Lorex LW2290B User Manual

LW2290B
Version 2.0

USER’S GUIDE

DIGITAL WIRELESS CONVERTER
FOR WIRED SECURITY CAMERA

LW2290B

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 system within given temperature, humidity, and
voltage levels noted in the Technical Specifications.

• Do not disassemble the transmitter or receiver.

• The wireless receiver and transmitter are not
weatherproof. Install in indoor locations only.

• Power supply cords should be routed so that they are
not likely to be walked on or pinched by items placed
upon or against them, paying particular attention to
cords at plugs.

• Slots and openings in the case are provided for
ventilation to ensure reliable operation of the video
product and to protect it from overheating. These
openings must not be blocked or covered.

• Do not use attachments unless recommended in the
instructions as they may cause a hazard.

• Never push objects of any kind into this video product
through openings.

• Never spill liquid of any kind on the video product.

• It is recommended to use a surge protector with this
video product.

Product Description

The Digital Wireless Converter allows an analog
wired camera to transmit video and audio (optional)
wirelessly*. Connect the transmitter to a wired
camera to start wirelessly communicating with the
receiver, which gets connected to your DVR.

* Not compatible with HD-SDI cameras.

1

Product Includes ..............................2

Wireless Receiver / Transmitter .......3

Getting Started ...............................4

Standard Setup ...............................6

Extension Cable Setup .....................8

Television Viewing Setup ...............10

On-Screen Display .........................12

Pairing the Transmitter

and Receiver .................................13

Appendix A:

Technical Specifications .................14

Dimensions ........................................... 14

Appendix B:

Frequently Asked Questions ..........15

Appendix C: Troubleshooting ........18

Need Help? ...................................18

Table of Contents:

2

Product Includes

Removable Wireless

Antenna (SMA)

x2

Double-Sided Tape

x4

Check your package to confirm that you have received
the complete system, including all components shown
below.

Wireless Transmitter Wireless Receiver

x1 x1

RCA-to-RCA Coupler BNC-to-BNC Coupler

x1 x1

BNC-to-RCA Adapter

x1

Power Adapter

x2

3

Wireless Receiver / Transmitter

2

1

4

3

5

Removable Wireless Antenna (SMA):

Connects to antenna jack.

1

Pairing Button:

For details, see “Pairing the Transmitter
and Receiver” on page 13.

DC Power:

Connect power adapter to power on the unit.

Termination Cable:

Includes BNC video output and RCA audio
output. An audio camera is required to use
the audio function.

Pairing Status LED:

Glows green steadily when the transmitter
and receiver are paired. Flashes on and off
slowly when pairing mode is active and flashes
rapidly if the units are out of range.

6

Antenna Jack

2

3

6

5

4

6

4

Getting Started

Follow the steps below to prepare your digital wireless
converter for installation:

2

Attach antennas to the antenna jacks on the
receiver and transmitter.

1

Identify the transmitter and receiver.
Termination cables are labelled Connect to

Camera on the transmitter and Connect to
DVR on the receiver.

Once you have completed the steps above, determine
which of the following installation options is best suited
to your needs.

Standard Setup:

Extension Cable Setup:

Television Viewing Setup:

Your camera is connected directly to the
transmitter, and the receiver is connected directly
to the DVR.

See “Standard Setup” on page 6 for the
standard setup procedure.

An extension cable (not included) is used to
connect your camera to the transmitter, and the
receiver is connected directly to the DVR.

Use this setup if you want to install the transmitter
far away from the camera for better reception. For
example, if your camera is installed at the back of
a barn and the signal strength is better at the front
of the barn.

You can purchase extension cables from
www.lorextechnology.com.

See “Extension Cable Setup” on page 8 for
the extension cable setup procedure.

The camera is connected directly to the transmitter,
and the receiver is connected directly to a
television (not included).

See “Television Viewing Setup” on page 10 for
the television viewing setup procedure.

NOTE: Video and audio recording are not
available through television viewing setup.

5