Barco UDX User manual

ENABLING BRIGHT OUTCOMES
User manual
UDX

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
Product revision
Software Revision: 2.1.x

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.
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.
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.
Product Security Incident Response
As a global technology leader, Barco is committed to deliver secure solutions and services to our customers,
while protecting Barco’s intellectual property. When product security concerns are received, the product
security incident response process will be triggered immediately. To address specific security concerns or to
report security issues with Barco products, please inform us via contact details mentioned on
https://www.barco.com/psirt. To protect our customers, Barco does not publically disclose or confirm security
vulnerabilities until Barco has conducted an analysis of the product and issued fixes and/or mitigations.
Patent protection
Please refer to www.barco.com/about-barco/legal/patents
Guarantee and Compensation
Barco provides a guarantee relating to perfect manufacturing as part of the legally stipulated terms of
guarantee. On receipt, the purchaser must immediately inspect all delivered goods for damage incurred during
transport, as well as for material and manufacturing faults Barco must be informed immediately in writing of
any complaints.
The period of guarantee begins on the date of transfer of risks, in the case of special systems and software on
the date of commissioning, at latest 30 days after the transfer of risks. In the event of justified notice of
complaint, Barco can repair the fault or provide a replacement at its own discretion within an appropriate
period. If this measure proves to be impossible or unsuccessful, the purchaser can demand a reduction in the
purchase price or cancellation of the contract. All other claims, in particular those relating to compensation for
direct or indirect damage, and also damage attributed to the operation of software as well as to other services
provided by Barco, being a component of the system or independent service, will be deemed invalid provided
the damage is not proven to be attributed to the absence of properties guaranteed in writing or due to the
intent or gross negligence or part of Barco.
If the purchaser or a third party carries out modifications or repairs on goods delivered by Barco, or if the
goods are handled incorrectly, in particular if the systems are operated incorrectly or if, after the transfer of
risks, the goods are subject to influences not agreed upon in the contract, all guarantee claims of the
purchaser will be rendered invalid. Not included in the guarantee coverage are system failures which are
attributed to programs or special electronic circuitry provided by the purchaser, e.g. interfaces. Normal wear
as well as normal maintenance are not subject to the guarantee provided by Barco either.
The environmental conditions as well as the servicing and maintenance regulations specified in this manual
must be complied with by the customer.
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.
GB/T 9254 Class A ITE (Information Technology Equipment)
Warning : This is a class A product. In a domestic environment this product may cause radio interference in
which case the user may be required to take adequate measures.
BSMI Taiwan Class A statement:
警告使用者 :此為甲類資訊技術設備，於居住環境中使用 ，可能會造成射頻擾動，在此情況下，使用者會被要
求採取某些適當的對策。
BSMI Reporting Obligor Information / 報驗義務人資訊
一、 商品在國內產製時，為商品之產製者或輸出者。
但商品委託他人產製，並以在國內有住所或營業所之委託者名義，於國內銷售或輸出時，為委託者。
二、 商品在國外產製時，為商品之輸入者。
但商品委託他人輸入，並以在國內有住所或營業所之委託者名義，於國內銷售時，為委託者。
三、 商品之產製者、輸出入者、委託產製或委託輸出入者不明或無法追查時，為銷售者。
前項所稱產製者，包括具有下列情形之一者：
一、組裝者：商品由個別零組件以組裝銷售。
二、修改者：符合檢驗規定之商品於進入市場前，為銷售目的而修改。
Disclaimer on GUI images used in this manual
The GUI images in this manual are example illustrations and should be treated as such. While the name of the
projector displayed in the illustrations may be different from the projector model you are currently using, the
menu lay-out and functionality is identical.
Disclaimer for camera usage
Barco provides a kit with a laser range finder and USB camera to help measure the distance from the front of
the projector to the projected surface and to help monitor the performance of the projector. Barco disclaims
any liability for any use of the USB camera outside this intended use.
Disclaimer for network usage
Barco highly recommends to install the projector in a closed network environment to minimize the risk of
leaking, hacking or corrupting of company confidential information; commercial sensitive information and/or
personal data. Furthermore, strengthen your network security to protect the projector against unauthorized
access by third parties. To the maximum extent permitted by law, Barco disclaims any liability for the use of the
projector in an open network environment.

5R5906112 /12 UDX
1 Safety information....................................................................................................................................................................................9
1.1 General considerations ...............................................................................................................................................................10
1.2 Safety training to be provided by the installer ................................................................................................................. 11
1.3 Important safety instructions.....................................................................................................................................................12
1.4 Product safety labels.....................................................................................................................................................................16
1.5 High Brightness precautions: Hazard Distance .............................................................................................................16
1.6 HD for fully enclosed projection systems...........................................................................................................................18
1.7 HD in function of modifying optics .........................................................................................................................................19
1.8 Radio equipment (optional).......................................................................................................................................................19
1.9 Download Product Manual ........................................................................................................................................................20
2 Getting started..........................................................................................................................................................................................21
2.1 Getting to know the projector ...................................................................................................................................................22
2.2 Power on projector .........................................................................................................................................................................23
2.3 Start image projection ..................................................................................................................................................................24
2.4 Switching to standby .....................................................................................................................................................................27
2.5 Power off projector .........................................................................................................................................................................27
3 Pulse Remote Control Unit...........................................................................................................................................................29
3.1 Remote control, battery installation ......................................................................................................................................30
3.2 Remote control, protocol setup ............................................................................................................................................... 31
3.3 Remote control, on/off button...................................................................................................................................................31
3.4 Using the RCU..................................................................................................................................................................................32
3.5 Functionality overview..................................................................................................................................................................33
3.6 Functions of the “button pressed indicator”......................................................................................................................33
3.7 Function of the RGB filter button ............................................................................................................................................33
3.8 Displaying and Programming addresses into the RCU.............................................................................................34
3.9 Using the XLR connector of the RCU..................................................................................................................................34
3.10 Using the mini-jack connector of the RCU........................................................................................................................35
3.11 Silicone protection sleeve for the RCU (optional).........................................................................................................35
4 Input & Communication...................................................................................................................................................................37
4.1 Introduction.........................................................................................................................................................................................38
4.2 Local Keypad and LCD panel ..................................................................................................................................................38
4.3 LCD touch panel..............................................................................................................................................................................39
4.4 Communication connections .................................................................................................................................................... 40
4.5 LED and Button indication chart.............................................................................................................................................42
Table of contents

