Digital Watchdog DWC-PB753WTW User manual

Before installing and using the camera, please read this manual carefully.
Be sure to keep it handy for future reference.
User Manual ver.: 03/20
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stalling and using the camera, please read this manual carefully
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o keep it hand
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for future reference.
DWC-PB753WTW
Star-Light™ Pano 6MP
HD over Coax™ bullet camera

Contents
Safety information
Features
Product and accessories
Parts names
Dimensions
03
08
09
10
11
Installation
Connecting the camera to monitors
Control board
Adjusting the camera's angle
12
14
14
16
APPENDIX
Troubleshooting
Product Specifications
Limits and exclusions
Warranty
32
33
35
36
OSD MENU
Menu tree
OSD menu - Exposure
OSD menu - Color
OSD menu - Day and night
OSD menu - Function
OSD menu - Motion
OSD menu - Privacy
OSD menu - Setup
OSD menu - Exit
17
19
22
23
24
25
27
29
31
INSTALLATION
INTRODUCTION
2

CAUTION
RISK OF ELECTRIC SHOCK.
DO NOT OPEN
This symbol indicates that dangerous voltage
consisng a risk of electricshock is present within
this unit.
This exclamaon point symbol is intended to alert the
user to the presence of important operang and
maintenance (servicing) instrucons in the literature
accompanying the appliance
To prevent damage which may result in fire or electric shock hazard, do not expose this appliance to
rain or moisture.
1. Be sure to use only the standard adapter that is specified in the specificaon sheet.
Using any other adapter could cause fire, electrical shock, or damage to the product.
2. Incorrectly connecng the power supply or replacing baery may cause explosion, fire, electric
shock, or damage to the product.
3. Do not connect mulple cameras to a single adapter.
Exceeding the capacity may cause abnormal heat generaon or fire.
4. Securely plug the power cord into the power receptacle. Insecure connecon may cause fire.
5. When installing the camera, fasten it securely and firmly.
A falling camera may cause personal injury.
6. Do not place conducve objects (e.g. screw drivers, coins, metal things, etc.) or containers filled
with water on top of the camera. Doing so may cause personal injury due to fire, electric shock, or
falling objects.
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK) NO USER
SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
CAUTION:
WARNING
WARNING
Safety Informaon

7. Do not install the unit in humid, dusty, or sooty locaons.
Doing so may cause fire or electric shock.
8. If any unusual smells or smoke come from the unit, stop using the product.
In such case, immediately disconnect the power source and contact the service center.
Connued use in such a condion may cause fire or electric shock.
9. If this product fails to operate normally, contact the nearest service center.
Never disassemble or modify this product in any way.
10. When cleaning, do not spray water directly onto parts of the product.
Doing so may cause fire or electric shock.
Operang
.Before using, make sure power supply and all other parts are properly connected.
.While operang, if any abnormal condion or malfuncon is observed, stop using the camera
immediately and contact your dealer.
Handling
.Do not disassemble or tamper with parts inside the camera.
.Do not drop the camera or subject it to shock or vibraon as this can damage the camera.
.Clean the clear Lens cover with extra care. Scratches and dust can ruin the quality of the camera image.
Installaon and Storage
.Do not install the camera in areas of extreme temperature, exceeding the allowed range.
.Avoid installing in humid or dusty environments.
.Avoid installing in places where radiaon is present.
.Avoid installing in places where there are strong magnec fields and electric signals.
.Avoid installing in places where the camera would be subject to strong vibraons.
.Never expose the camera to rain or water.
PRECAUTION
Safety Informaon

1. Read these instrucons.
- All these safety and operang instrucons should be read before the product is installed or operated.
2. Keep these instrucons.
- The safety, operang and use instrucons should be retained for future reference.
3. Heed all warnings.
- All warnings on the product and in the operang instrucons should be adhered to.
4. Follow all instrucons.
- All operang and use instrucons should be followed.
5. Do not use this device near water.
- For example : near a bath tub, wash bowl, kitchen sink, laundry tub, in a wet basement, near a
swimming pool, etc.
6. Clean only with dry cloth.
- Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners.
7. Do not block any venlaon openings. Install in accordance with the manufacturer’s instrucons.
- Slots and openings in the cabinet are provided for venlaon, to ensure reliable operaon of the
product, and to protect it from over-heang. The openings should never be blocked by placing the
product on bed, sofa, rug or other similar surface. This product should not be placed in a built-in
installaon such as a bookcase or rack unless proper venlaon is provided and the manufacturer’s
unstrucons have been adhere to.
8. Do not install near any heat sources such as radiators, heat registers, or other apparatus
(including amplifiers) 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 electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched parcularly at plugs, convenience
receptacles, and the point where they exit from the apparatus.
Important Safety Instrucons

