Barco IEX Series Operation manual

ENABLING BRIGHT OUTCOMES
Installation & user guide
IEX series

Registered office: Barco NV
President Kennedypark 35, 8500 Kortrijk, Belgium
www.barco.com/en/support
www.barco.com
Barco NV
Beneluxpark 21, 8500 Kortrijk, Belgium
www.barco.com/en/support
www.barco.com

Changes
Barco provides this manual 'as is' without warranty of any kind, either expressed or implied, including but not
limited to the implied warranties or merchantability and fitness for a particular purpose. Barco may make
improvements and/or changes to the product(s) and/or the program(s) described in this publication at any time
without notice.
This publication could contain technical inaccuracies or typographical errors. Changes are periodically made
to the information in this publication; these changes are incorporated in new editions of this publication.
The latest edition of Barco manuals can be downloaded from the Barco web site www.barco.com or from the
secured Barco web site https://www.barco.com/en/signin.
Copyright ©
All rights reserved. No part of this document may be copied, reproduced or translated. It shall not otherwise be
recorded, transmitted or stored in a retrieval system without the prior written consent of Barco.
Trademarks
Brand and product names mentioned in this manual may be trademarks, registered trademarks or copyrights
of their respective holders. All brand and product names mentioned in this manual serve as comments or
examples and are not to be understood as advertising for the products or their manufacturers.
Federal Communications Commission (FCC Statement)
This equipment has been tested and found to comply with the limits for a class A digital device, pursuant to
Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a residential
area may cause harmful interference, in which case the user will be responsible for correcting any interference
at his own expense
Changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate the equipment
FCC responsible: Barco Inc.
3059 Premiere Parkway Suite 400
30097 Duluth GA, United States
Tel: [phone]
EMC notices
EN55032/CISPR32 Class A MME (MultiMedia Equipment)
Warning : This equipment is compliant with Class A of CISPR 32. In a residential environment this equipment
may cause radio interference.

5R5915190 /01 IEX series
1 Safety................................................................................................................................................................................................................... 7
1.1 Safety guidelines................................................................................................................................................................................8
1.2 Important safety instructions........................................................................................................................................................9
1.3 Important warnings ...........................................................................................................................................................................9
1.4 Proper usage..................................................................................................................................................................................... 11
1.5 LED Display Humidity precautions........................................................................................................................................12
2 Product introduction............................................................................................................................................................................13
2.1 Features...............................................................................................................................................................................................14
2.2 Cabinet Appearance .....................................................................................................................................................................15
2.3 Specifications....................................................................................................................................................................................16
2.4 System Solution...............................................................................................................................................................................19
2.5 Scope of Applications...................................................................................................................................................................20
3 Installation and Wiring ......................................................................................................................................................................21
3.1 Package inspection........................................................................................................................................................................22
3.2 General installation ........................................................................................................................................................................22
3.3 Fixed installation..............................................................................................................................................................................22
3.4 Wiring for LED Display.................................................................................................................................................................24
3.5 Signal and Power Cable Connection...................................................................................................................................24
4 LED Display Control Setting .......................................................................................................................................................27
4.1 Power-on testing .............................................................................................................................................................................28
4.2 Starting the hardware ...................................................................................................................................................................28
4.3 Software Control Setting.............................................................................................................................................................28
4.3.1 Installing the software...............................................................................................................................................28
4.3.2 Display Configuration ...............................................................................................................................................28
4.3.3 Brightness Adjustment.............................................................................................................................................31
4.3.4 Correction Coefficient Management.................................................................................................................32
4.3.5 Setting Coefficients for a New Receiving Card ..........................................................................................33
4.3.6 Setting Coefficients for a New Module............................................................................................................35
4.3.7 Replace Module with Flash ...................................................................................................................................36
4.3.8 Pre-storing Picture......................................................................................................................................................37
4.4 Software Control Setting.............................................................................................................................................................39
4.4.1 Setting Coefficients for a New Module............................................................................................................39
5 LED Display Playing Setting.......................................................................................................................................................43
Table of contents

