LTS CMHT1752-28 User manual

TURBO HD
5 MP Series
Bullet & Turret Camera
User Manual
UD06098N
User Manual
Thank you for purchasing our product. If there are any
questions, or requests, do not hesitate to contact the
dealer.
This manual may contain technical incorrect places or
printing errors, and the content is subject to change
without notice. The updates will be added to the new
version of this manual. We will readily improve or
update the products or procedures described in the
manual.
0100001070606

Regulatory Information
FCC Information
Please take attention that changes or modification not
expressly approved by the party responsible for
compliance could void the user’s authority to operate
the equipment.
FCC compliance: 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 protection
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
instruction manual, may cause harmful interference to
radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in
which case the user will be required to correct the
interference at his own expense.
FCC Conditions
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
EU Conformity Statement
This product and - if applicable - the
supplied accessories too are marked with
"CE" and comply therefore with the
applicable harmonized European
standards listed under the Low Voltage Directive
2014/35/EU, the EMC Directive 2014/30/EU.
2012/19/EU (WEEE directive): Products
marked with this symbol cannot be
disposed of as unsorted municipal waste in
the European Union. For proper recycling,
return this product to your local supplier
upon the purchase of equivalent new equipment, or
dispose of it at designated collection points. For more
information see: www.recyclethis.info.
2006/66/EC (battery directive): This
product contains a battery that cannot be
disposed of as unsorted municipal waste in
the European Union. See the product
documentation for specific battery
information. The battery is marked with
this symbol, which may include lettering to indicate
cadmium (Cd), lead (Pb), or mercury (Hg). For proper
recycling, return the battery to your supplier or to a
designated collection point. For more information see:
www.recyclethis.info.
Industry Canada ICES-003 Compliance
This device meets the CAN ICES-3 (A)/NMB-3(A)
standards requirements.
Warning
This is a class A product. In a domestic environment this
product may cause radio interference in which case the
user may be required to take adequate measures.

Safety Instruction
These instructions are intended to ensure that user can
use the product correctly to avoid danger or property
loss.
The precaution measure is divided into “Warnings” and
“Cautions”.
Warnings: Serious injury or death may occur if any of
the warnings are neglected.
Cautions: Injury or equipment damage may occur if any
of the cautions are neglected.
Warnings
In the use of the device, you must be in strict
compliance with the electrical safety regulations of
the nation and region.
Input voltage should meet both the SELV (Safety Extra
Low Voltage) and the Limited Power Source with 12
VDC according to the IEC60950-1 standard. Refer to
technical specifications for detailed information.
Do not connect multiple devices to one power
adapter to avoid over-heating or a fire hazard caused
by overload.
Make sure that the plug is firmly connected to the
power socket.
Make sure that the device is firmly fixed if wall
mounting or ceiling mounting is adopted.
If smoke, odor or noise rise from the device, turn off
the power at once and unplug the power cord, and
then contact the service center.
Never attempt to disassemble the camera by
unprofessional personal.
Cautions
Do not drop the camera or subject it to physical
shock.
Do not touch senor modules with fingers.
If cleaning is necessary, use clean cloth with a bit of
ethanol and wipe it gently.
Do not aim the camera at the sun or extra bright
places.
The sensor may be burned out by a laser beam, so
when any laser equipment is in using, make sure that
the surface of sensor will not be exposed to the laser
beam.
Do not expose the device to high electromagnetic
radiation or extremely hot, cold, dusty or damp
environment.
To avoid heat accumulation, good ventilation is
required for the operating environment.
Keep the camera away from liquid while in use for
non-water-proof device.
While in delivery, the camera shall be packed in its
original packing, or packing of the same texture.
Warnings Follow
these safeguards to
prevent serious injury
or death.
Cautions Follow these
precautions to prevent
potential injury or
material damage.

1Introduction
1.1 Product Features
The camera is applicable for both indoor and outdoor
conditions, and the application scenarios include road,
warehouse, underground parking lot, bar, etc..
The main features are as follows:
High performance CMOS sensor
Low illumination, 0.008 Lux @ (F1.2, AGC ON), 0 Lux
with IR
IR cut filter with auto switch
OSD menu with configurable parameters
Auto white balance
Internal synchronization
SMART IR mode
PoC (with -E)
3-axis adjustment
1.2 Overview
1.2.1 Overview of Type I Camera
Model I Cables
Video Cable
Power Cord
24 VAC/12 VDC
Video Cable
Power Cord
12 VDC
Model II Cables
Lens
Sun Shield
Mounting Base
Figure 1-1 Overview of Type I Camera
1.2.2 Overview of Type II Camera
Camera
Enclosure
Mounting
Base
Clip Plate
Menu
Button
Video Cable
Power Cord
12 VDC
Figure 1-2 Overview of Type II Camera
2Installation
Before you start:
Make sure that the device in the package is in good
condition and all the assembly parts are included.
Make sure that all the related equipment is power-off
during the installation.
Check the specification of the products for the
installation environment.
Check whether the power supply is matched with
your power output to avoid the damage.
Make sure the wall is strong enough to withstand
three times the weight of the camera and the
bracket.
If the wall is cement, insert expansion bolts before
installing the camera. If the wall is wooden, use
self-tapping screws to secure the camera.
If the product does not function properly, contact
your dealer or the nearest service center. Do NOT