11. Only use aachments/accessories specified by the manufacturer.
12. Use only with cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with the apparatus.
When a cart is used, use cauon when moving the cart / apparatus
combinaon to avoid injury from p-over.
13. Unplug this apparatus during lightning storms or when unused for long periods of me.
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
have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate
normally, or has been dropped.
Important Safety Instrucons

1. When this crossed-out wheel bin symbol is aached to a product it means
the product is covered by the European Direcve 2002/96/EC.
2. All electrical and electronic products should be disposed of separately form
the municipal waste stream stream in accordance to laws designated by
the government or the local authories.
3. The correct disposal of your old appliance will help prevent potenal negave
consequences for the environment and human health.
4. For more detailed informaon about disposal of your old appliance, please
contact your city office, waste disposal service or the shop where you
purchased the product.
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protecon against harmful interference when
the equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instrucon manual, may cause harmful interference to radio
communicaons.
Operaon of this equipment in a residenal area is likely to cause harmful interference in which
case the user will be required to correct the interferenece at his own expense.
Disposal of Old Appliances

Analog HD over Coax® technology with HD-Analog signal support
Star-Light™ super low light technology
3x 2.1MP/1080p 1/3" image sensor at real-time 30fps
6MP 180° panoramic camera
3x 4.3mm fixed lenses
Digital wide dynamic range (D-WDR)
OSD control via coaxial (UTC)
Smart DNR™ 3D digital noise reduction
True day/night mechanical IR cut filter
De-Fog™ extreme weather image compensation
Highlight masking exposure (HME)
Auto sensing 24VAC/12VDC with line lock
Easy icon driven OSD menu with built-in joystick
Programmable Privacy Zones
Auto gain control (AGC)
Backlight compensation (BLC)
Dynamic range compressor (DRC) reveals low light detail
Auto white balance (AWB)
IP66 environmental-rated dust-tight and water-resistant
5 year warranty
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Features

Camera
Cables
Test video cable
Quick setup
guide
Mounting template Screws and
plastic anchors-4pcs
Product & Accessories
NOTE : The ‘ test video cable ’ is used to test the camera by connecting to a portable display.
Please check if all the camera and accessories are included in the package.
Sunshield and
Sunshield screws
Torque wrench

Part name
Con cap
Lens
Sunshield
Sunshield screws
Ball neck bracket
Pan/tilt stoper screw
RS485
Alarm
HD Universal 1CH
HD Universal 2CH
HD Universal 3CH
HD Universal 4CH
EX-LED
IR LED cable
Terminal block

Unit: inches (mm)
Dimension
1.56"
(116mm) 3.79"
(96.5mm)
9.8" ~ 10.62" (250 ~ 270mm)
6.07" (154.2mm)
9.76" (248mm)
3.07" (78mm)
3.8" (96.7mm)

Before installing your camera, you have to read the following cautions.
1.
You have to check whether the location can bear five times of the weight of your camera.
2. Don’t let the cable to be caught in improper place or the electric line cover to be
damaged. Otherwise it may cause a breakdown or fire.
3. When installing your camera, don’t allow any person to approach the installation site.
If you have any valuable things under the place, move them away.
Using the Template sheet, make the cabling hole on the wall/ceiling.
Connect the cables respecvely.
Fix the camera on the wall/ceiling by screw provided.
NOTE :Loosen the Pan/Tile stoper screw a lile before fixing the camera.
Installaon - Instrucons
1
2
3
By using the test video cable, check the screen during installaon.
4
Aach the sunshield to the boom case by using sunshield screws.
5

Installaon - Cabling
1
Use the diagram below to connect the camera to external devices:
Power : connect the camera to a proper power supply.
HD Universal Output 4 : Connect all 3 of the camera’s lenses as a single output to a DVR
supporng HD Universal signal. On the DVR side, the camera’s full panoramic view will
appear on a single channel.
2
5
4
~ HD Universal BNC Outputs 1~3 : Connect each of the camera’s lenses as a separate
output to a DVR supporng HD Universal signal. On the DVR side, each lens will be set
as a different channel.
1Power
7RS485
8LED
6ALARM
2HD Universal 1CH
3HD Universal 2CH
4HD Universal 3CH
5HD Universal 4CH