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5.1 Selecting a Playing Solution .....................................................................................................................................................44
5.2 Playing Setting..................................................................................................................................................................................44
5.3 Professional Playing Solution - Edit Time Segment....................................................................................................46
5.4 Professional Playing Solution - Edit Program Page ....................................................................................................47
5.5 Professional Playing Solution - Edit Display Window.................................................................................................48
5.6 Professional Playing Solution - Edit the Media ..............................................................................................................50
5.7 Professional Playing Solution - Play Media......................................................................................................................53
5.8 Saving and Opening a Playing Solution.............................................................................................................................54
5.9 LED Display Playing Setting - Set the Count and Size of the Screen ...............................................................55
5.10 LED Display Playing Setting - Setting the Program Page........................................................................................55
5.11 LED Display Playing Setting - Adjust Window Position and Size ........................................................................57
5.12 LED Display Playing Setting - Playing the Program....................................................................................................58
5.13 LED Display Playing Setting - Edit Window .....................................................................................................................58
5.14 LED Display Playing Setting - Timed Playback and Control...................................................................................59
5.15 LED Display Playing Setting - Timed Playback and Control...................................................................................59
6 Startup, Shutdown, and Maintenance .............................................................................................................................61
6.1 Startup Sequence...........................................................................................................................................................................62
6.2 Shutdown Sequence.....................................................................................................................................................................62
6.3 Daily Maintenance..........................................................................................................................................................................62
6.4 Warm-up Operation ....................................................................................................................................................................... 62
6.5 Warm-up Operation - Setting the Pre-stored Picture - NovaLCT.........................................................................62
6.6 Warm-up Operation - Ageing Operation ............................................................................................................................63
6.7 Warm-up Operation - Aging Operation ...............................................................................................................................64
7 Troubleshooting and Component Replacing..............................................................................................................67
7.1 Common Faults and Troubleshooting Methods.............................................................................................................68
7.1.1 Failure in Lighting up the Display ......................................................................................................................68
7.1.2 Incomplete Picture or Incorrect Position of Picture Displayed...........................................................68
7.1.3 Screen Blinking ............................................................................................................................................................68
7.1.4 Blinking of a Cabinet in the Display ..................................................................................................................68
7.1.5 Failure in Lighting up of a Cabinet in the Display .....................................................................................69
7.1.6 Failure in Lighting up Part of the Modules in the Cabinet.....................................................................69
7.2 Replacement of Main Components ......................................................................................................................................69
7.2.1 Replacement of Module ..........................................................................................................................................69
7.2.2 Replacement of Power Supply ............................................................................................................................70
7.2.3 Replacement of Receiving Card.........................................................................................................................72
8 Packaging Transportation and Storage...........................................................................................................................75
8.1 Packaging ...........................................................................................................................................................................................76
8.2 Transportation...................................................................................................................................................................................76
8.3 Storage .................................................................................................................................................................................................76
A Environmental information............................................................................................................................................................77
A.1 Turkey RoHS compliance...........................................................................................................................................................78
A.2 Disposal information......................................................................................................................................................................78
A.3 Contact information........................................................................................................................................................................78