R5906112 /12 UDX6
4.6 Pulse Quad Combo input Mk II ...............................................................................................................................................43
4.7 Pulse Quad Combo input Mk I.................................................................................................................................................44
4.8 Pulse Quad DP 1.2 input ............................................................................................................................................................45
4.9 Pulse SFP input ...............................................................................................................................................................................46
5 GUI –Introduction.................................................................................................................................................................................47
5.1 Overview..............................................................................................................................................................................................48
5.2 Navigation ...........................................................................................................................................................................................49
5.3 Test Patterns......................................................................................................................................................................................51
6 GUI –Source .............................................................................................................................................................................................53
6.1 Displaying a single source ......................................................................................................................................................... 54
6.2 Displaying multiple sources: Stitched layouts.................................................................................................................54
6.3 Connector Settings ........................................................................................................................................................................56
7 GUI –Image................................................................................................................................................................................................59
7.1 Setting image levels manually.................................................................................................................................................60
7.2 Adjusting the sharpness..............................................................................................................................................................61
7.3 Adjusting the gamma correction.............................................................................................................................................62
7.4 Setting the desired Gamma type............................................................................................................................................63
7.5 Digital Shift & Zoom.......................................................................................................................................................................65
7.6 RealColor P7 .....................................................................................................................................................................................69
7.7 Setting the output resolution.....................................................................................................................................................71
7.8 Displaying HDR content..............................................................................................................................................................72
7.9 Dynamic contrast ............................................................................................................................................................................73
8 GUI –Installation....................................................................................................................................................................................75
8.1 Configuring the lens, optical zoom-focus ..........................................................................................................................76
8.2 Configuring the lens, shift...........................................................................................................................................................76
8.3 Configuring the lens, dynamic focus ....................................................................................................................................77
8.4 Configuring the lens, Shift to center .....................................................................................................................................78
8.5 Configuring the lens, tilt sensor...............................................................................................................................................79
8.6 Laser ranging ....................................................................................................................................................................................79
8.7 Manipulating the rigging frame ...............................................................................................................................................81
8.8 Manipulating the rigging frame, center position.............................................................................................................82
8.9 Orientation ..........................................................................................................................................................................................83
8.10 Scaling modes .................................................................................................................................................................................. 84
8.11 Warping ................................................................................................................................................................................................85
8.11.1 Warping –On/Off.........................................................................................................................................................85
8.11.2 Warping –Screen Size.............................................................................................................................................86
8.11.3 Warping –4 corners adjustment.........................................................................................................................88
8.11.4 Warping –Bow..............................................................................................................................................................89
8.11.5 Warping –Warp files .................................................................................................................................................94
8.11.6 Warping –Latency control in a multi projector setup ..............................................................................95
8.12 Blending & masking.......................................................................................................................................................................97
8.12.1 Basic blend ..................................................................................................................................................................... 97
8.12.2 Blend & Blend mask ..................................................................................................................................................99
8.12.3 Blend Files ................................................................................................................................................................... 101
8.12.4 Basic black level adjustment ............................................................................................................................. 102
8.12.5 RGB gain adjustment............................................................................................................................................. 104
8.12.6 Black Level Files....................................................................................................................................................... 105
8.13 Illumination ...................................................................................................................................................................................... 106
8.14 3D projection .................................................................................................................................................................................. 107
8.14.1 Active Stereo & Passive Stereo....................................................................................................................... 107

