Lorex LNB3373 Series Quick Start Manual

Package Contents

• IP Bullet Camera
• Mounting Kit*
• Ethernet Extension Cable*
• Allen Key*
* Per camera in multi-camera packs.
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.

Cable Extension Options

Extend the cable run for your camera. Additional extension cables sold
separately. See table below:
Max Cable Run
Cable Type
Distance
CAT5e (or higher) Ethernet cable 300ft (92m)
• You can use a RJ45 coupler or switch (not included) to connect male ends
of Ethernet cable together.
• To extend the cable run beyond 300ft (92m), a switch will be required (sold
separately).

Safety Precautions

• 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
camera's 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 provided with the product. Use of a
non-regulated, non-conforming power supply can damage the product and void the
warranty.
• Periodic cleaning may be required. Use a damp cloth only. Do not use any harsh,
chemical-based cleaners.
• The supplied cable is rated for surface mounting only. Cables for in-wall and floor-
to-floor installations are sold separately (CMR type). These and other cables are
available at lorex.com
Resources
Visit us online for up-to-date software
and complete instruction manuals
1
Visit lorex.com
Search for the model
2
number of your product
Click on your product
3
in the search results
4
Click on the Downloads tab
Dimensions
Max # of
Extensions
3.1" / 80mm
3
2.8"
72mm
Disclaimers
• For a full list of compatible recorders, visit
• 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 is normal, and indicates that the camera filter is working.
Copyright © 2018 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. All rights reserved.

Need Help?

8.4" / 213mm
lorex.com/compatibility
LNB3373_QSG_EN_R3
Weatherproof High Definition
Night Vision IP Security Camera
Quick Start Guide
English Version 3.0
LNB3373 SERIES
www.lorex.com