7R5915190 /01 IEX series
About this chapter
Read this chapter attentively. It contains important information to prevent personal injury while installing the
IEX display. Furthermore, it includes several cautions to prevent damage to the IEX tiles. Ensure that you
understand and follow all safety guidelines, safety instructions and warnings mentioned in this chapter before
installing the IEX tiles. After this chapter, additional “warnings”and “cautions”are given depending on the
installation procedure. Read and follow these “warnings”and “cautions”as well.
Clarification of the term “IEX”used in this document
When referring in this document to the term “IEX”means that the content is applicable for following Barco
products:
•LD IEX1.2
•LD IEX1.2 RED PSU
•LD IEX1.5
•LD IEX1.5 RED PSU
•LD IEX1.8
•LD IEX1.8 RED PSU
•LD IEX2.5
•LD IEX2.5 RED PSU
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1.1 Safety guidelines
Personal protection
WARNING: Ensure you understand and follow all the safety guidelines, safety instructions,
warnings and cautions mentioned in this manual.
WARNING: Be aware of suspended loads.
WARNING: Wear a hard hat to reduce the risk of personal injury.
WARNING: Be careful while working with heavy loads.
WARNING: Mind your fingers while working with heavy loads.
Installation personnel
This installation must be performed by authorized and qualified technical personnel only.
Accredited safety officers must ensure the safety of the site, construction, assembly, connection, use,
dismantling, transport etc. of such safety critical systems.
Operator
The products specified in the manual only can be operated and used by the professional who meets the
requirements for this work.
The operator shall obey the instruction in this document, especially the safety and warning note herein. Due to
the relevant training and experience, professional have a more in-depth understanding of this product, they
can avoid the risk of the process of the operation.
The non-professional shall not assembly and disassembly at their own discretion, in case of high-voltage
electric shock.
Caution
Installation should be performed only after you are thoroughly familiar with all of the proper safety checks and
installation instructions. To do otherwise increases the risk of hazards and injury to the user.
Assembly parts are designed for intended use only in conjunction with IEX displays.
Do not modify and/or replicate any component. Barco uses specific materials and manufacturing processes in
order to achieve part strength. Consult Barco for assistance with custom applications.
Always follow Barco installation instructions. Contact Barco if you should have any question regarding the
safety of an application.
The manufacturer assumes no liability for incorrect, inadequate, irresponsible or unsafe assembly of systems.
The system must comply with the local safety regulations regarding environmental conditions, solidity final
construction, etc…
Notice on safety
This equipment is built in accordance with the requirements of the international safety standard IEC60950-1,
which is the safety standard of information technology equipment including electrical business equipment.
This safety standard imposes important requirements on the use of safety critical components, materials and
insulation, in order to protect the user or operator against risk of electric shock and energy hazard and having
access to live parts. Safety standards also impose limits to the internal and external temperature rises,
radiation levels, mechanical stability and strength, enclosure construction and protection against the risk of
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9R5915190 /01 IEX series
fire. Simulated single fault condition testing ensures the safety of the equipment to the user even when the
equipment's normal operation fails.
Product care
Structural & mounting components should be kept dry, clean, lubricated (only if recommended), coated
properly, and otherwise maintained in a manner consistent with part design. Barco products must be used in a
manner consistent with their design and inspected on a routine basis for security, wear, deformation, corrosion
and any other circumstances that may affect the load handling capability of the part.
Barco recommends inspections at regular intervals for all installations and increasing in frequency for more
critical installations. If a part is found to have damage, which may cause a decrease in load capability, the part
must be removed for service or replaced immediately.
Under no circumstances are Barco parts repairable by anyone other than Barco.
1.2 Important safety instructions
Instructions:
•Read these instructions.
•Keep these instructions.
•Heed all warnings.
•Follow all instructions.
•Clean only with materials or chemicals that are inert, nonabrasive, noncorrosive and non-marking. Consult
the manufacturer for further advice should any doubts exist regarding any cleaning procedure.
•Do not block ventilation openings. Install in accordance with the manufacturers instructions.
•Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
•Do not defeat the safety purpose of the polarized or grounding type plugs/sockets. If the provided sockets/
plugs are damaged then replacement of the defective parts must be undertaken immediately.
•Protect the power/data cords from being walked on or pinched particularly at plugs, convenience
receptacles, and the point where they exit from the apparatus. Replace damaged power/data cords
immediately.
•Only use attachments/accessories specified by the manufacturer.
•Disconnect the power to this apparatus during lightning storms or provide suitable additional lightning
protection. Unplug this apparatus when unused for long period of time.
•Refer all servicing to qualified service technicians/personnel. Servicing is required when the apparatus has
been damaged in any way, such as power-supply cord or plug is damaged, the apparatus does not operate
normally, or has been dropped.
•Use only with systems or peripherals specified by the manufacturer, or sold with the apparatus. Use
caution during lifting/moving or transporting to avoid damage by possible tipping.
•Do not use damaged LED tiles. Replace damaged parts immediately. Ensure that the spring of each
locking mechanism (latch) is functioning properly. If not, replace immediately.
1.3 Important warnings
Important warnings:
Risk of electric shock:
Do not open. To reduce the risk of electric shock, do not remove cover (or back). No user-serviceable parts
inside. Refer servicing to qualified service personnel.
Maximum and minimum ambient temperature:
The maximum ambient temperature for the LED wall is 40°C (104°F), the minimum temperature is -10°C (14°
F).
Low Voltage Surge Protection Device required
Due to the damaging effects of lightning, utility switching and switching electric motors of other users on the
mains, this product needs to be protected by means of a Surge Protection Device. If this product is connected
Safety