disassemble the camera for repair or maintenance by
yourself.
2.1 Installation of Type I Camera
2.1.1 Ceiling Mounting without Junction Box
Before you start:
Both wall mounting and ceiling mounting are suitable
for the bullet camera. Ceiling mounting will be taken as
an example in this section. And you can take steps of
ceiling mounting as a reference for wall mounting.
Steps:
1. Paste the drill template (supplied) to the place
where you want to install the camera.
2. Drill the screw holes and the cable hole (optional) in
the ceiling according to the drill template.
Figure 2-1 Drill Template
Note:
Drill the cable hole, when adopting ceiling outlet to
route the cable.
3. Route the cables through the cable hole, or the side
opening.
4. Fix the camera to the ceiling with supplied screws.
Figure 2-2 Fix the Camera to the Ceiling
Note:
The supplied screw package contains self-tapping
screws, and expansion bolts.
For cement wall, expansion bolts are required to fix
the camera. For wooden wall, self-tapping screws are
required.
5. Connect the corresponding power cord, and video
cable.
6. Power on the camera to check whether the image
on the monitor is gotten from the optimum angle. If
not, adjust the surveillance angle.
0°to 90°
0°to 360°
0°to 360°
1
2
3
Figure 2-3 3-axis Adjustment

1) Loosen the No.①adjusting screw to adjust the
pan position [0°to 360°]. Tighten the No.①
adjusting screw.
2) Loosen the No.②adjusting screw to adjust the
tilting position [0°to 90°]. Tighten the No.②
adjusting screw.
3) Loosen the No.③adjusting screw to adjust the
rotation position [0°to 360°]. Tighten the No.③
adjusting screw.
2.1.2 Ceiling Mounting with Junction Box
Before you start:
You need to purchase a junction box separately.
Both wall mounting and ceiling mounting are suitable
for the bullet camera. Ceiling mounting will be taken
as an example in this section. And you can take steps
of ceiling mounting as a reference for wall mounting.
Steps:
1. Paste the junction box’s drill template on the ceiling.
2. Drill screw holes and the cable hole (optional) in the
ceiling according to the holes of the drill template.
Note:
Drill the cable hole, when adopting ceiling outlet to
route the cable.
3. Take apart the junction box, and align the screw
holes of the bullet camera with those on the
junction box’s cover.
4. Fix the camera on the junction box’s cover.
Figure 2-4 Fix the Camera with the Gang Box
5. Attach the junction box’s body to the ceiling by
aligning the screw holes of the junction box.
6. Secure the junction box’s body with supplied screws
on the ceiling.
Screw
Junction
Box Body
Figure 2-5 Fix the Camera to the Ceiling
7. Route the cables through the cable hole, or the side
opening of the junction box.
8. Combine the junction box cover with its body.

Figure 2-6 Fix the Junction Box Cover back to its Body
9. Refer to step 6 of 2.1.1 Ceiling Mounting without
Junction Box to complete the installation.
2.2 Installation of Type II Camera
2.2.1 Ceiling Mounting without Junction Box
Before you start:
Both wall mounting and ceiling mounting are suitable
for the bullet camera. Ceiling mounting will be taken as
an example in this section. And you can take steps of
ceiling mounting as a reference for wall mounting.
Steps:
1. Paste the drill template to the place where you want
to install the camera.
2. Drill the screw holes according to the drill template
and the cable hole (optional) in the ceiling.
Figure 2-7 Drill Template
Note:
Drill the cable hole, when adopting the ceiling outlet
to route the cable.
3. Loosen screws to remove the clip plate, and take out
the main body.
Clip Plate
Figure 2-8 Remove the Clip Plate
4. Fix the mounting base on the ceiling with supplied
screws.
Figure 2-9 Fix the Mounting Base on the Ceiling

