INSTRUCTION MANUAL
ENGLISH VERSION 1.0
www.lorextechnology.com
LBC5451
SECURITY CAMERA
Contents
CHECK YOUR PACKAGE TO CONFIRM THAT YOU HAVE
RECEIVED ALL THE COMPONENTS SHOWN ABOVE.
• 1x Camera and mounting stand
• 1x Power adapter
• 1x Mounting kit
• 1x Allen key
• 1x Screw cap
• 1x 60 ft. (18m) BNC / power extension cable
• 1x BNC Female / RCA Male adapter
• 1x Instruction Manual
Features
• High resolution Sony Super HAD™ image sensor delivers
540TV lines of resolution.
• Dual infrared / white-light LEDs provide full-color night
vision in complete darkness for long-range monitoring and
close-up recognition.
• Capable of capturing images up to 60 ft. (18m) away in total
*
darkness in B/W and 30 ft. (9m) in color
• 4.3mm wide-angle lens for wide area coverage (80° FOV)
• IP67 rated housing for indoor / outdoor installations
* Illumination range under ideal conditions. Objects at or beyond this range may
be partially or completely obscured, depending on the camera application. Color
night vision only available once motion triggers white light LEDs to turn on.
† Field of view, diagonal.
‡ Not intended for submersion in water. Installation in a sheltered location recom-
mended.
.
‡
†
.
.
i
Safety Instructions
• Read this guide carefully and keep it for future reference.
• Follow all instructions for safe use of the product and handle
with care.
• Use the camera within given temperature, humidity, and
voltage levels noted in the Technical Specifications.
• Do not disassemble the camera.
• Do not point the camera directly towards the sun or a source
of intense light.
• Use only the supplied regulated power supply. Use of a
non-regulated, non-conforming power supply can damage
this product and voids the warranty.
• Periodic cleaning may be required. Use a damp cloth only.
Do not use harsh cleaners or aerosol cleaners.
• The supplied extension cable is rated for surface mounting
only. Cables for in-wall / floor-to-floor installations are sold
separately.
ii
TABLE OF CONTENTS
1. Camera Overview . . . . . . . . . . . . . . . . . . . . . . 1
2. Night Vision Features . . . . . . . . . . . . . . . . . . 2
2.1 Night Vision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.2 Motion Detection / White Light LEDs . . . . . . . . . . . . . . . . . . .2
3. Installation Tips . . . . . . . . . . . . . . . . . . . . . . . 4
3.1 Suggested Install Locations . . . . . . . . . . . . . . . . . . . . . . . . . .5
4. Installing the Camera . . . . . . . . . . . . . . . . . . 6
4.1 Before Installing the Camera . . . . . . . . . . . . . . . . . . . . . . . . .6
4.2 To Install the Camera . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
5. Positioning . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6. Connecting the Camera . . . . . . . . . . . . . . . . 12
6.1 BNC to RCA Adapter (Optional) . . . . . . . . . . . . . . . . . . . . . .13
6.2 Setup Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
7. Technical Specifications . . . . . . . . . . . . . . . 14
7.1 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
8. Cable Extension Options . . . . . . . . . . . . . . . 16
9. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . 17
iii
iv
1. CAMERA OVERVIEW
1
2
3
4
5
6
7
8
9
1 Camera Module
2 Camera Holder
3 Camera Mount
4 Mounting Base
5 DC Power / BNC Video
Connector
“Connecting the Camera”
on page 12 for details.
6 Infrared LEDs: Enabl
s: See
e the
camera to see at night.
7 White Light LEDs:
o
Aut
when motion is detected
matically turn on
(during night vision only)
to deter criminals and
allow camera to view color
images at night
8 Camer
a Lens
9 Sensor: Dete
control night vision and
cts light to
trigger White Light LEDs.
