User’s Manual
LED Module
[Models for indoor use]
LED-E012i
LED-E015i
LED-E018i
LED-E025i
MODELS: LED-E012i, LED-E015i, LED-E018i, LED-E025i
Table of Contents
Important Information ...................................................................English-1
About the LED lamps ......................................................................English-4
Lamp break-in ......................................................................................................English-4
Contents ......................................................................................... English-5
Related Items for Installation ........................................................English-6
Parts Name ....................................................................................English-7
Wiring ............................................................................................English-8
Specications .................................................................................English-9
Diagram .......................................................................................English-10
English - 1
Important Information
Safety Precautions and Maintenance
FOR OPTIMUM PERFORMANCE, PLEASE NOTE
THE FOLLOWING WHEN SETTING UP AND
USING THE LED DISPLAY SYSTEM:
About the Symbols
To ensure safe and proper use of the product, this manual uses a number of symbols to prevent
injury to you and others as well as damage to property. The symbols and their meanings are
described below. Be sure to understand them thoroughly before reading this manual.
WARNING
Failing to heed this symbol and handling the product
incorrectly could result in accidents leading to major
injury or death.
CAUTION
Failing to heed this symbol and handling the product
incorrectly could result in personal injury or damage to
surrounding property.
Examples of symbols
Indicates a warning or caution.
This symbol indicates you should be careful of electric shocks.
Indicates a prohibited action.
This symbol indicates something that must be prohibited.
Indicates a mandatory action.
This symbol indicates that the power cord should be unplugged from the
power outlet.
English - 2
● Be sure to read the following before using the product to use it correctly and safely.
WARNING
Do not apply vibrations or shocks to the
product.
Do not install the product to unstable
locations or locations subject to vibrations.
Always ask a technician to perform the
installation.
Do not connect the cables with wet hands.
Otherwise, it may cause an injury or an
electrical shock.
Do not repair or modify the product yourself.
Otherwise, it may cause an injury, a re or an
electrical shock.
In case of thunder, do not touch the power
cord. Otherwise, it may cause an electrical
shock.
Connect the product to the correct voltage.
If the product is connected to a voltage other
than the specied voltage, it may lead to a
re or an electrical shock.
In case of a malfunction (nothing is displayed
on the screen, etc.) or if smoke, abnormal
heat, or a strange sound or odor is generated,
turn the power off and immediately ask a
technician or your retailer for repair.
Install the product so that the vents are not
obstructed.
Make sure there are enough people available
to ensure safety (at least two people) when
installing or moving the product. Otherwise, it
may lead to an injury.
Be sure to ground the product. If the product
is not grounded, there is a risk of electrical
shock in case a malfunction occurs.
In case foreign matter has entered into the
product, immediately disconnect the power
supply and stop using the product.
After the installation, if a problem such as
loose screws occurs, immediately ask a
technician or your retailer for repair.
Do not put objects into the product.
Otherwise, it may cause a re or an electrical
shock.
In case the product is in contact with water
or another liquid, immediately disconnect the
power supply and stop using the product. If
you continue using the product in that state,
it may lead to a malfunction, a re, or an
electrical shock.
English - 3
This product can only be serviced in the country where it was purchased.
CAUTION
Do not damage the power cord. Do not put
heavy objects on it, place it near heaters, pull
it with excessive strength, or apply a strong
force on it while it is bent.
A damaged power cord may cause a re or an
electrical shock.
Do not install the product in narrow places
where heat tends to build up.
Do not use the product in an environment
with low heat dissipation.
Otherwise, it may cause a malfunction.
The RJ-45 port of the product is for use
with the product only. Do not connect it to a
network. Connecting this port to a network
that may receive over-voltage current may
cause damage to the product or an electrical
shock.
Do not use the product in a vehicle or another
means of transportation.
Do not use or store the product in the
following places.
• Near heaters
• Places with lots of humidity or dust, or
places subject to oily smoke
• Places where water or oil may splash
• Places with lots of corrosive gases, such as
near hot springs
• Places where the product may freeze
• Do not place the product on its side, face
down, or upside down.
• Places with lots of vibrations
If you will not be using the product for a long
time, disconnect it from the power distributor
for safety purposes.
Disconnect the power supply when
performing the maintenance.
Install the product in accordance with the
local laws and regulations.
Do not place the product under direct sunlight
or near heaters.
This product is designed to be used indoors.
Do not use it outdoors. Otherwise, it may
cause a malfunction.
English - 4
About the LED lamps
LED lamps are sensitive to static electricity and surge voltage, which may damage their components
and decrease their reliability.
Take measures against static electricity during the installation. Do not touch the LED display areas.
The LED lamps may absorb and hold moisture during the LED module installation or if not used for
a long time. Therefore, in such cases, the brightness must be increased gradually during a break-in
period before setting the normal brightness.
If the LED lamps are lit with 100% brightness while moisture is retained, the temperature will rise very
quickly and the water inside the lamps will evaporate and expand. This will cause the encapsulating
resin to expand, which may lead to separation of the boundary surface inside the LED lamps. This
separation can cause the LED lamps not to light up properly.