Note:
The supplied screw package contains self-tapping
screws, and expansion bolts.
For cement wall, expansion bolts are required to fix
the camera. For wooden wall, self-tapping screws are
required.
5. Route the cables through the cable hole, or the side
opening.
6. Install the main body to the mounting base and
insert the clip plate.
Figure 2-10 Install the Turret Camera
7. Tighten the screws with the screw driver.
8. Connect the corresponding cables, such as power
cord, and video cable.
9. Power on the camera to check whether the image
on the monitor is gotten from the optimum angle. If
not, adjust the camera according to the figure below
to get an optimum angle.
Pan Position
[0°to 360°]
Tilt Position
[0°to 75°]
Rotation Position
[0°to 360°]
Figure 2-11 3-axis Adjustment
1). Hold the camera body and rotate the enclosure
to adjust the pan position [0°to 360°].
2). Move the camera body up and down to adjust
the tilt position [0°to 75°].
3). Rotate the camera body to adjust the rotation
position [0°to 360°].
2.2.2 Ceiling Mounting with Junction Box
Before you start:
You need to purchase a junction box separately.
Both wall mounting and ceiling mounting are suitable
for the bullet camera. Ceiling mounting will be taken
as an example in this section. And you can take steps
of ceiling mounting as a reference for wall mounting.
Steps:
1. Paste the junction box’s drill template on the
ceiling.
2. Drill screw holes and the cable hole (optional) in the
ceiling according to the holes of the drill template.

Screw
Hole
Cable
Hole
Figure 2-12 Drill Template of the Junction Box
Note:
Drill the cable hole, when adopting the ceiling outlet
to route the cable.
3. Refer to step 3 of 2.2.1 Ceiling Mounting without
Junction Box to take out the camera’s main body.
4. Take apart the junction box, and align the screw
holes of the camera with those on the junction
box’s cover.
5. Fix the camera’s mounting base on the junction
box’s cover with three PM4 × 10 screws.
Figure 2-13 Secure Screws on Junction Box’s Cover
6. Secure the junction box’s body on the ceiling with
four PA4 × 25 screws.
Junction
Box Body
Figure 2-14 Secure the Junction Box’s Body on Ceiling
7. Combine the junction box cover with its body by
tightening four screws on junction box’s cover.
Figure 2-15 Fix the Junction Box
8. Repeat steps 5 to 9 of 2.2.1 Ceiling Mounting
without Junction Box to complete the installation.
3Menu Description
Purpose:
Call the menu by clicking the button on the PTZ
Control interface, or call preset No.95.
Steps:
1. Connect the camera with the TVI DVR, and the
monitor, shown as the figure 3-1.

Camera
TVI DVR
Monitor
Figure 3-1 Connection
2. Power on the analog camera, TVI DVR, and the
monitor to view the image on the monitor.
3. Click PTZ Control to enter the PTZ Control interface.
4. Call the camera menu by clicking button, or call
preset No. 95.
EXPOSURE
WHITE
BALANCE
BRIGHTNESS
SET UP
OUTPUT
MODE
LANGUAGE
DAY/NIGHT
VIDEO
SETTINGS
RESET
SAVE & EXIT
EXPOSURE MODE
MODE
BACK
MODE
BACK
CONTRAST
SHARPNESS
COLOR GAIN
DNR
MIRROR
BACK
GAIN
DWDR
ANTI-FLICKER
BACK
FOCUS
Figure 3-2 Main Menu Overview
5. Click the direction arrow to control the camera.
1). Click up/down direction button to select the
item.
2). Click Iris + to confirm the selection.
3). Click left/right direction button to adjust the
value of the selected item.
3.1 OUTPUT MODE
In the OUTPUT MODE submenu, you can set
RESOLUTION, FRAME RATE, and NTSC/PAL.
OUTPUT MODE
RESOLUTION
FRAME RATE
NTSC/PAL
APPLY
BACK
5 MEGA
12.5 FPS
PAL
Figure 3-3 OUTPUT MODE
RESOLUTION
Resolution refers to the number of the pixels contained
in an image. You can set the resolution as 5 megapixels,

