Lorex LEV2724B SERIES User manual

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120mm / 4.7”
Copyright © 2015 Lorex Corporation
As our products are subject to continuous improvement, Lorex reserves the right to modify product
design, specifications and prices, without notice and without incurring any obligation. E&OE
WARNING - A REGULATED 12V DC power supply is REQUIRED for use
with this camera. Use of a non-regulated, non-conforming power supply can
damage this product and voids the warranty.
HD 1080P WEATHERPROOF
MOTORIZED VARIFOCAL SECURITY CAMERA
Quick Start Guide
English Version 1.0
LEV2724B / LEV2724BP SERIES
Dimensions
Warning/Caution
• 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 ‘Camera 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.
• UL or ETL (CM type) cable is provided with the camera for in-wall
installation. For between-floor installations, a UL or ETL (CMR type) cable is
required which is available at www.lorextechnology.com. Not for Plenum
area installation.
Installation Tips
• Point the camera where there is the least amount of obstructions
(i.e. tree branches).
• Install the camera in a location that is difficult for vandals to reach.
• Secure cabling so that it is not exposed or easily cut.
• Camera rated for outdoor use. Installation in a sheltered location
recommended.
Contents
• Weatherproof HD dome camera
• Mounting kit
• Allen key
• 60ft UL (CM type) Rated BNC / power extension cable
• Power adapter
Camera Specifications
Image Sensor 1/2.8” 2.1MP CMOS
Video Format NTSC (LEV2724B) / PAL (LEV2724BP)
Effective Pixels H: 1920 V: 1080
Resolution 1080p @ 30FPS / 25FPS
Scan System Progressive
Sync System Internal
S / N Ratio ≥50dB (AGC Off)
Iris AES
AES Shutter Speed 1/60 (1/50) ~ 1/100,000 sec.
Min. Illumination 0.1 Lux without IR LED
0 Lux with IR LED
Video Output Digital: 1080p MPX
Analog: Composite 1.0Vpp @ 75ohm
Lens / Lens Type 2.8-12mm F1.4 / Motorized varifocal
FOV (Horizontal) Digital: 34-90°
Analog: 32-84°
Termination BNC Type
IR LED Qty. / Type 36 IR LEDs / 850nm
Night Vision Range* 100ft (31m) / 150ft (46m)
Power Requirement 12V DC ±10%
Power Consumption Max. 500mA (w/IR)
Operating Temp. Range –22° ~ 140°F / –30° ~ 60°C
Operating Humidity Range < 85% RH
Indoor / Outdoor** Both (IP66)
Weight 1.4lbs / 0.6kg
* Stated IR illumination range is based on ideal conditions in typical outdoor night time ambient
lighting and total darkness. Actual range and image clarity depends on installation location, viewing
area, and light reflection / absorption level of object.
** Not intended for submersion in water. Installation in a sheltered location recommended.
86mm / 3.4”
Features
• High Performance 1080p Sony Exmor™ Image Sensor*
• Motorized varifocal lens for quicker and easier viewing angle set up
• Change the viewing angle from your DVR or mobile device*
• 960H analog video output for convenient set up or connecting to
legacy 960H DVR’s
• Night vision range up to 150ft (46m) in ambient lighting & 100ft
(31m) in total darkness**
• Close up recognition in the dark with SmartIR
• Wide Dynamic Range (WDR) for viewing in extremely challenging
lighting scenarios
• ClearNight imaging for superior low light performance, improving
recording efficiency
• Weatherproof for outdoor & indoor installation (IP66 Rated)***
• Extreme temperature performance (–22° ~ 140°F / –30° ~ 60°C)
• 34-90° remotely adjustable field of view (Horizontal)
• 3-axis design for wall / ceiling mounting
Disclaimers:
* Compatible with Lorex HD DVR LHV1000 Series only.
** Stated IR illumination range is based on ideal conditions in typical outdoor night time ambient
lighting and in total darkness. Actual range and image clarity depends on installation location,
viewing area and light reflection / absorption level of object.
*** Not intended for submersion in water. Installation in a sheltered location recommended.

Before installing the camera:
• Decide whether to run the cables
through the wall / ceiling (drilling
required) or along the wall / ceiling.
• If you run the cables along the wall /
ceiling, you must run the cable through
the cable notch on the base. This will
keep the camera base flush to the wall /
ceiling when mounted.
To install the camera:
1. Use the included Allen key to loosen the screws on the
dome cover.
2. Rotate the camera base counterclockwise to separate it
from the ball camera and dome cover.
3. Feed the BNC / power cable through the camera
base. If you are running the cables against a wall or
ceiling, make sure to pass the cable through the cable
notch as shown above.
4. Connect the video and power cable as shown in the
section ‘Connecting the Camera‘.
5. Mount the camera base to the mounting surface using
the included screws and drywall anchors (optional).
6. Position the dome cover over the camera and screw it
clockwise halfway onto the camera base.
7. Move the ball camera to the desired position. While
holding the ball camera firmly in place, screw the
dome cover the rest of the way to secure it to the
camera base. Holding the camera prevents it from
moving while installing the dome cover.
8. Use the included Allen key to tighten the screws on the
dome cover.
Cable Notch
To Camera: To Monitor/DVR:
Male Power
BNC
1. Connect the BNC and
power connectors to the
camera.
Female Power
Setup Diagram
Installing the Camera Connecting the Camera
ATTENTION - Test the camera prior to selecting a permanent mounting
location by temporarily connecting the camera(s) and cables to the DVR.
Cable Extension Options
Extend the cable run for your camera depending on the cable type
used. Additional extension cables sold separately. See table below:
Option Cable Type Max Cable Run
Distance
1 Lorex model MCBL-60BNCU BNC Cable
(included with camera)
60ft / 18m
2 ‘RG59’ or ‘Coax’ or ‘Coaxial BNC’
Siamese (Video and Power)
300ft / 92m
3 ‘RG59’ or ‘Coax’ or ‘Coaxial BNC’
(Video Only2)
800ft / 242m
Notes:
1. The extension cable must be a single stretch of cable between the DVR and
camera. You cannot connect multiple extension cables to each other.
2. For cable runs above 300ft / 92m (option 3), you must connect the power
adapter directly to the camera, rather than at the end of the extension
cable.
3. Indicators that your cable run may be too long:
• Video is permanently black & white (even during day time)
• Video is unclear, soft, ordistorted
4. For more information on extension cables, visit
www.lorextechnology.com/support.
Problem Solution
No picture / signal •Ensure the camera is connected to an LHV1000
Series DVR. Camera is not compatible with
other DVR models.
•Ensure your TV is on the correct input channel.
Common terms of an input channel: INPUT, AV
CHANNEL, LINE1, LINE2, AUX.
•Ensure your DVR 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 settings of
the DVR or monitor
Night vision is not
working
•The night vision activates when light levels
drop. The area may have too much light.
Picture is not clear •Check the camera lens for dirt, dust,
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’.
Bright spot in video
when viewing camera
at night
•Night vision reflects when pointing a camera
at a window. Move the camera to a different
location.
Troubleshooting
ATTENTION - This camera includes an Auto Mechanical IR Cut Filter. When
the camera changes between Day/Night viewing modes, an audible clicking
noise may be heard from the camera. This clicking is normal, and indicates
that the camera filter is working.
2. Connect the BNC
connector to the video input of
a DVR.
3. Connect the camera to the
power adapter. See ‘Setup
Diagram’ for details.
MPX DVR