LTS CMHR9422N-F User manual

2 MP Series Bullet Camera
User Manual
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 several technical mistakes 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.

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, the RoHS
Directive 2011/65/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.
Do not place the camera in extremely hot, cold (the
operating temperature shall be -40°C to 60°C), dusty
or damp locations, and do not expose it to high
electromagnetic radiation.
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.
Warnings Follow
these safeguards to
prevent serious injury
or death.
Cautions Follow these
precautions to prevent
potential injury or
material damage.

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.
Mark Description
Table 0-1 Mark Description
Mark
Description
DC Voltage
1Introduction
1.1 Product Features
The main features are as follows:
High performance CMOS sensor
Auto white balance
Smart IR
3-Axis Adjustment
1.2 Overview
1.2.1 Overview of Type I Camera
Power Cord
Video Cable
Bracket
Main Body
Lens
Figure 1-1 Overview of Type I Camera
Note:
This camera is TVI only.
Switch Button
Power Cord
Video Cable
Bracket
Main Body
Lens
Figure 1-2 Overview of Type I Camera
Note:
Press and hold the switch button for 5 seconds to
switch the video output. Four kinds of video outputs
are available: TVI, AHD, CVI, and CVBS.
1.2.2 Overview of Type II Camera
Switch Button
Power Cord
Video CableBracket
Main Body
Lens
Figure 1-3 Overview of Type II Camera
Note:
Press and hold the switch button for 5 seconds to
switch the video output. Four kinds of video outputs
are available: TVI, AHD, CVI, and CVBS.

1.2.3 Overview of Type III Camera
Power Cord
Video Cable
Bracket
Main Body
Lens
Figure 1-4 Overview of Type III Camera
Note:
This camera is TVI only.
Power Cord
Video Cable
Switch Button
Bracket
Main Body
Lens
Figure 1-5 Overview of Type III Camera
Note:
Press and hold the switch button for 5 seconds to
switch the video output. Four kinds of video outputs
are available: TVI, AHD, CVI, and CVBS.

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
mount.
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/II Camera
2.1.1 Ceiling/Wall Mounting without Junction Box
Before you start:
The ceiling mounting and the wall mounting of Type I
and Type II camera are similar. Following takes ceiling
mounting of Type I camera as an example.
Steps:
1. Drill the screw holes and the cable hole (optional)
on the ceiling.
Note:
Drill the cable hole, when adopting the ceiling outlet
to route the cable.
2. Route the cables through the cable hole, or the side
opening.
3. Attach the bracket to the ceiling, and secure the
camera with supplied screws. For cement ceiling,
you need to mount the expansion bolts at first.
Figure 2-1 Secure the Camera on the Ceiling
4. Connect the corresponding power cord, and video
cable.
5. Power on the camera to check whether the image
on the monitor is gotten from the optimum angle. If
not, loosen the bracket adjusting nut to adjust the
position.
Pan Position
[0°to 360°]
Bracket Adjusting
Nut
Tilt Position
[0°to 90°]
Rotation Position
[0°to 360°]
Figure 2-2 3-Axis Adjustment
2.1.2 Ceiling/Wall Mounting with Junction Box
Before you start:

You need to purchase a junction box in advance. The
installation of Type I and Type II camera are similar.
Following takes Type I camera as an example.
Steps:
1. Paste the drill template on the ceiling/wall.
2. Drill screw holes and the cable hole on the ceiling
according to the drill template.
Figure 2-3 Drill Template of Junction Box
3. Take apart the junction box, and align the screw
holes of the camera with those on the junction
box’s cover.
4. Attach the camera on the junction box’s cover with
supplied screws.
Figure 2-4 Attach the Camera on the Junction Box’s
Cover
5. Secure the junction box’s body on the ceiling/wall
with supplied screws.
Junction Box
Body
Figure 2-5 Secure the Junction Box on the Wall
6. Route the cables through the bottom cable hole, or
the side cable hole of the junction box.
7. Combine the junction box cover with its body.
Figure 2-6 Combine the Junction Box Cover back to its
Body