7R5906112 /12 UDX
8.14.2 Setup process 3D projection ............................................................................................................................. 108
8.14.3 Connection possibilities........................................................................................................................................ 108
8.14.4 3D Setup ....................................................................................................................................................................... 109
9 GUI –Macro’s and projector profiles ............................................................................................................................... 111
9.1 Saving the current projector settings in a profile .........................................................................................................112
9.2 Assigning a created projector profile to a preset.........................................................................................................114
9.3 Deleting a projector profile.......................................................................................................................................................115
10 GUI –System Settings ..................................................................................................................................................................117
10.1 Communication, LAN setup ....................................................................................................................................................118
10.1.1 Introduction to a Network connection ............................................................................................................118
10.1.2 Wired IP address set up ........................................................................................................................................118
10.1.3 Wireless IP address set up................................................................................................................................. 120
10.2 IR control........................................................................................................................................................................................... 124
10.2.1 Broadcast address .................................................................................................................................................. 124
10.2.2 Projector address..................................................................................................................................................... 125
10.2.3 IR sensors .................................................................................................................................................................... 126
10.3 Setting a custom projector name ........................................................................................................................................ 127
10.4 DMX..................................................................................................................................................................................................... 127
10.5 Front XLR output voltage control ........................................................................................................................................ 129
10.6 GSM configuration....................................................................................................................................................................... 130
10.7 Changing the User Interface language............................................................................................................................ 131
10.8 Themes.............................................................................................................................................................................................. 132
10.9 Setting the measurement system ....................................................................................................................................... 132
10.10 Controlling the backlight of the LCD Display ................................................................................................................ 133
10.11 Power settings ............................................................................................................................................................................... 134
10.12 Lens features.................................................................................................................................................................................. 135
10.13 Factory reset................................................................................................................................................................................... 136
10.14 Lens Calibration............................................................................................................................................................................ 139
10.15 Flex brightness .............................................................................................................................................................................. 140
10.16 Rigging frame Calibration........................................................................................................................................................ 142
10.17 Electronic Convergence........................................................................................................................................................... 143
10.18 Setting up the external cooler ............................................................................................................................................... 144
10.19 List of open source licenses................................................................................................................................................... 145
10.20 Advanced Settings ...................................................................................................................................................................... 145
10.20.1 Remote access –Enable source preview .................................................................................................. 146
10.20.2 Remote access –Enable camera preview................................................................................................. 147
10.20.3 Advanced Settings –Color ................................................................................................................................. 148
10.20.4 Advanced Settings –Statistics ......................................................................................................................... 149
10.20.5 Checking the status of the Laser Banks...................................................................................................... 150
10.20.6 Advanced settings –Tilt sensor calibration ............................................................................................... 151
11 GUI –Status menu........................................................................................................................................................................... 153
11.1 Status menu overview............................................................................................................................................................... 154
12 Projector maintenance ................................................................................................................................................................. 157
12.1 Software update............................................................................................................................................................................ 158
12.2 Cleaning the lens ......................................................................................................................................................................... 159
12.3 Cleaning the exterior of the projector................................................................................................................................ 160
A Specifications........................................................................................................................................................................................ 161
A.1 Specifications of the UDX-4K40 .......................................................................................................................................... 162
A.2 Specifications of the UDX-4K32 .......................................................................................................................................... 163

R5906112 /12 UDX8
A.3 Specifications of the UDX-4K26 .......................................................................................................................................... 165
A.4 Specifications of the UDX-4K22 .......................................................................................................................................... 166
A.5 Specifications of the UDX-W40............................................................................................................................................ 168
A.6 Specifications of the UDX-W32............................................................................................................................................ 170
A.7 Specifications of the UDX-W26............................................................................................................................................ 171
A.8 Specifications of the UDX-W22............................................................................................................................................ 173
A.9 Specifications of the UDX-U45LC ...................................................................................................................................... 174
A.10 Specifications of the UDX-U40............................................................................................................................................. 176
A.11 Specifications of the UDX-U32............................................................................................................................................. 177
A.12 Specifications SDI inputs......................................................................................................................................................... 179
A.13 Specifications HDMI inputs .................................................................................................................................................... 180
A.14 Specifications HDBaseT inputs............................................................................................................................................ 180
A.15 Specifications DisplayPort 1.2 inputs ............................................................................................................................... 181
A.16 Specifications SFP inputs ....................................................................................................................................................... 183
A.17 Technical Regulations ............................................................................................................................................................... 184
B Video timing tables........................................................................................................................................................................... 185
B.1 Overview video timings............................................................................................................................................................. 186
B.2 Overview video timings SDI Inputs .................................................................................................................................... 187
B.3 Overview video timings HDMI 2.0 inputs........................................................................................................................ 188
B.4 Overview video timings DisplayPort 1.2 inputs ........................................................................................................... 190
B.5 Overview video timings HDBaseT inputs ....................................................................................................................... 192
C DMX chart................................................................................................................................................................................................. 195
C.1 DMX chart input board positioning ..................................................................................................................................... 196
C.2 DMX chart, Basic ......................................................................................................................................................................... 196
C.3 DMX chart, Extended................................................................................................................................................................. 197
D WiFi & GSM compliance information ............................................................................................................................. 201
D.1 Compliance FCC.......................................................................................................................................................................... 202
D.2 Compliance IC ............................................................................................................................................................................... 202
D.3 KCC Certification.......................................................................................................................................................................... 203
E Environmental information........................................................................................................................................................ 205
E.1 Disposal information................................................................................................................................................................... 206
E.2 Turkey RoHS compliance........................................................................................................................................................ 206
E.3 Taiwan RoHS compliance ....................................................................................................................................................... 207
E.4 Contact information..................................................................................................................................................................... 208
E.5 Production address..................................................................................................................................................................... 208
Glossary ..................................................................................................................................................................................................... 209
Index ...............................................................................................................................................................................................................211
List of tools............................................................................................................................................................................................... 217

9R5906112 /12 UDX
1.1 General considerations .................................................................................................................10
1.2 Safety training to be provided by the installer .................................................................................. 11
1.3 Important safety instructions..........................................................................................................12
1.4 Product safety labels.....................................................................................................................16
1.5 High Brightness precautions: Hazard Distance................................................................................16
1.6 HD for fully enclosed projection systems.........................................................................................18
1.7 HD in function of modifying optics ..................................................................................................19
1.8 Radio equipment (optional) ...........................................................................................................19
1.9 Download Product Manual ............................................................................................................20
About this document
Read this document attentively. It contains important information to prevent personal injury while installing and
using the UDX projector. Furthermore, it includes several cautions to prevent damage to the UDX projector.
Ensure that you understand and follow all safety guidelines, safety instructions and warnings mentioned in this
chapter before installing the UDX projector.
Clarification of the term “UDX”used in this document
When referring in this document to the term “UDX”means that the content is applicable for following Barco
products:
•UDX 4K22, UDX 4K26, UDX 4K32, UDX 4K40,UDX 4K45 LC, UDX U32, UDX U40, UDX U45 LC, UDX
W22, UDX W26, UDX W32, UDX W40, UDX W45 LC
Model certification name
•UDX
Barco provides a guarantee relating to perfect manufacturing as part of the legally stipulated terms
of guarantee. Observing the specification mentioned in this chapter is critical for projector
performance. Neglecting this can result in loss of warranty.
Safety information 1

