ARTHUR HOLM DB2 Series User manual

User Guide
Danish craftmanship
Mediterranean soul
Technology Serving Design
DB2
HDCP compliant retractable monitors for furniture integration

TABLE OF CONTENTS
WELCOME 3
ABOUT US 4
REGULATIONS AND SECURITY 5
SAFETY INSTRUCTIONS 5
BOX CONTENTS 7
GENERAL AHDB2 8
GENERAL AH24DB2 9
AVAILABLE MODELS 10
INSTALLATION INSTRUCTIONS 12
CONNECTING AHDB2 25
CONNECTING AH24DB2 46
INFORMATION ON DISPOSAL 66
WARRANTY TERMS AND CONDITIONS 67

WELCOME
Thank you very much for purchasing an Arthur Holm product.
Please, read these installation and operating instructions carefully and
keep them in a safe place for future consultations.
We remain at your entire disposal if you have any suggestions.
Henrik Holm
General Manager
[email protected]

ABOUT US
The Company
Arthur Holm has its origins in the Danish furniture designer Jorgen Alex
Jensen, who was active during the sixties and the seventies. His design
inspiration and his concept of ergonomics have been continued by his
family, who is the design force behind Arthur Holm product range. The
result of combining Scandinavian design tradition with Mediterranean
creativity, exibility and emotion is a wide product range built on more
than 25 years of craftsmanship.
Arthur Holm offers a professional product range where tomorrow’s
technology is shaped into valued materials with design exibility and
customisation, specially created to enhance communication in reception,
collaboration, conference and meeting areas.
The art of customisation
Arthur Holm offers a range of ingenious products whose designs are based
on quality materials and the latest technology. Products which endow
meeting and conference rooms with silent, ergonomic, innovative and
aesthetic solutions that integrate into the furniture, hang from the walls as
works of art or are used as interactive points of information.
The world of Arthur Holm
Arthur Holm offers a selection of unique, elegant, versatile, exible and
ergonomic products that are being used in meeting and conference
rooms, reception areas, huddle rooms, control rooms, auditoriums and
public zones of leading companies throughout the world.
The numbers speak for themselves! We currently own 33 product patents,
have presence in over 45 countries with products and solutions inmore
than 25,000 installations.
It will be our pleasure to work with you, designing your unique and
personalised environment. Our broadcast electronic engineers will
provide the latest technology while our design team will offer you the most
exclusive appearance.
Our team puts its heart, passion and pride in all our designs.

5
SAFETY INSTRUCTIONS
Plugs
• Do not dismantle any part of the monitor power connector.
• Disconnect the power plug from the AC outlet when the monitor is not
going to be used for an indenite period of time.
Power and extensions cords
• Use the appropriate power cord with the correct plug type.
• Do not overload wall outlets or power cords.
• Make sure the total ampere passed through an extension cord does not
exceed the maximum allowed by the cable used.
• Do not place anything on the power cord.
• Do not locate this product where a person may walk or trip over the
cord.
EC REGULATIONS AND SECURITY
ATTENTION: Do not disassemble or modify the device in any way.
This symbol warns of the presence of dangerous un-insulated
voltages inside some of the components, of sufcient magnitude
to expose people to risk of electronic shock.
This symbol draws attention to important use and maintenance
instructions in the manual that accompanies the unit.
This symbol indicates that the equipment conforms to the norms
established by the European Community.
This symbol indicates D.C. current.

6
Wiring connected to hazardous voltage requires installation by
qualied personnel or the use of ready-made exible cables.
For your security, your equipment must be connected to an
electrical outlet with grounding connection protection.
Since the plug is used to disconnect the device, the operating
electrical outlet must be in an easily accessible place.
Environment
• Install the equipment on an elevated, at surface.
• Install the equipment in a ventilated area.
• Avoid exposing the equipment to:
∙Rain or water
∙Excessive heat, cold or humidity
∙Area exposed to direct sunlight
∙Dirty areas
∙Equipment generating strong magnetic elds
• Avoid placing open containers of liquid, near the equipment.
• Keep a minimum distance of 30 mm in order to have good ventilation.
• Never place above the device any sources of ames such as lighted
candles, etc.
• If you are using the device in extreme weather conditions and/or
tropical climates, the equipment should be installed in a room which
ensures a reasonable level of temperature and humidity.
• To prevent damage the equipment must be rmly anchored to the
surface, as shown on the installation instructions.
SAFETY INSTRUCTIONS