1
Night Vision Features
How it Works: During nighttime, the camera’s night vision sees up to 60 ft. in black and white. When
an object comes within a 9 ft. range, the White Light LEDs turn on, and the Infrared LEDs turn off. White
light projects up to 30 ft., allowing the camera to view close by objects in color (depending on lighting
conditions). After 15 seconds, the White Light LEDs turn off, and the Infrared LEDs turn back on.
2. NIGHT VISION FEATURES
This camera is equipped with special features that make it
more effective at deterring and identifying nighttime
intruders.
2.1 Night Vision
This camera is equipped with IR (Infrared) LEDs, which
allow it to see at night up to a range of 60 ft. (18m). It has a
built-in light sensor that activates night vision when it is
dark. The camera sees in black and white when night
vision is on.
2.2 Motion Detection / White Light LEDs
This camera is also equipped with White Light LEDs. At
night, the White Light LEDs are set to turn on
automatically when the camera detects motion within a
range of 9 ft.
(3m).
2
This helps deter / identify intruders by:
The camera detects motion using a built-in
light sensor. Avoid installing the camera in
areas where the lighting conditions are likely
to change frequently, as lighting changes may
trigger the sensor even if there is no motion.
IMPORTANT:
Typical night-vision cameras
may be overlooked by intruders
White Light LEDs draw
attention to help identify faces
Night Vision Features
• Alerting them to the presence
of the camera, after they
have already been spotted.
• Providing a better view of the intruder’s face. The white
lights on the camera turn on instantly to surprise intruders,
drawing their eyes to the camera.
• Providing color images at night. When the white lights are
activated, the camera can view close by objects in color.
Color images help identify the intruder’s face and clothing.
NOTE: Whit
e Light LEDs r
the camera detects motion.
emain on for 15 seconds after
3
Installation Tips
3. INSTALLATION TIPS
• Test the camera before installing to ensure that there are
no problems with the camera.
• To maximize the range of the motion sensor and White
Light LEDs, mount the camera around 7 ft. (2.2m) off the
ground.
• Avoid installing the camera in locations overlooking a
public road or sidewalk, as motion or lighting changes from
these locations will trigger the camera’s White Light LEDs.
• Mount the camera where the lenses are away from direct
and intense sunlight.
• Plan your cable wiring so that it does not interfere with
power lines or telephone lines.
• Ensure that the camera wiring is not exposed or easily cut.
4
Installation Tips
• Adjust the camera angle so that it provides a satisfactory
view of the area you would like to monitor.
• In "high-risk" locations, have multiple cameras point in
the same area. This provides camera redundancy if a
camera malfunctions, or if a vandal attempts to damage
the camera.
• Mount the camera in an area that is visible but out of reach.
3.1 Suggested Install Locations
This camera is ideal for entrances and other areas where
intruders are likely to come in close proximity to the
camera.
Good locations to install the camera are:
• Home entrance.
Office / warehouse entrance.
•
• Stairwells.
• Hallways.
Avoid installing the camera:
• Overlooking a road, street, sidewalk, or other location
wher
e normal nighttime traffic is likely to trigger the
motion sensor.
• In a location where people or objects are unlikely to come
within 9 ft. (3m) of the camera (for example, mounted to a
high ceiling in a warehouse).
• Where lighting conditions change frequently.
• In a location that is lit at night (such as a parking lot), as
existing lighting may prevent the camera from turning on
night vision.
5
Installing the Camera
Base screws
(1 on each side)
Twist the base until
it loosens; then,
pull to separate.
Figure 1: Figure 2:
Camera
Mounting
base
4. INSTALLING THE CAMERA
4.1 Before Installing the Camera
Decide if you are going to run the cables through the wall /
ceiling (drilling required) or along the wall / ceiling.
• If you are running the cables through the wall / ceiling,
co
nnect the power and BNC video cables to the camera
before installing. See “Connecting the Camera” on page 12
for details.
• If you are running the cables along the wall / ceiling, follow
the instructions below before connecting the camera
power and BNC video cables.