R5915190 /01 IEX series10
to the mains through the power box from Barco this protection device is already incorporated and no extra
measures need to be taken. If this product is connected to the mains through a power distribution box from
another party, please verify that a Low Voltage Surge Protection Device according EN61643-11 or UL 1449 is
in place.
High leakage current:
The combination of multiple tiles in an installation results in increased levels of leakage current. In order to
avoid risk of electric shock due to high leakage current, proper grounding of the installation is required.
Flammable materials:
Keep flammable materials away from the installation (such as curtains). A lot of energy is transferred into heat.
The installation should be such that the amount of air flow required for safe operation of the equipment is not
compromised. Proper ventilation must be provided.
Risk of electric shock / Risk of fire:
Use single-phase power supply for an LED display with the total power consumption not exceeding 3 kW, and
three-phase power supply for an LED display with the total power consumption exceeding 3 kW.
Each power source cable should be protected by a circuit breaker or fuses rated 16 A / 250 VAC (15 A / 250
VAC in the USA and Canada). Note that one tile requires 100-240 VAC, 50-60 Hz.
To protect against risk of fire caused by overloading of power cables, the number of tiles connected in parallel
is limited, see table below.
Maximum tiles per power cable
Tile Power source USA/Canada Rest of world
IEX1.2 110 - 180 VAC 7 tiles 9 tiles
180 - 240 VAC 14 tiles 18 tiles
IEX1.5 110 - 180 VAC 7 tiles 9 tiles
180 - 240 VAC 14 tiles 18 tiles
IEX1.8 110 - 180 VAC 7 tiles 9 tiles
180 - 240 VAC 14 tiles 18 tiles
IEX2.5 110 - 180 VAC 7 tiles 9 tiles
180 - 240 VAC 14 tiles 18 tiles
The power limits of the used power connectors needs to be followed.
ESD and LED's:
LED components used in IEX tiles are ESD (Electro-Static Discharge) sensitive. To prevent the possibility of
destroying LED components do not touch either in operation or while switched off. Always use ESD-gloves.
Disconnect device:
When the appliance inlets of the individual tiles are not accessible, the socket outlets supplying the rack shall
be installed near the equipment and be easily accessible, or a readily accessible general disconnect device
shall be incorporated in the fixed wiring.
This equipment MUST be earthed:
In order to protect against risk of electric shock, the installation should be properly grounded. Defeating the
purpose of the grounding type plug will expose you to the risk of electric shock.
Power system:
It is recommended to use a TN-S power distribution system (a power distribution system with a separate
neutral and grounding conductor) in order to avoid large ground current loops due to voltage differences in the
neutral conductor. The total electrical installation should be protected by an appropriately rated disconnect
switch, circuit breakers, over voltage protector and Ground Fault Current Interrupters. The installation shall be
done according to the local electrical installation codes. In Europe special attention should be given to HD
60364, Harmonization Document for electrical installation of buildings. In Germany VDE 0100 should be
adhered to. In America, special attention should be given to the National Electrical Code, ANSI/NFPA 70.
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11R5915190 /01 IEX series
Mains cords:
The power cords delivered with this system have special properties for safety. They are not user serviceable. If
the power cords are damaged, replace them only with new ones. Never try to repair a power cord.
LEDs:
The LEDs used on the IEX tiles are fragile. Never push with a hard or sharp object onto the lens of the LED as
this may cause damage to the LED. The maximum allowed load upon the lens of the LED is 300 gram/LED.
Do not hot plug:
Do not hot plug any cables. Damage to the connector pins may occur. Resulting damage is not covered under
warranty.
Maximum allowed display height:
The maximum height of a IEX display is limited: maximum 20 tiles high for a hanging configuration.
Maximum wind load for hanging configuration
The maximum height of the IEX display in a wall mount configuration 18 tiles.
1.4 Proper usage
Proper usage of IEX tiles
•No part of the IEX tile can come in contact with any type of moisture.
•No part of the IEX tile can come in contact with any type of abrasive.
•No part of the IEX tile can come in contact with any type of dust.
•No part of the IEX tile can come in contact with any type of corrosive substance.
•Do not incline, scratch, or crash the LED display during installation.
•Do not direct the air outlet of an air conditioner to the LED display.
•Do not place or use the LED display in an environment with volatile, corrosive or flammable chemical
products.
•Using the LED product in an environment with high corrosive gasses (e.g. Sulphur) can lead to
discoloration of the materials. This discoloration gives a change in brightness of the product. This could
lead to uniformity differences and possibly also to failures. Each use of the product in this kind of
