Lorex E893AB Series User manual

4K IP Smart Deterrence Bullet
Security Camera
Quick Start Guide
E893AB Series
lorex.com
En

Thanks for choosing the Lorex
4K IP Smart Deterrence Bullet Camera.
Here’s how to get started.
Welcome!

Contents
Package contents...........................................................................1
Dimensions.......................................................................................2
Safety precautions..........................................................................3
Disclaimers.......................................................................................4
Important installation guidelines.................................................5
1. Optimizing person and vehicle detection..........................6
2. Optimizing face and mask detection.................................7
Installing the camera......................................................................10
Connecting the camera.................................................................12
Using the RJ45 cable gland..........................................................14
Audio settings..................................................................................18
Using deterrence features.............................................................15
Troubleshooting..............................................................................19

Package contents
User-supplied tools
• 4K IP smart deterrence bullet security camera
• Mounting kit*
• Ethernet extension cable with pre-attached RJ45 cable gland*
• Drill (drill bit size ”)
• Philips screwdriver
*Per camera in multi-camera packs.
1
ATTENTION: It is recommended to connect the camera to the NVR or an external PoE switch.
If using a DC power adapter (not included) with the camera, a REGULATED 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.

Dimensions
6.87” / 175mm
2.87”
73mm
2.76”
70mm
2

Safety precautions
3
• Read this guide carefully and keep it for future reference.
• Follow all instructions for safe use and handling of the product.
• Use the camera only with compatible Lorex NVRs.
• Do not disassemble the camera.
• Use the camera within given temperature, humidity and voltage levels noted in the camera’s
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• Do not point the camera directly towards the sun or a source of intense light.
• Install the camera where vandals cannot easily reach.
• Secure cabling so that it is not exposed or easily cut.
• This camera is rated for outdoor use. Installation in a sheltered location is recommended.
• Use only a regulated power supply with the product. Use of a non-regulated, non-conforming
power supply can damage the product and voids the warranty.
• Periodic cleaning may be required. Use a damp cloth only. Do not use any harsh,
chemical-based cleaners.
• Check the packaging of the included cable to verify the cable grade based on the model number.
CBL605U: The supplied cable is rated for surface and in-wall mounting. CBL100C5: The supplied
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sold separately (CMR type). These and other cables are available at lorex.com.
2

Disclaimers
• For a full list of compatible NVRs, visit lorex.com/compatibility.
• To ensure that you are viewing camera video in full 4K resolution (4K monitor required), check
the video output resolution of your NVR. For full instructions, see your NVR’s documentation at
lorex.com.
• Not intended for submersion in water. Installation in a sheltered location recommended.
• 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
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4

Important installation guidelines
The optimal installation location, including the height and angle of your camera, will depend on
the type of detection settings that you want to enable. Since the optimal angle for person and vehicle
detection is different from the optimal angle for face detection, you will need to select one approach.
1. Optimizing person and vehicle detection accuracy, see pg.6
2. Optimizing face and mask detection accuracy, see pg.7-9
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Based on your detection preference choose between:
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Note: You cannot enable both face detection and person and vehicle detection at the same time.

8-16ft
30-60° down
50ft
1. Optimizing person and vehicle detection accuracy
• Choose a location where objects of interest will be no further than 50ft (15m) from the camera.
• Install the camera between 8-16ft (2.5-5m) off the ground.
• Angle the camera between 30-60° down from the level position.
• Optimal accuracy for objects of interest appear in the bottom ⅔of the camera image.
• Point the camera where there is the least amount of obstructions (i.e. tree branches).
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object’s distance from the camera, the size of the object, and
the height and angle of the camera. Night vision will also
impact the accuracy of detection.
Accuracy of person and vehicle detection

2. Optimizing face and mask detection accuracy
• Install in a bright area and avoid facing direct sunlight with strong backlights and dark shadows.
• Choose a location where objects of interest will be no further than 15ft (4.5m) from the camera.
• Position the camera 10ft (3m) off the ground to detect the full proportion of a face.
• Angle the camera around 15° down from the level position.
• Point the camera directly where objects of interest will be facing.
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10ft
15° down
15ft
6
ATTENTION: Facial recording without consent is illegal in
certain jurisdictions. Lorex Technology does not assume liability for
any use of its product that fails to conform with local laws.