R5906112 /12 UDX10
1.1 General considerations
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.
WARNING: In case of optical radiation emergency, please disconnect the device from the mains
current; this by employing the mains switch. In case the mains switch is not easily accessible, the
projectors shall be disconnected by other means for example the mains junction box.
It is advised to employ the shutter or select a black image on the projector in order to reduce the risk
of the emergency.
General safety instructions
•Before operating this equipment please read this manual thoroughly and retain it for future reference.
•Installation and preliminary adjustments should be performed by qualified Barco personnel or by
authorized Barco service dealers.
•All warnings on the projector and in the documentation manuals should be adhered to.
•All instructions for operating and use of this equipment must be followed precisely.
•All local installation codes should be adhered to.
Notice on safety
This equipment is built in accordance with the requirements of the applicable international safety standards.
These safety standards impose 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
fire. Simulated single fault condition testing ensures the safety of the equipment to the user even when the
equipment's normal operation fails.
Notice on optical radiation
This projector embeds extremely high brightness (radiance) lasers; this laser light is processed through the
projector's optical path. Native laser light is not accessible by the end user in any use case. The light exiting
the projection lens has been diffused within the optical path, representing a larger source and lower radiance
value than native laser light. Nevertheless the projected light represents a significant risk for the human eye
and skin when exposed directly within the beam. This risk is not specifically related to the characteristics of
laser light but solely to the high thermal induced energy of the light source; which is equivalent with lamp
based systems.
Thermal retinal eye injury is possible when exposed within the Hazard Distance (HD). The HD is defined from
the projection lens surface towards the position of the projected beam where the irradiance equals the
maximum permissible exposure as described in the chapter “Hazard Distance”.
WARNING: No direct exposure to the beam within the hazard distance shall be permitted, RG3
(Risk Group 3) IEC EN 62471-5:2015
CAUTION: Use of controls or adjustments or performance of procedures other than those specified
herein may result in hazardous radiation exposure.
Safety information

11R5906112 /12 UDX
Notice on laser radiation
The laser distance meter that is optional equipment for this projector can emit a class 2 laser ranging beam of
0.95 mW / 638 nm. When installed correctly, this distance meter is located on the front side of the projector
(see Image 1–1). The laser beam can be enabled by either pressing the button on the equipment, via the
projector menu, or via the projector software. Thermal retinal eye injury is possible when staring into the laser
ranging beam.
Image 1–1 Location of the laser distance meter
WARNING: Laser Radiation —Do not stare into laser ranging beam, Class 2 IEC EN 60825-1:2014
See the product safety manual for details.
Users definition
Throughout this manual, the term SERVICE PERSONNEL refers to persons having appropriate technical
training and experience necessary to be knowledgeable of potential hazards to which they are exposed
(including, but not limited to HIGH VOLTAGE ELECTRIC and ELECTRONIC CIRCUITRY and HIGH
BRIGHTNESS PROJECTORS) in performing a task, and of measures to minimize the potential risk to
themselves or other persons. The term USER and OPERATOR refers to any person other than SERVICE
PERSONNEL, AUTHORIZED to operate professional projection systems.
The UDX projector is intended "FOR PROFESSIONAL USE ONLY" by AUTHORIZED PERSONNEL familiar
with potential hazards associated with high voltage, high intensity light beams and high temperatures
generated by the light source and associated circuits. Only qualified SERVICE PERSONNEL, knowledgeable
of such risks, are allowed to perform service functions inside the product enclosure.
1.2 Safety training to be provided by the installer
Users definition
The UDX projector is intended for persons who have been instructed and trained by a skilled person (installer
or service personnel) to identify energy sources that may cause injury and to take precautions to avoid
unintentional contact with or exposure to those energy sources.
The skilled person must instruct the user about:
•High intensity light beam. The user must respect the exclusion zone, based on the light beam Hazard
Distance (HD).
•Dangerous energy sources inside the projector. The user is not allowed to remove any cover from the
projector.
•The installation, maintenance or service is for skilled persons only.
•The requirements for a restricted access location, an exclusion zone and a restriction zone.
Restricted access location
To protect untrained persons and children, the projector must be installed in a restricted access location.
The definition of a restricted access location is a location for equipment where both of the following
paragraphs apply:
•Access can only be gained by skilled persons (installer or service personnel) or persons who have been
instructed and trained by a skilled person. The persons must have been instructed about the reasons for
the restriction applied to the location and about the precautions that shall be taken.
•Access is only possible through the use of the tool or lock and key, or other means of security, and is
controlled by the authority responsible for the location.
Why a restricted access location: this is an RG3 product. Based on international requirements, no person is
allowed to enter the projected beam within the zone between the projection lens and the related Hazard
Distance (HD). This shall be physically impossible by creating sufficient separation height and width or by
Safety information