Lamp break-in
Congure the brightness settings as shown below with a video displayed on the LED module.
After a break-in period of approximately 3 hours, the LED module can be used under normal
conditions.
Time since start-up: 0
(just after start-up)
1 hour 2 hours 3 hours
Full white
Normal operation70%50%
80%60%40%
Brightness
value 20%
Normal operation
Video content
English - 5
Contents
The supplied parts are as follows.
In case one of these parts is missing or damaged, contact the retailer.
[Cabinet]
[Pixel card]
4 cards per cabinet
English - 6
Related Items for Installation
The items required when installing the system are shown below.
Contact your retailer for more details.
[Power cord]
To connect the LED module to the power distributor
[LAN cable]
To connect the LED module to the LED controller
To connect two LED modules together
[Cabinet alignment bracket] [Connection screw for LED modules]
[USB drive]
Contains the data, the user’s manual (this document), and
the control software for the product you have purchased.
English - 7
Parts Name
5
3 4
1
2
5
3 4
1
Pixel card
2
Cabinet
3
LAN cable input/output
4
LAN cable input (not used with this product)
5
Power cord input/output
English - 8
Wiring
(1) Maximum number of signal connections
The maximum number of connections per LAN cable is shown below.
Product name Maximum number of connections
LED-E012i 4 modules
LED-E015i 7 modules
LED-E018i 10 modules
LED-E025i 17 modules
CAUTION
The maximum number of connections may differ depending on the connected LED controller. Therefore,
check the specications of the LED controller you are using.
Ask a technician or your retailer for more details.
(2) Maximum number of power connections
CAUTION
Exceeding the maximum capacity may generate smoke or cause a re.
Check the voltage used and do not exceed the connection limits shown below.
Product name 100 - 120 V AC
200 - 240 V AC
LED-E012i 10 modules 20 modules
LED-E015i 10 modules 20 modules
LED-E018i 10 modules 20 modules
LED-E025i 10 modules 20 modules
English - 9
Specications
LED-E012i
LED-E015i LED-E018i
LED-E025i
LED conguration 3-in-1 SMD
Pixel pitch 1.25 mm 1.56 mm 1.88 mm 2.50 mm
Number of displayed pixels
(resolution/module)
480 × 270 384 × 216 320 × 180 240 × 135
Brightness 600 cd/m
2
600 cd/m
2
800 cd/m
2
800 cd/m
2
Contrast ratio 5000:1 5000:1 7000:1 7000:1
Brightness adjustment range 0 to 100% (256 increments)
Gamma correction 1.0 to 4.0 (default setting: 2.8)
Color temperature 3000 K to 9500 K (default setting: 6500 K)
Viewing angle Horizontally 85°/
Vertically 80°
Horizontally 80°/
Vertically 70°
Horizontally 80°/
Vertically 70°
Horizontally 80°/
Vertically 70°
Signal interface Signal input 1 × RJ-45
Signal output 1 × RJ-45
Power supply 100 V AC to 240 V AC, 50 Hz/60 Hz
Power consumption
(all white, 100% brightness)
125 W
Ingress protection Front IP 20 / Back IP 20
Maintenance Front
Dimensions 600 × 337.5 × 29 mm
Weight 4.7 kg
Operating
environment
Temperature -20 to 40°C
Humidity 10% to 80% (without condensation)
Altitude No more than 5000 m
Storage
environment
Temperature -20 to 45°C
Humidity 10% to 85% (without condensation)
Specications are subject to change without notice.
English - 10
Diagram
LED-E012i / LED-E015i / LED-E018i / LED-E025i
600
29
337.5
(Unit: mm)
English - 11
WEEE Mark (European Directive 2012/19/EU and amendments)
Disposing of your used product: In the European Union
EU-wide legislation as implemented in each Member State requires that used electrical and
electronic products carrying the mark (left) must be disposed of separately from normal
household waste. This includes LED Poster and electrical accessories, such as signal
cables or power cords. When you dispose of such products, please follow the guidance
of your local authority or ask the shop where you purchased the product, or if applicable,
follow applicable legislation or agreement you may have. The mark on electrical and
electronic products may only apply to the current European Union Member States.
Outside the European Union
If you wish to dispose of used electrical and electronic products outside the European Union, please
contact your local authority and ask for the correct method of disposal.
For EU: The crossed-out wheeled bin implies that used batteries should not be put to the
general household waste! There is a separate collection system for used batteries, to allow
proper treatment and recycling in accordance with legislation.
According to EU directive 2006/66/EC and amendments, the battery can’t be disposed
improperly. The battery shall be separated to collect by local service.
Service & Support in Europe
Please contact:
Sharp NEC Display Solutions Europe GmbH.
Landshuter Allee 12-14, D-80637 München
Phone: + 49 (0) 89/99699-0
Fax: + 49 (0) 89/99699-500
For the latest information please see
https://www.sharpnecdisplays.eu
Data is subject to change without notice.
Sales Ofce List for Asia/Pacic
For the latest information please see
https://www.sharp-nec-displays.com/ap/contact/index.html
