FOCUS ADJUSTMENT SCREWS with the
hex. wrench and move the lens forwards until a clear picture is obtained.
Manual Lens
Adjust the focus and iris to the best position
on the lens.
Video Auto-iris Lens
Adjust the focus on the lens/camera, then
adjust the focus on the lens. .
DC Auto-iris Lens
Adjust the iris level on the camera, then adjust
the focus on the lens.
※
When using a DC Auto-Iris lens, adjustments to the iris level can be done
by changing the level in the OSD menu by use of the remote control
(RC-01) included. Please refer to the User’s Manual.
8) When detailed settings are required or an adequate image is not
obtained, connect the remote control(RC-01) to
⑩
OSD(On Screen
Display) CONNECTOR, then set the functions on the screen by
⑪
OPERATION BUTTON.
9) When controlling the RS-485, alarm output and infrared cut-filter
changer, connect to
⑦
I/O CONNECTOR after wiring using the attached
cable. See the pin configuration as follows.
PIN
No.
Cable
color
Title
Function
A1
Green
D/N EXT CTL(+)
B1
Green/
White
D/N EXT CTL(-)
DAY/NIGHT external control
(Photo coupler input, Polar)
A2
Purple
D/N STATE OUT(1)
B2
Purple/
White
D/N STATE OUT(2)
DAY/NIGHT state output
(Photo MOS relay output, Nonpolar)
A3
Orange
ALARM (1)
B3
Orange/
White
ALARM (2)
Motion detection alarm out
(Photo MOS relay output, Nonpolar)
A4
-
NC
－
B4
Black
GND
Camera GND
A5
Gray
RXD (+)
Data input
from the camera side
B5
Gray/
White
RXD (-)
RS-485
(non-isolated)
Data input
from the camera side
■
External DAY/NIGHT control terminal
When EXT mode DAY/NIGHT image setting is selected, the camera mode can
be changed from DAY to NIGHT (IR-cut filter removed) by an applied voltage of 3
to 12V between the terminals A1 and B1 (current value: 1mA at 3V and 6mA at
12V). By connecting a light sensor as indicated in the diagram below,
DAY/NIGHT modes can be controlled according to the lighting condition of the
monitored object. Please make sure the electrical polarity is correct when
connecting the cables.
Warning
DC+12V
COMMON(GND)
Caution
Warning
Caution
①
②
③
④
Warning
Caution
+
-