R5906112 /12 UDX12
placing optional barriers. Within the restricted area operator training is considered sufficient. The applicable
separation heights and widths are discussed in “High Brightness precautions: Hazard Distance”, page 16.
Exclusion zone
The projector radiates heat on its external surfaces and from ventilation ducts during normal operation.
Exposing flammable or combustible materials into close proximity of this projector could result in the
spontaneous ignition of that material, resulting in a fire. For this reason, it is absolutely necessary to leave an
exclusion zone around all external surfaces of the projector whereby no flammable or combustible materials
are present:
•The exclusion zone must not be less than 40 cm (16 in).
Restriction zone
To protect untrained users and children against high intensity light beams, the light beam Hazard Distance
(HD) shall be taken into account.
1.3 Important safety instructions
To prevent the risk of electrical shock
•This product should be operated from a mono phase AC power source. Ensure that the mains voltage and
capacity matches the projector electrical ratings (120-160V / 200-240V (+/- 10%), 20A, 50-60Hz). If you
are unable to install the AC requirements, contact your electrician. Do not defeat the purpose of the
grounding.
•This apparatus must be grounded (earthed) via the supplied 3 conductor AC power cable. If you are
unable to insert the plug into the outlet, contact your electrician to replace your obsolete outlet. Do not
defeat the purpose of the grounding-type plug.
•Do not allow anything to rest on the power cord. Do not locate this product where persons will walk on the
cord. To disconnect the cord, pull it out by the plug. Never pull the cord itself.
•Use only the power cord supplied with your device. While appearing to be similar, other power cords have
not been safety tested at the factory and may not be used to power the device. For a replacement power
cord, contact your dealer.
•Do not operate the projector with a damaged cord. Replace the cord.
•Do not operate the projector if the projector has been dropped or damaged - until it has been examined
and approved for operation by qualified service personnel.
•Position the cord so that it will not be tripped over, pulled, or contact hot surfaces.
•If an extension cord is necessary, a cord with a current rating at least equal to that of the projector should
be used. A cord rated for less amperage than the projector may overheat.
•Never push objects of any kind into this product through cabinet slots as they may touch dangerous
voltage points or short out parts that could result in a risk of fire or electrical shock.
•Do not expose this projector to rain or moisture.
•Do not immerse or expose this projector in water or other liquids.
•Do not spill liquid of any kind on this projector.
•Should any liquid or solid object fall into the cabinet, unplug the set and have it checked by qualified
service personnel before resuming operations.
•Do not disassemble this projector, always take it to qualified service personnel when service or repair work
is required.
•Do not use an accessory attachment which is not recommended by the manufacturer.
•Lightning - For added protection for this video product during a lightning storm, or when it is left unattended
and unused for long periods of time, unplug it from the wall outlet. This will prevent damage to the device
due to lightning and AC power-line surges.
To prevent personal injury
•To prevent injury and physical damage, always read this manual and all labels on the system before
powering the projector or adjusting the projector.
•To prevent injury, take note of the weight of the projector. Minimum 2 persons are needed to carry the
projector. The projector weights about ±90 kg (±198 lbs) without lens and rigging frame.
•To prevent injury, ensure that the lens and all covers are correctly installed. See installation procedures.
Safety information

13R5906112 /12 UDX
•Warning: high intensity light beam. NEVER look into the lens ! High luminance could result in damage to
the eye.
•Warning: extremely high brightness projector: This projector embeds extremely high brightness
(radiance) lasers; this laser light is processed through the projectors optical path. Native laser light is not
accessible by the end user in any use case. The light exiting the projection lens has been diffused within
the optical path, representing a larger source and lower radiance value than native laser light.
Nevertheless the projected light represents a significant risk for the human eye when exposed directly
within the beam. This risk is not specific related to the characteristics of laser light but solely to the high
thermal induced energy of the light source; which is comparable with lamp based systems.
Thermal retinal eye injury is possible when exposed within the Hazard Distance. The Hazard Distance
(HD) is defined from the projection lens surface towards the position of the projected beam where the
irradiance equals the maximum permissible exposure as described in the chapter “High Brightness
precautions: Hazard Distance”, page 16.
•High Brightness Warning: The projector light source may not be switched on or the shutter must be closed
when no projection lens is installed.
•Based on international requirements, no person is allowed to enter the projected beam within the zone
between the projection lens and the related Hazard Distance (HD). This shall be physically impossible by
creating sufficient separation height or by placing optional barriers. Within the restricted area operator
training is considered sufficient. The applicable separation heights are discussed in “High Brightness
precautions: Hazard Distance”, page 16.
•Warning: Laser radiation. Do not stare into laser ranging beam. Class 2 laser beam could result in damage
to the eye.
•Don’t put your hand in front of the beam.
•Before attempting to remove any of the projector's covers, you must turn off the projector and disconnect
from the wall outlet.
•When required to switch off the projector, to access parts inside, always disconnect the power cord from
the power net.
•The power input at the projector side is considered as the disconnect device. When required to
switch off the projector, to access parts inside, always disconnect the power cord at the projector
side. In case the power input at the projector side is not accessible (e.g. ceiling mount), the socket
outlet supplying the projector shall be installed nearby the projector and be easily accessible, or a
readily accessible general disconnect device shall be incorporated in the fixed wiring.
•Never stack more than 2 UDX projectors in a hanging configuration (truss) and never stack more than 3
UDX projectors in a base stand configuration (table mount).
•When using the projector in a hanging configuration, always mount 2 safety cables. See installation
manual for the correct use of these cables.
•Do not place this equipment on an unstable cart, stand, or table. The product may fall, causing serious
damage to it and possible injury to the user.
•It is hazardous to operate without lens or shield. Lenses or shields shall be changed if they have become
visibly damaged to such an extent that their effectiveness is impaired. For example by cracks or deep
scratches.
•Cooling liquid circuit. The projector contains a cooling circuit filled with Mono-ethylene glycol (1,2-ethane
diol) and inhibitors in aqueous solution (34% active). When the cooling circuit leaks, switch off the device
and contact qualified service personnel. The liquid is not for household use. Keep out of reach of children.
Harmful by oral intake. Avoid exposure to pregnant women. Avoid contact with eyes, skin and clothing.
Avoid inhale of the noxious fumes.
•Never point or allow light to be directed on people or reflective objects within the HD zone.
•All operators shall have received adequate training and be aware of the potential hazards.
•In case of using an external cooling system position the hoses of the cooling system so that they will not be
tripped over, pulled, or contact hot surfaces.
To prevent fire hazard
•Do not place flammable or combustible materials near the projector!
•Barco large screen projection products are designed and manufactured to meet the most stringent safety
regulations. This projector radiates heat on its external surfaces and from ventilation ducts during normal
operation, which is both normal and safe. Exposing flammable or combustible materials into close
proximity of this projector could result in the spontaneous ignition of that material, resulting in a fire. For this
reason, it is absolutely necessary to leave an “exclusion zone”around all external surfaces of the projector
whereby no flammable or combustible materials are present. The exclusion zone must be not less than 40
cm (16”) for this projector.
Safety information