environment needs to be checked up-front with the supplier.
•IEX tiles are to be used in environments meeting the operating specifications.
•IEX tiles are not to be used in environments that are subject to airborne contaminants such as that
produced by smoke machines (cracked oil) or similar (these deposit a thin layer of greasy residue upon the
LEDs optics, degrading performance).
•IEX tiles are not to be exposed to extreme localized heat or cold exceeding the temperature specifications.
•IEX tiles are not to be exposed to any element or situation that will cause any part of the display to heat
beyond what occurs during normal operation. Such situations include but are not limited to lasers,
ultrasonic vibration, or any type of substance that prevents proper ventilation and heat radiation of the IEX
tiles.
•IEX tiles are not to be exposed to circumstances where moisture can condense or collect on any
components.
•Power connected to the IEX tiles must meet the specifications outlined in the installation manual.
•Avoid any accidental bumping of the module corners while installing or removing the IEX module. Since
LED’s of the IEX modules are mounted near by the edges of the LED boards, which is unavoidable in the
design of a high resolution LED-wall, the corners of the IEX modules become sensitive for mechanical
damage. Because of that it is required to handle the IEX modules with care at all times.
•Never place an IEX module upon a surface with the LED’s facing downwards without protection. This to
prevent damage to the LEDs and the soft lens of the LEDs.
•While removing or installing the IEX modules always keep the LED side of the IEX module parallel with the
LED side of the remaining neighboring IEX modules. This to avoid any mechanical stress upon the corners
of the IEX modules.
•No force can be applied to the LEDs. Any LEDs damaged due to mechanical stress are not covered by the
warranty.
•Safety and functional features of the display cannot be defeated.
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R5915190 /01 IEX series12
•It is not allowed to climb or hang any additional equipment on the back of an IEX wall. Nothing is to be
allowed to hang from the cables of an IEX tile.
•Any failures must be immediately and appropriately dealt with (equipment returned to Barco). Failing
equipment cannot be left to run in a wall.
•No additional tools (hammers, pry-bars, etc.) are to be used to force handles or locks into place. All moving
parts should be managed by hand.
•Only Barco cables specified to be used with the IEX display are to be used to connect components in the
IEX wall. Further, care must be taken to connect signal only according to the installation manual.
•IEX tiles are not to be used in the vicinity of any equipment that is not CE and UL/ETL certified.
•When reconnecting components in an IEX tile, care must be taken to ensure that cables are carefully
routed according to the installation manual to prevent damage to the cables or other parts of the IEX tile.
•IEX tiles can be cleaned only in accordance to the procedures defined in the installation manual.
•The IEX display is an indoor product. Use the IEX tiles only in a dry area away from direct sunlight, dust
and moisture. Never install and use the IEX tiles in an outdoor environment.
•Ensure rigging hardware is able to handle the weight of the entire IEX with appropriate safety factors.
•Ensure good ventilation for the LED display when designing the heat dissipation solution.
•Switch off the power immediately and contact the professional personnel when the LED display has any
abnormal conditions such as peculiar smell, smoke, electric leakage, and abnormal temperature.
•In case the LED display is not been powered on twice a per week for at least 2 hours each time then the
“Warm up procedure”as described in Chapter 5.4 has to be followed precisely.
•Installing the LED display in the following places may result in an equipment failure and reduce its lifespan:
near the sea, in an area with salt and alkali or sulphurous gases, near a kitchen exhaust position, or at a
place where the difference between indoor and outdoor temperatures is great. Consult our professional
personnel at the service center if the LED display must be installed in any of these places.
1.5 LED Display Humidity precautions
Overview
LED displays have recommended temperature and humidity ranges for storage and operation. Use of the
products in temperature or humidity ranges outside these recommendations can cause temporary or
permanent damages.
The SMD LEDs used on indoor LED displays are moisture sensitive components, the smaller the size of the
LEDs, the more sensitive the LEDs are for humidity due to their structure and electric clearance, specifically a
chip LED (used for pixel pitches of sub 2mm) is highly sensitive.
When the humidity is high, it might cause condensation on and in the LED. Condensation on the LED is
dangerous and can cause short-circuits, dead LEDs and other issues.
Therefore, customers should strictly follow the humidity precautions and start up procedure when using the
screen.
Safety