7
Before the installation of your retractable monitor, please check the
contents of the shipping box, it must contain the following items:
• Monitor
• Power cord
• Remote control (1 per 5 monitors)
• Power supply 100-2 40Vac, 50-60Hz. Output 12V
• User guide
Important note: This device can only work with the power supply
included in the shipping box. This power supply can not be replaced by
any other rather than the original one.
Connections
Before connecting the power:
1. Install the unit on a table or desk, in vertical position.
2. Remove the foam protecting piece before connecting the monitor.
Power connection:
1. Plug the power cable from the power supply into an AC socket of
100-240 Vac, 50-60Hz.
2. Plug the 12V D.C. cable into the socket on the unit.
Caution! Never place this monitor in horizontal position.
BOX CONTENTS

8
GENERAL AHDB2
Arthur Holm’s DB2 is a motorised retractable monitor range that creates
minimum impact on the furniture’s design. It is easy to integrate,
intuitive to use (one simple operation sensor located on the top of the
monitor) and almost invisible (no cover plate, neatly streamlined into
the furniture) when not in operation.
DB2 provides a harmonious silent drive with variable speeds. With a
maximum thickness of 20 mm, this monitor range is elegant, beautiful
from all angles and can be veneered for a seamless integration in the
furniture, creating a long lasting user’s experience and delivering an
exceptional image’s quality.
The monitors are equipped with AH-AMMC: an auto mechanical
calibration movement system and the use of the Arthur Holm’s ERT will
enable the address conguration of all the monitors installed in a table
by simply pressing a button. The AHlink app allows a wireless access to
the test and adjustment functions without removing the unit from the
table.
Highlights
• The smallest impact on the table surface
• One operation sensor on top of the aluminium housing
• Front double sided anti-reective 2 sides coating 2 mm glass
• Energy saving, low consumption video controller
• AH-AMMC Auto mechanical movement calibration
• Wireless connectivity for setup and control
• No cover plate required
• 20 mm max thickness

9
GENERAL AH24DB2
Arthur Holm’s DB2 24' is a motorised retractable monitor range that
creates minimum impact on the furniture’s design. It is easy to integrate,
intuitive to use (one simple operation sensor located on the top of the
monitor) and almost invisible (no cover plate, neatly streamlined into
the furniture) when not in operation.
DB2 24' provides a harmonious silent drive with variable speeds. With a
maximum thickness of 20 mm, this monitor range is elegant, beautiful
from all angles and can be veneered for a seamless integration in the
furniture, creating a long lasting user’s experience and delivering an
exceptional image’s quality.
The monitors are equipped with AH-AMMC: an auto mechanical
calibration movement system and the use of the Arthur Holm’s ERT will
enable the address conguration of all the monitors installed in a table
by simply pressing a button. The AHlink app allows a wireless access to
the test and adjustment functions without removing the unit from the
table.
Highlights
• TFT Active Matrix display 24', 4K
• Retractable monitor with electrical engine for furniture integration and
tilting screen
• Up/Down function operated by one button
• Up/Down for external contact close (GPI), or RS422 control.
• Low power consumption
• Low radiation
• Quick response time
• Data inputs HDMI1, HDMI2, DP1 & DP2
• Monitor housing made of solid mechanised aluminium in anodised
nish, and front glass
• Electrical powered lift system with variable speed
• Addressable RS422 monitor control by AHnet protocol, RJ45 connector
CAT6

10
AVAILABLE MODELS
MODEL DESCRIPTION
AH10DB2
HDCP compliant vertically retractable aluminium 10,1'
Full HD monitor with 20 degrees of adjustable inclination.
Solid aluminium monitor housing with 17 mm. of thickness
featuring 2 mm. double sided anti reective black
edged glass. Allows its installation in a furniture opening
of a maximum width of 21 mm and the monitor housing
is ush with the desk once in recessed position. One
capacitive sensor is located on top of the aluminum
frame. DVI-I and DVI-D inputs, RS-422 I/O, ISD (Interactive
Setup Display), USB port for rmware upgrades, AH-
AMMC (Auto-mechanical movement callibration).
AH17DB2
HDCP compliant vertically retractable aluminium 17,3'
Full HD monitor with 20 degrees of adjustable
inclination. Solid aluminium monitor housing with 20 mm.
of thickness featuring 2 mm. double sided
anti reective black edged glass. Allows its installation
in a furniture opening of a maximum width of 24 mm
and the monitor housing is ush with the desk once in
recessed position. One capacitive sensor is located on
top of the aluminum frame and a second touch sensor
on the screen’s glass. DVI-I and DVI-D inputs, RS-422 I/O,
ISD (Interactive Setup Display), USB port for rmware
upgrades, AH-AMMC (Automechanical movement
callibration).
AH22DB2
HDCP compliant vertically retractable aluminium 21,5'
Full HD monitor with 20 degrees of adjustable
inclination. Solid aluminium monitor housing with 20 mm
of thickness featuring 2 mm. double sided
anti reective black edged glass. Allows its installation in
a furniture opening of a maximum width of 24
mm. and the monitor housing is ush with the desk once
in recessed position. One capacitive sensor is
located on top of the aluminum frame and a second
touch sensor on the screen’s glass. DVI-I and DVI-D
inputs, RS-422 I/O, ISD (Interactive Setup Display), USB port
for rmware upgrades, AH-AMMC (Automechanical
movement callibration).