4.2 To Install the Camera
1 Use the included allen key to loosen the base screws
(Figure 1). Twist the mounting base until it loosens; then,
separat
e the camera from the mounting base.
6
Installing the Camera
Cable
notch
Slot
Bumper
Figure 3:
Figure 4:
2 Run the cable through the base (Figure 3) and secure it by
pushing the rubber bumper on the cable through the slot on
the base (Figure 4). This prevents the camera from falling
during installation.
• If you are running the cables along the wall / ceiling, make
sure to run the cable through the cable notch on the base.
This will keep the camera base flush to the wall / ceiling
when mounted.
7
Installing the Camera
NOTE: Camera hangs down from base
during mounting.
Base slot
3 Mount the base to the
desired surface using
the included screws.
NOTE: If mounting to
drywall, use the
included
drywall plugs.
4 Attach the camera to
the base. Align the base
ews with the slots on
scr
the base, slide the camera
onto the base, and twist.
8
5 Adjust the camera position as
Correct sensor
position
Lens screws
Base
screws
Arm screw
Screw cap
Do not over-tighten the screws, as
this may crack the camera or base.
needed (see “Positioning” on
page 10 for details).
NOTE: Ensure that the sensor is
directly below the camera
lens (in the 6 o‘clock
position) or the image will
appear rotated.
ighten the screws to secure the
6 T
c
amera in position and snap the
Installing the Camera
screw cap over the arm screw.
7 If you are running the cables along the wall / ceiling,
connect the camera power and BNC video cables. See
“Connecting the Camera” on page 12 for details.
9
Positioning
Tilt the camera to adjust the angle.
Loosen the screws on both sides of
the base and twist the camera to
adjust the camera direction.
Do not over-tighten the
screws, as this may crack
the camera or base.
Base screws
5. POSITIONING
The camera offers flexible positioning, allowing you to
manually adjust the camera for wall or ceiling installation.
NOTE: To maximize the range of the motion sensor and
Whit
e Light LEDs, it is recommended to mount the
camera around 7 ft. (2.2m) off the ground.
10
Loosen the screws on both sides of the
camera module and twist to adjust the
sensor position.
The camera module can only
twist one full rotation in
either direction. Do not force
the lens, as this can break the
camera.
Do not over-tighten the
screws, as this may crack
the camera or base.
Make sure that the sensor is directly
below the camera lens (in the 6 o‘clock
position). Otherwise, the image will
appear rotated.
Correct sensor
position
Positioning
11
Connecting the Camera
Male power
To Camera: To Monitor / DVR:
Female power
BNC extension cable
BNC connector
1 2
6. CONNECTING THE CAMERA
1 Connect the male power connector on the BNC extension
cable with the female power connector on the camera.
• Connect the BNC connector on the ex
camera.
2 Connect the f
emal
e power connector on the extension cable
to the power adapter.
• Connect the BNC connector on the extension cable to your
monitor or D
VR.
3 Plug the power adapter int
12
tension cable to the
o a power outlet.
6.1 BNC to RCA Adapter (Optional)
DVR / CCTV MONITOR
Video IN
TV / VCR
Video IN
BNC to RCA Adapter
Attach the included BNC to RCA adapter to connect the
extension cable to RCA inputs (i.e. for a TV connection).
Connecting the Camera
6.2 Setup Diagram
13
Technical Specifications
7. TECHNICAL SPECIFICATIONS
Image Sensor 1/3" Sony Super HAD™ II
Video Format NTSC
Effective Pixels H:768 V:494
Resolution 540 TV Lines
Scan System 2:1 Interlace
Sync System Internal
S / N Ratio 48 dB (AGC OFF)
Iris AES
AES Shutter Speed NTSC: (1/60~1/100,000 sec.)
Min. Illumination 0.2 Lux without IR LED
0 Lux with IR LED
Video Output Composite 1.0Vpp @ 75ohm
Lens / Lens Type 4.3mm F2.0 / Fixed
FOV (Diagonal) 80°
Termination BNC Type
IR LED Qty / Type 12 pcs. / 850nm
Night Vision Range
1
60 ft. / 18m
White Light LED Qty 8 pcs.