13R5915190 /01 IEX series
2.1 Features ......................................................................................................................................14
2.2 Cabinet Appearance .....................................................................................................................15
2.3 Specifications...............................................................................................................................16
2.4 System Solution ...........................................................................................................................19
2.5 Scope of Applications ...................................................................................................................20
About IEX series
The IEX series is a new generation of small pitch LED display product launched by Barco. Designed for HD
display application scenarios, with high protection, high reliability, stable pictures, wide viewing angle, the IEX
series supports wide-range adjustment of the color temperature and brightness. The pixel-by-pixel calibration
technology can greatly improve experience of using the IEX series product in projects. The IEX series can be
assembled seamless into a screen of any size for different application environments.
Product
introduction 2

R5915190 /01 IEX series14
2.1 Features
Overview
1. Ultrathin, lightweight, and highly stable aluminium die casting structure.
2. Supports front and rear maintenance of cabinet, no limit of the application environment.
3. High efficiency transmission of board to board connection, reduce the cable of module, system card.
4. High-precision structure and fine adjustment of joints.
5. With the flash memory chip, calibration data is saved at module.
6. Wide color gamut, and adjustable brightness and colour temperature, making it available for different
application sites.
Product introduction

15R5915190 /01 IEX series
2.2 Cabinet Appearance
Overview
Image 2–1 Cabinet appearance
1 Upper/lower shoulder screw hole
2 Signal and power socket
3 Positioning pin
4 Screw hole of fixing rear cover
5 Monitoring LCD
6 Handle
7 Test button
Product introduction

R5915190 /01 IEX series16
8 Nameplate
9 Left/right shoulder screw hole
10 Front installation hole
11 Rear installation hole
12 Module
2.3 Specifications
IEX1.2
Pixel pitch 1.25 mm
Pixels per tile 480 x 270 (HxV)
Brightness >600 nit
LED lifetime 100,000h
Refresh rate 3,840Hz
Processing 16 bit (281 trillion colors)
Control Novastar
Hor. viewing angle 160° +/- 5°
Vert. viewing angle 160° +/- 5°
Brightness uniformity >97%
Ergonomics No
Contrast >7,000:1
Power consumption 731 W/m² (max.)
242 W/m² (avg.)
Heat dissipation 2,493 BTU/hr/m² (max.)
825 BTU/hr/m² (avg.)
Operation power voltage 100-240V 50/60Hz
Operational temperature -10°C to +40°C / 14°F to 104°F
Operational humidity 10-80%
IP rating Front IP30 / Rear IP50
3D No
HDR No
Redundant power supply Optional
Concave curvature Up to 5° inter-tile
Dimensions 600 x 337.5 x 74mm (WxHxD) / 23.62 x 13.29 x 2.91 inch (WxHxD)
Aspect ratio 16:9
Serviceability Front and back access
Cables No external cabling
Product introduction