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camera. To distinguish facial features, the camera must be positioned head on with a clear view of a
person’s face. Obscured and partially/fully covered faces will not be accurately captured. To improve
the range of face detection in low light conditions, color night vision will switch to black & white.
If you cannot meet these requirements for installation, it may be best to follow the guidelines for
person and vehicle detection instead.
High accuracy Vs. low accuracy face detection

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With face detection enabled, you can set the
alarm type to detect if a person is not wearing
a mask. A person not wearing a mask or
improperly wearing a mask will be captured
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will be sent through the Lorex Home app.
The Mask Detect auto-response is enabled
by default to remind a non-mask wearer to:
“Please wear your face mask”.
Mask detection
Notes:
• You can enable face detection without using mask detection.
• Face detection is disabled by default. For more information on face detection setup and
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• Face detection and mask detection are compatible with certain Lorex NVRs. For a list of
compatible NVRs, please visit lorex.com/compatibility.
8

• Test your camera prior to selecting a
permanent mounting location by
temporarily connecting the camera
and cable to your NVR.
• Review “Important installation guidelines”
pg.4 before choosing a permanent
mounting location.
• 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 located on
the base (see Figure 1). This will keep the
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mounted.
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IMPORTANT!
Before Installing
Cable notch
Figure 1

1. Use the included mounting template
to mark holes for the screws.
2. 
mounting screws. Insert the included
drywall anchors if you are installing the
camera in drywall.
3. Connect cables as shown in “Connecting
the camera” pg.10-11.
4. Feed the cable through the mounting
surface or cable notch and mount the
camera stand to the surface using the
included screws.
5. Use a Philips screwdriver to loosen the
adjustment screw and adjust the camera
position as needed (see Figure 2).
6. Tighten the adjustment screw to secure
the position.
7. 
lens when your installation is complete.
Installing the camera
11
Adjustment screw
Tilt the camera on
the stand up to 90°
Twist the camera
around the stand 360°
Figure 2
10

12
Connecting the camera
1. Connect cameras directly to the NVR (recommended)
Connect the cameras and cables to your NVR using one of the following two setup methods.
Connect the Ethernet cable to the camera and then connect the other end of the Ethernet cable
to the NVR’s PoE ports. The camera may take a minute to power on after being connected.
NVR’s PoE ports
Camera’s Ethernet connector
Notes:
• The smart deterrence camera is only compatible with select NVRs. For a list of compatible
NVRs, visit lorex.com/compatibility.
• You must connect the camera to a supporting H.265 NVR to take advantage of H.265
compression. For instructions on enabling H.265 compression, visit lorex.com, and
search “How do I enable H.265 compression?”.
Ethernet cable

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2. Connect cameras to a PoE switch or router on your network (not included)
OR
Connect the Ethernet cable to the camera and then connect the other end of the Ethernet cable
to a router or switch on your network. See your NVR manual for details on connecting the
camera to your NVR using a router or switch.
Router LAN portPoE switch
12V DC power
ATTENTION: A 12V DC power adapter (model#: ACCPWR12V1, not included) is only required
if connecting the camera’s Ethernet cable to a router or switch that does not support PoE.
Camera’s Ethernet connector
Ethernet cable

Using the RJ45 cable gland (optional)
Cable extension options
The pre-attached RJ45 cable gland covers both the camera’s Ethernet connector and the RJ45 plug
to provide weather-resistance and protection from dust, dirt and other environmental contaminants.
You can extend the Ethernet cable run for your camera up to 300ft (91m). To extend the cable run
beyond 300ft (91m), a switch will be required (sold separately). Use an RJ45 coupler or a network
switch (not included) to connect male ends of Ethernet cables together. We recommend using
UL CMR approved cables available at lorex.com.
To use the RJ45 cable gland, twist the RJ45 cable gland barrel securely onto the camera’s Ethernet
connector.
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Tip: The RJ45 cable gland is
weather-resistant. Seal the cap
with silicone and/or electrical tape
for additional sealing if it will be
exposed to precipitation regularly.
Cable type Max. cable run distance Max. number of extensions
CAT5e (or higher) Ethernet cable 300ft (91m) 3
Camera Ethernet
connector
RJ45 Cable
gland barrel

14
Using deterrence features
To enable the automatic warning light from the NVR:
1. From the camera’s live view, right-click and then click Main Menu.
2. Enter the system user name (default: admin) and password.
3. Click EVENTS > Event Settings > Motion > Smd/Deterrence.
4. Under Camera,select the channel connected to the smart deterrence camera.
5. Check Person and/or Vehicle to enable each type of smart detection.
6. Click Set > Area under each detection type you have enabled to set the active areas.
7. Click Set > Schedule to set the weekly schedule.
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Automatic deterrence settings

Using deterrence features (continued)
16
Automatic deterrence settings
8. For Duration,choose how long the warning light will stay on when motion is detected.
9. Select Warning Light for a solid white light, or Strobe
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10. Click Apply to save.