8. Repeat the step 4 to 5 of 2.1.1 Ceiling/Wall
Mounting without Junction Box to finish the
installation.
2.2 Installation of Type III Camera
2.2.1 Ceiling/Wall Mounting without Junction Box
Before you start:
The installation of ceiling mounting and wall mounting
are similar. Following takes ceiling mounting as an
example.
Steps:
1. Drill the screw holes and the cable hole (optional)
on the ceiling.
Note:
Drill the cable hole, when adopting the ceiling outlet
to route the cable.
2. Route the cables through the cable hole, or the side
opening.
3. Attach the bracket to the ceiling, and secure the
camera with supplied screws.
Figure 2-7 Secure the Camera on the Ceiling
Note:
The supplied screw package contains self-tapping
screws, and expansion bolts.
For cement wall/ceiling, expansion bolts are
required to fix the camera. For wooden
wall/ceiling, self-tapping screws are required.
4. Connect the corresponding power cord, and video
cable.
5. Power on the camera to check if the image on the
monitor is gotten from the optimum angle. If not,
adjust the camera according to the figure below.
Rotation Position
[0°to 360°] Tilt Position
[0°to 180°]
Pan Position
[0°to 360°]
Trim Ring
Screw B
Screw A
Figure 2-8 3-Axis Adjustment
1). Loosen the trim ring to adjust the pan position
[0°to 360°].
2). Loosen screw A to adjust the tilt position [0°to
180°].
3). Loosen screw B to adjust the rotation position [0°
to 360°].
2.2.2 Ceiling/Wall Mounting with Junction Box
Before you start:
You need to purchase a junction box in advance.
1. Paste the drill template on the ceiling/wall.
2. Drill screw holes and the cable hole on the ceiling
according to the drill template.

Figure 2-9 The Drill Template of the Junction Box
3. Take apart the junction box, and align the screw
holes of the camera with those on the junction
box’s cover.
4. Attach the camera on the junction box’s cover with
supplied screws.
Figure 2-10 Attach the Camera on Junction Box’s Body
5. Secure the junction box’s body on the ceiling/wall
with supplied screws.
Junction Box
Body
Figure 2-11 Secure the Junction Box on the Wall
6. Route the cables through the bottom cable hole, or
the side cable hole of the junction box.
7. Combine the junction box cover with its body.
Figure 2-12 Combine the Junction Box Cover back to its
Body
8. Repeat step 4 to 5 of 2.2.1 Ceiling/Wall Mounting
without Junction Box to finish the installation.

3Menu Description
Please follow the steps below to call the menu.
Note:
The actual display may vary with your camera model.
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 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
the preset No. 95.
EXPOSURE
EXPOSURE MODE
MAIN MENU VIDEO
SETTINGS
EXIT
SAVE & EXIT
AGC
BACK
EXIT
CONTRAST
SHARPNESS
SATURATION
DNR
MIRROR
BACK
VIDEO
FORMAT
FACTORY
DEFAULT
SAVE & EXIT
WHITE BALANCE
BRIGHTNESS
EXIT
SAVE & EXIT
IMAGE MODE
DAY/NEIGHT
MODE
BACK
EXIT
SAVE & EXIT
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 VIDEO FORMAT
You can set the video format to 2MP@30fps,
2MP@25fps, PAL or NTSC.
Note:
When switching the video output to TVI/ CVI/ AHD, you
can set the video format to 2MP@30fps or 2MP@25fps;
when switching the video output to CVBS, you can set
the video format to PAL or NTSC.
3.2 EXPOSURE
EXPOSURE MODE
You can set the EXPOSURE MODE to GLOBAL, BLC, HLC,
or DWDR.
GLOBAL
GLOBAL refers to the normal exposure mode which
adjusts lighting distribution, variations, and
non-standard processing.
BLC (Backlight Compensation)
BLC (Backlight Compensation) compensates light to the
object in the front to make it clear, but this may cause
the over-exposure of the background where the light is
strong.
HLC (Highlight Compensation)
HLC stands for highlight compensation. The camera
detects the strong spots (the over-exposure portion of
image), then reduce the brightness of the strong spots
to improve the overall images.
DWDR (Digital Wide Dynamic Range)
Digital wide dynamic range gives the camera the ability
to view dark areas of the given image as well as
extremely lighted portions of the image, or areas of
high contrast.
AGC (Auto Gain Control)
It optimizes the clarity of the image in poor light
conditions. The AGC level can be set to HIGH, MEDIUM,
or LOW.
Note:
The noise will be amplified when setting the AGC level.
3.3 DAY/NEIGTH
COLOR, BW (Black White), and AUTO are selectable for
DAY/NIGHT switch.
COLOR
The image is colorful in day mode all the time.
B&W (Black and White)
The image is black and white all the time, and the IR
LIGHT turns on in the poor light conditions.
You can turn on/off the IR LIGHT and set the value of
SMART IR in this menu.
DAY/NIGHT
MODE
IR LIGHT
SMART IR
BACK
EXIT
SAVE & EXIT
B & W
ON
1