R5906112 /12 UDX14
•Do not place any object in the projection light path at close distance to the projection lens output. The
concentrated light at the projection lens output may result in damage, fire or burn injuries.
•Ensure that the projector is solidly mounted so that the projection light path cannot be changed by
accident.
•Do not cover the projector or the lens with any material while the projector is in operation. . Mount the
projector in a well ventilated area away from sources of ignition and out of direct sun light. Never expose
the projector to rain or moisture. In the event of fire, use sand, CO2or dry powder fire extinguishers. Never
use water on an electrical fire. Always have service performed on this projector by authorized Barco
service personnel. Always insist on genuine Barco replacement parts. Never use non-Barco replacement
parts as they may degrade the safety of this projector.
•Slots and openings in this equipment are provided for ventilation. To ensure reliable operation of the
projector and to protect it from overheating, these openings must not be blocked or covered. The openings
should never be blocked by placing the projector too close to walls, or other similar surface. This projector
should never be placed near or over a radiator or heat register. This projector should not be placed in a
built-in installation or enclosure unless proper ventilation is provided.
•Projection rooms must be well ventilated or cooled in order to avoid build up of heat. It is necessary to vent
hot exhaust air from projector and cooling system to the outside of the building.
•Let the projector cool completely before storing. Remove cord from the projector when storing.
To prevent battery explosion
•Danger of explosion if battery is incorrectly installed.
•Replace only with the same or equivalent type recommended by the manufacturer.
•For disposal of used batteries, always consult federal, state, local and provincial hazardous waste disposal
rules and regulations to ensure proper disposal.
To prevent projector damage
•The air filters of the projector must be cleaned or replaced on a regular basis. Cleaning the booth area
would be monthly-minimum. Neglecting this could result in disrupting the air flow inside the projector,
causing overheating. Overheating may lead to the projector shutting down during operation.
•The projector must always be installed in a manner which ensures free flow of air into its air inlets.
•If more than one projector is installed in a common projection booth, the exhaust air flow requirements are
valid for EACH individual projector system. Note that inadequate air extraction or cooling will result in
decreased life expectancy of the projector as a whole as well as causing premature failure of the lasers.
•In order to ensure that correct airflow is maintained, and that the projector complies with Electromagnetic
Compatibility (EMC) and safety requirements, it should always be operated with all of it's covers in place.
•Slots and openings in the cabinet are provided for ventilation. To ensure reliable operation of the product
and to protect it from overheating, these openings must not be blocked or covered. The openings should
never be blocked by placing the product on a bed, sofa, rug, or other similar surface. This product should
never be placed near or over a radiator or heat register. The device should not be placed in a built-in
installation or enclosure unless proper ventilation is provided.
•Ensure that nothing can be spilled on, or dropped inside the projector. If this does happen, switch off and
remove all power from the projector. Do not operate the projector again until it has been checked by
qualified service personnel.
•Do not block the projector cooling fans or free air movement around the projector.
•Do not use this equipment near water.
•Special care for Laser Beams: Special care should be used when DLP projectors are used in the same
room as high power laser equipment. Direct or indirect hitting of a laser beam on to the lens can severely
damage the Digital Mirror DevicesTM in which case there is a loss of warranty.
•Never place the projector in direct sunlight. Sunlight on the lens can severely damage the Digital Mirror
DevicesTM in which case there is a loss of warranty.
•Save the original shipping carton and packing material. They will come in handy if you ever have to ship
your equipment. For maximum protection, repack your set as it was originally packed at the factory.
•Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners.
Use a damp cloth for cleaning. Never use strong solvents, such as thinner or benzine, or abrasive
cleaners, since these will damage the cabinet. Stubborn stains may be removed with a cloth lightly
dampened with mild detergent solution.
•To ensure the highest optical performance and resolution, the projection lenses are specially treated with
an anti-reflective coating, therefore, avoid touching the lens. To remove dust on the lens, use a soft dry
cloth. For lens cleaning follow the instructions precisely as stipulated in the projector manual.
Safety information