Motion Detection Range 9 ft. / 3m
White Light Range 30 ft. / 9m
14
Technical Specifications
122.5 mm / 4.8"
74 mm / 2.9"
92 mm / 3.6"
Power Requirement 12V DC ±10%
Power Consumption Max. 300mA (w/White Light LEDs)
Operating Temp. Range 14° ~ 122° F / -10 ~ 50° C
Operating Humidity
< 80% RH
Range
Environmental Rating
2
IP 67
Weight (including stand) 0.75 lbs. / 0.34kg
1. IR Illumination Range under ideal conditions. Objects at or
beyond this range may be partially or completely obscured,
depending on the camera application.
2. Not intended for submersion in water. Installation in a sheltered
ocation recommended.
l
7.1 Dimensions
15
Cable Extension Options
8. CABLE EXTENSION OPTIONS
You can extend the cable run for your camera up to 300 ft.
depending on the cable type used. See table below:
Option Cable Type Max Cable
Run Distance
1 Regular BNC
(supplied with camera)
2 'RG59' or 'Coax' or
'Coaxial' BNC (sold
separately)
3 Lorex Universal Cable
(sold separately)
180 ft. / 55m 3
300 ft. / 92m 5
300 ft. / 92m 3
Max. # of
Extensions
Notes:
1 For optimal performance, consider using option 2 or 3. It is
best to use the same cable type for the entire distance.
2 Cable run recommendation based on typical camera power
c
onsumption (up to 500mA). For specialty cameras with
higher current consumption, maximum cable run may be
reduced. Consider providing power to the camera at the
camera side, rather then at the end of the extension cable.
3 Indic
•
• Video is dis
16
ators that your cable run may be too long:
Video is permanently black & white (even during day time).
torted.
Troubleshooting
9. TROUBLESHOOTING
Problem Solution
No Picture / Signal •Ensure your TV is on the correct input
channel. Common terms of an input
channel: INPUT, A
V CHANNEL, LINE1,
LINE2, AUX.
• If your camera is connected to a VCR /
DVR, ensure it is properly connected to
your TV / Monitor.
• Ensure connections are properly
connected.
• Ensure the camera power supply is
plugged in.
Picture is too bright • Ensure your camera isn’t pointed
directly at a source of light (e.g. sun or
spot light).
• Move your camera to a different
location.
Picture is too dark • Check the brightness and contrast
Picture is rotated
sideways or upside
down
settings of the de
vice your camera
connects to (TV / Monitor / DVR).
• Rotate the camera module to ensure
that the sensor is dir
ectly below the
camera lens (at the 6 o‘clock position).
17
Troubleshooting
Problem Solution
Picture is not clear • Check the camera lens for dust, dirt,
and spiderwebs. Clean the lens with a
soft, clean cloth.
• Make sure that the cable run is within
the limitations specified in the section
'Cable Extension Options'.
Night vision is not
rking
wo
White Light LEDs
do not turn on
White Light LEDs
turn on t
oo
frequently
•The night vision activates when light
levels drop. The area may have too
much light.
• Motion detection range is limited to
9 ft. (3m). It is r
ecommended to install
the camera at a height of about
7 ft. (2.2m) to ensure that people and
objects will be detected.
• Move the camera to a different location
where normal nighttime traffic will not
trigger the motion detection.
• Changes in lighting conditions may
trigger the motion sensor. Adjust the
camera angle down to reduce exposure
to light, or move the camera to a
Bright spot in video
when vie
wing
camera at night
BNC connection
does not c
onnect to
my TV
18
different location.
• Night vision reflects when pointing a
camera to a window. Move the camera
to a different location.
• Use a BNC to RCA adapter at the end
of the extension cable.
Copyright © 2011 Lorex Technology Inc.
LBC5451
www.lorextechnology.com
Version 1.0
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