Digital Watchdog DWC-PB753WTW User manual

03/2016
ABOUT MANUAL
Before installing and using the camera, please read this manual carefully.
Be sure to keep it handy for future reference.
6MP 180° Panoramic
Analog High Definition
Bullet Camera
DWC-PB753WTW

2
PRECAUTIONS
Do not open or modify.
Do not open the case except during maintenence and installation,
for it may be dangerous and can cause damages.
Do not put objects into the unit.
Keep metal objects and flammable substances from entering the camera.
It can cause fire, short-circuits, or other damages.
Be careful when handling the unit.
To prevent damages, do not drop the camera or subject it to shock or vibration.
Do not install near electric or magnetic fields.
Protect from humidity and dust.
Protect from high temperature.
Be careful when installing near the ceiling of a kitchen or a boiler room,
as the temperature may rise to high levels.
Cleaning:
To remove dirt from the case, moisten a soft cloth with a soft detergent solution and wipe.
Mounting Surface:
The material of the mounting surface must be strong enough to support the camera.
FCC COMPLIANCE
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection
against harmful interference, when the equipment is operated in a residential environment. This
equipment generates, uses, and radiates radio frequency energy; and if it is not installed and used in
accordance with the instruction manual, it may cause harmful interference to radio communications.
WARNING: Changes or modifications are not expressly approved by the manufacturer.

Table of Contents
3
TABLE OF CONTENTS
Introduction
Installation
OSD Menu
Troubleshooting
Warranty Information
Specifications
Features
Parts and Descriptions
Dimensions
Inside the Box
Installation Instructions
Connecting to Monitors 10
Control Board
4
5
6
7
8
11
12
29
30-31
32
Adjusting the Camera Angle
Cabling Instructions 9
How to Acces the OSD Menus 13
Module OSD Menu
Exposure
Color
Day & Night
14
18
19
15
Function 20
Motion
Privacy
Setup
4th BNC Output Panoramic OSD Menu
24
21
27
22

4
FEATURES*
Analog High Definition (AHD) HD over Coax Technology
3x2MP Panasonic 1/3" CMOS Sensor
6MP 180° Panoramic Camera
STAR-LIGHT™ Super Low Light Technology
6MP Resolution at 30fps
3x 4.3mm Fixed Lenses
Wide Dynamic Range (WDR)
OSD Control Via Coaxial (UTC)
Smart DNR™ 3D Digital Noise Reduction
Highlight Masking Exposure (HME)
True Day/Night Mechanical IR Cut Filter
De-Fog™ Extreme Weather Image Compensation
Auto Sensing 24VAC/12VDC with Line Lock
Secondary Video-BNC Output
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)
5 Year Warranty
IP66 Certified (Weather Resistant)

POWER
AHD 1CH
AHD 2CH
AHD 3CH
AHD 4CH
ALARM
RS485
Set Screw
5
PARTS & DESCRIPTION*
Ball Neck Bracket
Console Cap
Pan/Tilt Stoper Screw
Lens
Sunshield

6
DIMENSIONS IN MILLIMETERS (MM/IN)*
275.0
[10.8”]
249.9
[9.83”]
105.5
[4.15”]
96.5 [3.8”]
113.2 [4.45”]
78.0 [3.07”]

7
INSIDE THE BOX*
Screw & Plastic Anchor-4pcs
Test Monitor CableQuick Manual Template Sheet
Sunshield Sunshield Screws
T-Wrench

8
INSTALLATION INSTRUCTIONS*
1. Using the mounting template or your own camera, mark and drill the necessary holes to
mount the bracket to a wall or ceiling.
2. Pull all necessary wires through and make the proper connections.
3. Use the four (4) mounting screws to install the camera on the wall or ceiling.
4. Using the subshiled screws, secure the sunshiled cover to the camera’s housing.

9
CABLING INSTRUCTIONS*
1Power
7RS485
6ALARM
2AHD 1CH
3AHD 2CH
4AHD 3CH
5AHD 4CH
Use the diagram below to connect the camera to external devices:
1. Power: connect the camera to a proper power supply.
2~4. AHD BNC Outputs 1~3: Connect each of the camera’s lenses as a separate output to a
DVR supporting AHD signal such as the VMAX AHD CORETM and VMAX A1TM. On the DVR
side, each lens will be set as a different channel.
5. AHD Output 4: Connect all 3 of the camera’s lenses as a single output to a DVR
supporting AHD signal such as the VMAX AHD CORETM and VMAX A1TM. On the DVR side,
the camera’s full panoramic view will appear on a single channel.
6. Alarm:
7. RS485: Connect the camera to a
controller or the DVR using RS485.
1# DOUT + ORANGE
1# DOUT - RED
2# DOUT + YELLOW
2# DOUT - BLUE
3# DOUT + GREEN
3# DOUT - GRAY

10
Use the diagram below to connect to a Monitor or CRT Monitor properly.
Power Connection - 12VDC/24VAC Dual Voltage (Auto Polarity Detection and Protection)
All cameras are equipped with a second video output for on-site configuration.
*NOTE: 2nd BNC Output will display video for 60 seconds.
CONNECTING TO MONITORS*
12VDC/24VAC
Monitor
AHD DVR
Secondary Video Output*
BNC Selection Switch
(See page 13)