15R5906112 /12 UDX
•Only use zoom lenses of the Barco TLD+ series on the 4k models of the UDX. Using other lenses will
damage the internal optics. For suitable fixed TLD+ lenses contact Barco or see Barco website.
•Allowed ambient temperature range: ta= 0°C (32°F) to 40 °C (104 °F)
•Rated humidity = 0% RH to 80% RH Non-condensed.
On servicing
•Do not attempt to service this product yourself, as opening or removing covers may expose you to
dangerous voltage potentials and risk of electric shock.
•Refer all servicing to qualified service personnel.
•Attempts to alter the factory-set internal controls or to change other control settings not specially discussed
in this manual can lead to permanent damage to the projector and cancellation of the warranty.
•Remove all power from the projector and refer servicing to qualified service technicians under the following
conditions:
- When the power cord or plug is damaged or frayed.
- If liquid has been spilled into the equipment.
- If the product has been exposed to rain or water.
- If the product does not operate normally when the operating instructions are followed. Adjust only those
controls that are covered by the operating instructions since improper adjustment of the other controls
may result in damage and will often require extensive work by a qualified technician to restore the
product to normal operation.
- If the product has been dropped or the cabinet has been damaged.
- If the product exhibits a distinct change in performance, indicating a need for service.
•Replacement parts: When replacement parts are required, be sure the service technician has used original
Barco replacement parts or authorized replacement parts which have the same characteristics as the
Barco original part. Unauthorized substitutions may result in degraded performance and reliability, fire,
electric shock or other hazards. Unauthorized substitutions may void warranty.
•Safety check: Upon completion of any service or repairs to this projector, ask the service technician to
perform safety checks to determine that the product is in proper operating condition.
Stacking/transporting UDX rental flight cases
•Stack maximum 2 rental flight cases high. Never higher.
•Surface on which flight case is standing must be level to ensure that the total load is evenly spread out
among the four wheels. The surface must also be able to support the load safely.
•Before stacking or transporting flight cases, check the wheels and their fixation screws for wear or defects.
•Before stacking or transporting flight cases, check that the four lock handles on each flight case are in
good working order and locked securely.
•When stacked, make sure the wheels of the upper flight case are precisely positioned in the stacking
dishes of the flight case below.
•Stacked flight cases may not be moved. Before stacking, the lower flight case must already be in its final
resting position before placing the second upon it.
•Never stack loaded flight cases in a truck or other transport medium, unless each flight case is rigidly
strapped tight.
•In the event of a wheel breaking, flight cases must be rigidly strapped tight to prevent a stack collapsing.
•Use an appropriate forklift to raise flight cases and take the necessary precautions to avoid personnel
injury.
Safety Data Sheets for Hazardous Chemicals
For safe handling information on chemical products, consult the Safety Data Sheet (SDS). SDSs are available
upon request via [email protected].
Safety information

R5906112 /12 UDX16
1.4 Product safety labels
Light beam related safety labels
Label image Label description Label location
Hazard RG3: not for household use symbol
Hazard RG3: optical radiation warning symbol
Hazard class 2: laser radiation warning symbol.
0.95 mW - 638 nm.
DECEMBER 12, 2019
WARNING! DO NOT LOOK INTO THE LIGHT BEAM. NO DIRECT EYE
EXPOSURE TO THE BEAM IS PERMITTED. LASER RADIATION - DO NOT
STARE INTO LASER RANGING BEAM. RG3 IEC EN 62471–5:2015. CLASS
2 IEC EN 60825–1:2014. HAZARD DISTANCE: CONSULT SAFETY
MANUAL.
THIS PRODUCT IS IN CONFORMITY WITH PERFORMANCE
STANDARDS FOR LASER PRODUCTS UNDER 21 CFR 1040, EXCEPT
WITH RESPECT TO THOSE CHARACTERISTICS AUTHORIZED BY
VARIANCE NUMBER 2016-V-0144 EFFECTIVE ON JUNE 07, 2017.
警告!嚴禁肉眼視線進入投影光域.眼睛請勿直接曝露在投影光域內.雷射光輻
射 – 請勿凝視雷射光. RG3 IEC EN 62471-5：2015 CLASS 2 IEC EN 60825-
1：2014. 危險距離:請參照安全手冊.
警告！勿观看投影机光束 眼睛勿直接接触可允许暴露的光束 激光辐射-勿直视
激光范围内光束 RG3 IEC EN 62471-5：2015 CLASS 2 IEC EN 60825-1：
2014 危害距离：请参考安全手册.
ATTENTION ! NE PAS REGARDER LE FAISCEAU DU PROJECTEUR.
EVITER TOUTE EXPOSITION DIRECTE DES YEUX AU FAISCEAU DU
PROJECTEUR. RAYONNEMENT LASER - NE PAS REGARDER DANS LE
FAISCEAU DU TELEMETRE. RG3 IEC EN 62471-5:2015. CLASS 2 IEC EN
60825-1:2014. DISTANCE DE SECURITE : CONSULTER LE MANUEL DE
SECURITE.
1.5 High Brightness precautions: Hazard Distance
HD
Hazard Distance (HD) is the distance measured from the projection lens at which the intensity or the
energy per surface unit becomes lower than the applicable exposure limit on the cornea or on the
skin. The light beam is considered (to be) unsafe for exposure if the distance from a person to the
light source is less than the HD.
Safety information

17R5906112 /12 UDX
Restriction Zone (RZ) based on the HD
The HD depends on the amount of lumens produced by the projector and the type of lens installed. See
chapter “HD in function of modifying optics”, page 19.
To protect untrained end users (as cinema visitors, spectators) the installation shall comply with the following
installation requirements: Operators shall control access to the beam within the hazard distance or install the
product at the height that will prevent spectators' eyes from being in the hazard distance. Radiation levels in
excess of the limits will not be permitted at any point less than 2.0 meter (SH) above any surface upon which
persons other than operators, performers, or employees are permitted to stand or less than 1.0 meter (SW)
lateral separation from any place where such persons are permitted to be. In environments where
unrestrained behavior is reasonably foreseeable, the minimum separation height should be greater than or
equal to 3.0 meter to prevent potential exposure, for example by an individual sitting on another individual's
shoulders, within the HD.
These values are minimum values and are based on the guidance provided in IEC 62471-5:2015 section
6.6.3.5.
The installer and user must understand the risk and apply protective measures based upon the hazard
distance as indicated on the label and in the user information. Installation method, separation height, barriers,
detection system or other applicable control measure shall prevent hazardous eye access to the radiation
within the hazard distance.
For example, projectors that have a HD greater than 1 m and emit light into an uncontrolled area where
persons may be present should be positioned in accordance with “the fixed projector installation”parameters,
resulting in a HD that does not extend into the audience area unless the beam is at least 2.0 meter above the
floor level. In environments where unrestrained behavior is reasonably foreseeable, the minimum separation
height should be greater than or equal to 3.0 meter to prevent potential exposure, for example by an individual
sitting on another individual's shoulders, within the HD. Sufficiently large separation height may be achieved
by mounting the image projector on the ceiling or through the use of physical barriers.
RA
TH
PR
HD
SW
SW
SW
SW
(B) TOP VIEW
EXIT
SH
LRZ
RA
PR
TH
HD
(A) SIDE VIEW
RZ
SH
LRZ
RZ
Image 1–2
ASide view.
BTop view.
RA Restricted Access location (boot area of projector).
PR Projector.
TH Theater.
RZ Restriction Zone in the theater.
SH Separation Height.
SW Separation Width.
Based on national requirements, no person is allowed to enter the projected beam within the zone between
the projection lens and the related hazard distance (HD). This shall be physically impossible by creating
sufficient separation height or by placing barriers. The minimum separation height takes into account the
surface upon which persons other than operator, performers or employees are permitted to stand.
On Image 1–3a typical setup is displayed. It must be verified if these minimum requirements are met. If
required a restricted zone (RZ) in the theater must be established. This can be done by using physical barrier,
like a red rope as illustrated in Image 1–3.
The restricted area sticker can be replaced by a sticker with only the symbol.
Safety information