4 megapixels or 1080p. The higher the value, the finer
the image is.
FRAME RATE
Frame rate refers to the number of image output in 1
second.
When the resolution is set as 5 megapixels, you are
allowed to set the frame rate as 20 fps or 12.5 fps.
When the resolution is set as 4 megapixels, you are
allowed to set the frame rate as 25 fps or 30 fps.
NTSC/PAL
PAL
(Phase Alternating Lines) is a color encoding system for
analog television used in broadcast television systems in
most countries.
NTSC
(National Television System Committee) is the analog
television system that is used in most of North America,
parts of South America, Myanmar, South Korea, etc.
Note:
NTSC/PAL is only available under the mode of
5 MEGA@12.5fps.
3.2 FOCUS
Move the cursor to FOCUS, and press the Iris+ to enter
the submenu. Click FOCUS+, FOCUS-, ZOOM+, and
ZOOM- to adjust the focus.
3.3 LANGUAGE
Supports English, and Chinese.
3.4 SET UP
3.4.1 EXPOSURE
Exposure describes the brightness-related parameters,
which can be adjusted by BRIGHTNESS, EXPOSURE
MODE, GAIN, DWDR and ANTI-FLICKER.
EXPOSURE
BRIGHTNESS
EXPOSURE MODE
GAIN
DWDR
ANTI-FLICKER
BACK
5
GLOBAL
LOW
OFF
ON
Figure 3-4 EXPOSURE
BRIGHTNESS
Brightness refers to the brightness of the image.
You can set the brightness value from 1 to 10 to darken
or brighten the image. The higher the value, the
brighter the image is.
EXPOSURE MODE
You can set the EXPOSURE MODE as GLOBAL, or BLC.
GLOBAL
GLOBAL refers to the normal exposure mode which
performs exposure according to the whole image
brightness.
BLC (Backlight Compensation)
BLC (Backlight Compensation) compensates light for the
front object to make it clear, but this may cause the
over-exposure of the background, where the light is
strong.

When BLC is selected as the exposure mode, the BLC
level can be adjusted from 0 to 8.
GAIN
It optimizes the clarity of the image in poor light
conditions. The GAIN level can be set as HIGH,
MEDIUM, or LOW. Select OFF to disable the GAIN
function.
Note:
The noise will be amplified, when the GAIN is on.
DWDR (Digital Wide Dynamic Range)
The DWDR helps the camera provide clear images even
under backlight circumstances. When both very bright
and very dark areas simultaneously exist in the image,
DWDR balances the brightness level of the whole image
to provide clear images with details.
Set the DWDR as ON to improve the image quality
under the backlight environment.
Set the DWDR as OFF to disable the function.
ANTI-FLICKER
Set the ANTI-FLICKER as ON to prevent the image from
flickering.
3.4.2 WHITE BALANCE
White balance, the white rendition function of the
camera, is to adjust the color temperature according to
the environment. It can remove unrealistic color casts in
the image. You can set WB mode as ATW, or MWB.
ATW (Aoto Tracking White Balance)
Under ATW mode, white balance is being adjusted
automatically according to the color temperature of the
scene illumination.
MWB (Manual White Balance)
You can set the R GAIN/B GAIN value from 1 to 255 to
adjust the shades of red/blue color of the image.
WHITE BALANCE
MODE
R GAIN
B GAIN
BACK
MWB
5
5
Figure 3-5 MWB MODE
3.4.3 DAY/NIGHT
COLOR, BW (Black and White), and AUTO are selectable
for DAY/NIGHT switch.
COLOR
The image is colored in day mode all the time.
B/W
The image is black and white all the time, and the IR
LED turns on in the poor light conditions.
AUTO
Automatically switch COLOR or BW (Black and White)
according to actual scene brightness
You can turn on/off the INFRARED and set the value of
SMART IR in this menu.

DAY/NIGHT
MODE
INFRARED
SMART IR
BACK
AUTO
ON
1
Figure 3-6 DAY NIGHT
INFRARED
You can turn on/off the IR LED to meet the
requirements of different circumstances.
SMART IR
The Smart IR function is used to adjust the light to its
most suitable intensity, and prevent the image from
over exposure. The SMART IR value can be adjusted
from 1 to 3. The higher the value, the more obvious
effects are.
3.4.4 VIDEO SETTINGS
Move the cursor to VIDEO SETTINGS and click Iris+ to
enter the submenu. CONTRAST, SHARPNESS, COLOR
GAIN, DNR, and MIRROR are adjustable.
VIDEO SETTINGS
CONTRAST
SHARPNESS
COLOR GAIN
DNR
MIRROR
BACK
5
5
5
5
DEFAULT
Figure 3-7 VIDEO SETTING
CONTRAST
This feature enhances the difference in color and light
between parts of an image. You can set the CONTRAST
value from 1 to 10.
SHARPNESS
Sharpness determines the amount of detail an imaging
system can reproduce. You can set the SHARPNESS
value from 1 to 10.
COLOR GAIN
Adjust this feature to change the saturation of the color.
The value ranges from 1 to 10.
DNR (Digital Noise Reduction)
The DNR function can decrease the noise effect,
especially when capturing moving images in poor light
conditions and delivering more accurate and sharp
image quality. You can set the DNR value from 1 to 10.
MIRROR
DEFAULT, H, V, and HV are selectable for mirror.
DEFAULT: The mirror function is disabled.
H: The image flips 180° horizontally.
V: The image flips 180° vertically.

HV: The image flips 180° both horizontally and
vertically.
3.4.5 RESET
Reset all the settings to the default.
3.4.6 SAVE & EXIT
Move the cursor to SAVE & EXIT and click Iris+ to save
the setting and exit the menu.