Lorex LND2750A SERIES Quick Start Manual

Package Contents
• HD IP Dome Security Camera with Audio
• Mounting Kit*
• CAT5e Ethernet Extension Cable with Pre-attached
RJ45 Cable Gland*
• Allen Key*
• Wall Mount*
* 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).
Installation Tips
• Point the camera where there is the least amount of obstructions
(i.e., tree branches).
• 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.
Using the RJ45 Cable Gland (Optional)
The RJ45 cable gland covers the camera's Ethernet connector and the RJ45 plug to
provide weather-resistance and protection from dust, dirt and other environmental
contaminants.
The RJ45 cable gland is pre-attached to the
included CAT5e ethernet extension cable.
RJ45 Cable Gland
To use the RJ45 cable gland:
Twist the RJ45 cable gland barrel securely onto the camera Ethernet connector.
RJ45 Cable Camera Ethernet
Gland Barrel Connector
NOTE: 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.
Resources
Visit us online for up-to-date software and
complete instruction manuals
1
2
3
4
Max # of
Dimensions
Extensions
3
1.4"
36mm
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.
CAT5e
• Periodic cleaning may be required. Use a damp cloth only. Do not use any harsh,
Ethernet
Extension
chemical-based cleaners.
Cable
• 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 lorextechnology.com
Disclaimers
• For a full list of compatible recorders, visit
• Not intended for submersion in water. Installation in a sheltered location
recommended.
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.

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2.0"
50mm
4.0"
106mm
lorextechnology.com/compatibility
LND2750A_LND4750A_QSG_EN_R1
HD IP Dome Security Camera
with Audio

Quick Start Guide

English Version 1.0
LND2750A / LND4750A SERIES
www.lorextechnology.com