R5906112 /12 UDX18
PR
RZ
RESTRICTED
AREA
RESTRICTED
AREA
Image 1–3
1.6 HD for fully enclosed projection systems
HD
Hazard Distance (HD) is the distance measured from the projection lens at which the intensity or the
energy per surface unit becomes lower than the applicable exposure limit on the cornea or on the
skin. The light beam is considered (to be) unsafe for exposure if the distance from a person to the
light source is less than the HD.
Restriction Zone (RZ) based on the HD
The projector is also suitable for rear projection applications; projecting a beam onto a defuse coated
projection screen. As displayed in Image 1–4two areas should be considered: the restricted enclosed
projection area (RA) and the observation area (TH).
RA TH
sw
PD
HDDIFFUSE
sw
RZ
sw sw
PR
HD
REFLECTION
RESTRICTED
AREA
RESTRICTED
AREA
Image 1–4
RA Restricted Access location (enclosed projection area).
PR Projector.
TH Theater (observation area).
RZ Restriction Zone.
PD Projection Distance.
SW Separation Width. Must be minimum 1 meter.
For this type of setup 3 different HD shall be considered:
•HD as discussed in “High Brightness precautions: Hazard Distance”, page 16, relevant for intrabeam
exposure.
•HDreflection : the distance that has to be kept restrictive related to the reflected light from the rear projection
screen.
•HDdiffuse : the relevant distance to be considered while observing the diffuse surface of the rear projection
screen.
Safety information

19R5906112 /12 UDX
As described in “High Brightness precautions: Hazard Distance”, page 16, it is mandatory to create a
restricted zone within the beam areas closer than any HD. In the enclosed projection area the combination of
two restricted zones are relevant: The restricted zone of the projected beam toward the screen; taking into
account 1 meter Separation Width (SW) from the beam onward. Combined with the restricted zone related to
the rear reflection from the screen (HDreflection); also taking into account a 1 meter lateral separation.
The HDreflection distance equals 25% of the difference between the determined HD distance and the projection
distance to the rear projection screen. To determine the HD distance for the used lens and projector model see
chapter “HD in function of modifying optics”, page 19.
HDreflection = 25% (HD – PD)
The light emitted from the screen within the observation shall never exceed the RG2 exposure limit,
determined at 10 cm. The HDdiffuse can be neglected if the measured light at the screen surface is below 5000
cd/m² or 15000 LUX.
1.7 HD in function of modifying optics
Hazard Distance
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
0,5
1
1,5
2
2,5
3
3,5
4
4,5
5
5,5
6
6,5
7
7,5
8
8,5
9
9,5
10
10,5
11
11,5
12
Hazard Distance (HD) [m]
Throw Ra!o (TR)
UDX 4K40, UDX W40, UDX U40, UDX U45 LC
UDX 4K32, UDX W32, UDX U32 UDX 4K26, UDX W26 UDX 4K22, UDX W22
1
24
34
2
1
1
2
3
4
Image 1–5
HD Hazard Distance
TR Throw Ratio
1.8 Radio equipment (optional)
CE Conformity
The UDX may be equipped with WiFi & GSM modules for Pulse Input &
Communication unit, which are fit for use in the European Economic Area
(EEA).
The UDX is restricted to indoor use only when operating in the 5150 to
5250 MHz frequency range.
Safety information

R5906112 /12 UDX20
Hereby, Barco declares that the radio equipment type UDX is in compliance with Directive 2014/53/EU. The
full text of the EU declaration of conformity is available at the following internet address:
https://www.barco.com/support
WiFi & GSM module
For WLAN:
•Frequency: 2402 MHz - 2482 Mhz
•Max EIRP: 19 dBm
•Frequency: 5150 –5350 MHz / 5470 –5725 Mhz
•Max EIRP: 23 dBm
For GSM:
•E-GSM:
- Frequency: 900 MHz
- Max EIRP: 33.5 dBm
•EDGE:
- Frequency: 900 MHz
- Max EIRP: 28 dBm
•DCS:
- Frequency: 1800 MHz
- Max EIRP: 30.5 dBm
•EDGE:
- Frequency: 1800 MHz
- Max EIRP: 27 dBm
For UMTS:
•Band 1:
- Frequency: 2100 MHz
- Max EIRP: 24 dBm
•Band 8:
- Frequency: 900 MHz
- Max EIRP: 24 dBm
1.9 Download Product Manual
Download Product Manual
Product manuals and documentation are available online at www.barco.com/td.
Registration may be required; follow the instructions given on the website.
IMPORTANT! Read Installation Instructions before connecting equipment to the mains power supply.
Safety information