Use the diagram below to connect the camera to external devices:
Installaon - Cabling
RS485 : Connect the camera to a controller or the DVR using RS485.
1) WHITE Cable : RS485 -
2) BLACK Cable : RS485 +
7
LED : Connect the camera to a IR Sunshield EX-LED Cable.
Set LED On/Off when connected to camera’s LED cable.
8
1# DOUT +
1# DOUT -
2# DOUT +
2# DOUT -
3# DOUT +
3# DOUT -
ORANGE
RED
YELLOW
BLUE
GREEN
GRAY
Alarm
6

12VDC/24VAC
Connecng to monitors
Use the diagram below to connect to a Monitor or CRT Monitor properly.
Monitor
UNIVERSAL DVR
Test Video Output
Channel Selecon Switch
COAX
- Power Connecon - 12VDC/24VAC Dual Voltage
(Auto Polarity Detecon and Protecon)
- All cameras are equipped with a test video output for on-site configuraon.
NOTE : Test Video Output will display video for 60 seconds.

Control Board
- Remove the con cap by rotang it counter-clockwise.
- Use the Joysck to control the camera’s OSD opons.
Channel Selecon Switch
Test Video Output
Hold
5sec R
LHD-A
HD-TVI
- OSD Joysck : The funcon seng and video output can be adjusted with
OSD joysck. (default : HD-A)
Image Mode
Switches to HD-TVI mode when press OSD Joysck to le 5sec or longer.
Switches to HD-A mode when press OSD Joysck to right 5sec or longer.

Adjusng the Camera angle
Warning:
- Do not rotate more than 360˚
- Do not unnecessarily twist too many times.
90˚
360˚ 360˚

OSD Menu Tree
EXPOSURE DAY & NIGHT
FUNCTION
COLOR
LENS BRIGHTNESS / SHUTTER /
FOCUS ADJ.
BACKLIGHT OFF / HME / BLC / WDR
DRC
OFF / LOW / MIDDLE / HIGH
DEFOG OFF / ON
AGC 0 ~ 10
STARLIGHT OFF / x2 ~ x32
3D DNR
OFF / LOW / MIDDLE / HIGH
EXIT JUMP SAVE & EXIT / EXIT
MODE AUTO / COLOR / BW
CDS THRES 0 ~ 20
CDS MARGIN 0 ~ 20
EXIT JUMP SAVE & EXIT / EXIT
SHARPNESS 0 ~ 10
EXIT JUMP SAVE & EXIT / EXIT
WHITE BAL. AUTO / AUTO-EX /
PRESET / MANUAL
COLOR GAIN 0 ~ 20
EXIT JUMP SAVE & EXIT / EXIT
EXPO
RGB
FUNC
D&N
MOTION
DET. WINDOWS
SENSITIVITY 0 ~ 10
MOTION OSD OFF / ON
TEXT ALARM OFF / ON
EXIT JUMP SAVE & EXIT / EXIT
MOTI

OSD Menu Tree
SETUP
EXIT
4th BNC OUTPUT PANORAMIC OSD MENU
PRIVACY
CAM ID 1 ~ 250
CAM TITLE OFF / ON
FREQUENCY 50Hz / 60Hz
LANGUAGE ENG / CHN / CHN(S) / JPN
DEFECT DET ON
INITIAL ON
EXIT JUMP SAVE & EXIT / EXIT
SAVE & EXT
EXIT
MOTION OFF / ON
PATROL OFF / ON
STITCH FIX / CAM1+ / CAM2+ /
CAM3+
EXIT
BOX OFF / ON
POLYGON OFF / ON
EXIT JUMP SAVE & EXIT / EXIT
PRIV
SET
EXIT

How to access the Camera’s OSD Menus
1To access each sensor’s OSD menus select one of the following options :
The camera has four (4) BNC outputs, each supporting UTC (Up the Coax) communication.
When the camera is connected to a DVR supporting UTC communication, you can access
the camera’s OSD menu directly from the DVR.
2The camera supports RS485 communication, allowing to control the camera remotely.
3In the camera’s external control board, there is a switch next to the joystick controller.
The switch determins which of the three (3) sensor will be displayed in the test BNC output.
When selected, the selected sensor’s display will appear in the Test video out for 60 sec.
The camera has three separate sensors, each with its own OSD menu and settings.
When adjusting the camera’s settings, each lens/sensor will have their own set of values and settings
and will be set separately.
In addition, the camera offers a 4 BNC output of a combined 180˚view as a single camera output. This
output has an additional Panoramic OSD menu with special settings including sticthing and motion
and patrol setup.
UP
R
D
L
NOTE : Option 3 does not support access to the fourth Panoramic OSD menu. Please use UTC or RS485
cabling to access those options.