17R5915190 /01 IEX series
Weight / Tile 8 kg / 17.6 lbs
Warranty Extended warranty up to 5 years
IEX1.5
Pixel pitch 1.56 mm
Pixels per tile 384 x 216 (HxV)
Brightness >600 nit
LED lifetime 100,000h
Refresh rate 3,840Hz
Internal processing 16 bit (281 trillion colors)
Control Novastar
Hor. viewing angle 160° +/- 5°
Vert. viewing angle 160° +/- 5°
Brightness uniformity >97%
Ergonomics No
Contrast >7,000:1
Power consumption 691 W/m² (max.)
232 W/m² (avg.)
Heat dissipation 2,356 BTU/hr/m² (max.)
791 BTU/hr/m² (avg.)
Operation power voltage 100-240V 50/60Hz
Operational temperature -10°C to +40°C / 14°F to 104°F
Operational humidity 10-80%
IP rating Front IP30 / Rear IP50
3D No
HDR No
Redundant power supply Optional
Concave curvature Up to 5° inter-tile
Dimensions 600 x 337.5 x 74mm (WxHxD) / 23.62 x 13.29 x 2.91 inch (WxHxD)
Aspect ratio 16:9
Serviceability Front and back access
Cables No external cabling
Weight / Tile 8 kg / 17.6 lbs
Warranty Extended warranty up to 5 years
Product introduction

R5915190 /01 IEX series18
IEX1.8
Pixel pitch 1.875 mm
Pixels per tile 320 x 180 (HxV)
Brightness >600 nit
LED lifetime 100,000h
Refresh rate 3,840Hz
Internal processing 16 bit (281 trillion colors)
Control Novastar
Hor. viewing angle 160° +/- 5°
Vert. viewing angle 160° +/- 5°
Brightness uniformity >97%
Ergonomics No
Contrast >5,000:1
Power consumption 410 W/m² (max.)
138 W/m2 (avg.)
Heat dissipation 1,398 BTU/hr/m² (max.)
471 BTU/hr/m² (avg.)
Operation power voltage 100-240V 50/60Hz
Operational temperature -10°C to +40°C / 14°F to 104°F
Operational humidity 10-80%
IP rating Front IP30 / Rear IP50
3D No
HDR No
Redundant power supply Optional
Concave curvature Up to 5° inter-tile
Dimensions 600 x 337.5 x 74mm (WxHxD) / 23.62 x 13.29 x 2.91 inch (WxHxD)
Aspect ratio 16:9
Serviceability Front and back access
Cables No external cabling
Weight / Tile 8 kg / 17.6 lbs
Warranty Extended warranty up to 5 years
IEX2.5
Pixel pitch 2.5 mm
Pixels per tile 240 x 135 (HxV)
Brightness >600 nit
LED lifetime 100,000h
Product introduction

19R5915190 /01 IEX series
Refresh rate 3,840Hz
Internal processing 16 bit (281 trillion colors)
Control Novastar
Hor. viewing angle 160° +/- 5°
Vert. viewing angle 160° +/- 5°
Brightness uniformity >97%
Ergonomics No
Contrast >>5,000:1
Power consumption 326 W/m² (max.)
109 W/m² (avg.)
Heat dissipation 1,112 BTU/hr/m² (max.)
372 BTU/hr/m² (avg.)
Operation power voltage 100-240V 50/60Hz
Operational temperature -10°C to +40°C / 14°F to 104°F
Operational humidity 10-80%
IP rating Front IP30 / Rear IP50
3D No
HDR No
Redundant power supply Optional
Concave curvature Up to 5° inter-tile
Dimensions 600 x 337.5 x 74mm (WxHxD) / 23.62 x 13.29 x 2.91 inch (WxHxD)
Aspect ratio 16:9
Serviceability Front and back access
Cables No external cabling
Weight / Tile 8 kg / 17.6 lbs
Warranty Extended warranty up to 5 years
2.4 System Solution
System parts
The display system can consist of the LED display, sending box, control PC, matrix, splicing controller and
power distribution box. The following shows a topology of the system for reference:
Product introduction

R5915190 /01 IEX series20
Image 2–2 System topology
2.5 Scope of Applications
Overview
The IEX series products can be assembled seamless into a screen of any size and are extensively used as
fixed LED displays for corporate, control room, and TV studio visualization.
Product introduction