Figure 3-3 B&W

IR LIGHT
You can turn on/off the IR LIGHT to meet 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 0 to 3. The higher the value is, the more obvious
effects are.
AUTO
Automatically switch Color, or BW (Black and White)
according to actual scene brightness.
You can turn on/off the IR LIGHT, and set the value of
SMART IR in this menu.
DAY/NIGHT
MODE
IR LIGHT
SMART IR
D N THRESHOLD
N D THRESHOLD
BACK
EXIT
SAVE & EXIT
AUTO
ON
2
5
5



Figure 3-4 AUTO
IR LIGHT
You can turn on/off the IR LIGHT 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 0 to 3. The higher the value, the more obvious
effects.
DN Threshold (Day to Night Threshold)
Day to Night Threshold is used to control the sensitivity
of switching the day mode to the night mode. You can
set the value from 1 to 9. The larger the value is, the
more sensitive the camera is.
ND Threshold (Night to Day Threshold)
Night to Day Threshold is used to control the sensitivity
of switching the night mode to the day mode. You can
set the value from 1 to 9. The larger the value is, the
more sensitive the camera is.
3.4 VIDEO SETTINGS
Move the cursor to VIDEO SETTINGS and click Iris+ to
enter the submenu. IMAGE MODE, WHITE BALANCE,
BRIGHTNESS, CONTRAST, SHARPNESS, SATURATION,
DNR, and MIRROR are adjustable.

VIDEO SETTINGS
IMAGE MODE STD
WHITE BALANCE
BRIGHTNESS
CONTRAST
SHARPNESS
SATURATION
DNR
MIRROR
BACK
EXIT
SAVE & EXIT

5
5
5
5
5
OFF



Figure 3-5 VIDEO SETTING
IMAGE MODE
IMAGE MODE is used to adjust the image saturation,
and you can set it to STD (Standard) or HIGH-SAT (High
Saturation).
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 WHITE BALANCE mode to AUTO,
or MANUAL.
AUTO
Under AUTO mode, white balance is being adjusted
automatically according to the color temperature of the
scene illumination.
MANUAL
You can set the R-GAIN/B-GAIN value to adjust the
shades of red/blue color of the image.
WHITE BALANCE
MODE
R-GAIN
B-GAIN
BACK
EXIT
SAVE&EXIT
MANUAL
5
5



Figure 3-6 MWB MODE
BRIGHTNESS
Brightness refers to the brightness of the image. You
can set the brightness value from 1 to 9 to darken or
brighten the image. The greater the value is, the
brighter the image is.
CONTRAST
This feature enhances the difference in color and light
between parts of an image.
SHARPNESS
Sharpness determines the amount of detail an imaging
system can reproduce.
SATURATION
Saturation is the proportion of pure chromatic color in
the total color sensation. Adjust this feature to change
the saturation of the color.
DNR
DNR reduces noise in video stream.
MIRROR
OFF, H, V, and HV are selectable for mirror.
OFF: 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.
3.5 FACTORY DEFAULT
Reset all the settings to the factory default.
3.6 EXIT
Move the cursor to EXIT and click Iris+ to exit the menu.
3.7 SAVE & EXIT
Move the cursor to SAVE & EXIT and click Iris+ to save
the settings, and exit the menu.