11
AVAILABLE MODELS
AH24DB2
HDCP compliant vertically retractable aluminium 23,8' 4
K monitor with 20 degrees of adjustable inclination. Solid
aluminium monitor housing with 20 mm. of thickness
featuring 2 mm. double sided anti reective black
edged glass. Allows its installation in a furniture opening
of a maximum width of 24 mm. and the monitor housing
is ush with the desk once in recessed position. One
capacitive sensor is located on top of the aluminum
frame and a second touch sensor on the screen’s
glass. 1/VGA, 2/DisplayPort, 2/HDMI inputs, RS-422 I/O,
ISD (Interactive Setup Display), USB port for rmware
upgrades, AH-AMMC (Auto-mechanical movement
callibration).
Options
AH10DB2 AH17DB2 AH22DB2 AH24DB2
TS10DB2
Projected capacitive
multi-touch screen
TS17DB2
Projected capacitive
multi-touch screen
TS22DB2
Projected capacitive
multi-touch screen
TS24DB2
Projected capacitive
multi-touch screen
CABDB2 (Min.10 units)
Black anodised
CABDB2 (Min.10 units)
Black anodised
CABDB2 (Min.10 units)
Black anodised
CAB (Min.10 units)
Black anodised
GFDB2 (Min.10 units)
Gold nish
GFDB2 (Min.10 units)
Gold nish
GFDB2 (Min.10 units)
Gold nish
GFDB2 (Min.10 units)
Gold nish
BFDB2 (Min.10 units)
Bronze nish
BFDB2 (Min.10 units)
Bronze nish
BFDB2 (Min.10 units)
Bronze nish
BFDB2 (Min.10 units)
Bronze nish
CPDB2 (Min.10 units)
Painted
CPDB2 (Min.10 units)
Painted
CPDB2 (Min.10 units)
Painted
CPDB2 (Min.10 units)
Painted
ACP (Min.10 units)
Aluminium cover plate
ACP (Min.10 units)
Aluminium cover plate
ACP (Min.10 units)
Aluminium cover plate
ACP (Min.10 units)
Aluminium cover plate
AHDL
DynamicLoop
AHDL
DynamicLoop
AHDL
DynamicLoop

12
INSTALLATION INSTRUCTIONS
The DB2 monitor is designed to be mounted from below
the table. Included in this version are all necessary brackets.
Pattern Hole
Pattern hole dimensions for milling are specied in the corresponding
drawing. The milling of the furniture has to be done from below.
Attention
Manipulation of the product should be avoided, no stress should
be applied to the product except from the instructions given in this
document. Cutting, drilling, soldering, adding electrical and mechanical
components can cause danger and should be avoided by all means.
Not complying with these directions will result in a loss of the Arthur Holm
warranty. Albiral Display Solutions S.L. shall not be held liable for any loss
or injury incurred as a result of modications made to goods by anyone
other than the supplier or the supplier's authorised representative with
the supplier's written permission. Such modications shall be deemed to
terminate any further guarantee obligations.

13
INSTALLATION INSTRUCTIONS
Mounting table brackets
Mount the table brackets below the table using the holes indicated IN the
corresponding Pattern Hole drawing. The screws (x6) are not supplied. The
weight of the monitor is up to 25Kg / 55.16 Lbs.
PAY ATTENTION THAT THE BRACKETS ARE MOUNTED IN THEIR CORRESPONING
SIDE.

14
INSTALLATION INSTRUCTIONS
Mounting the monitor brackets
Mount the monitor brackets in their corresponding side using the supplied
screws.
Mount the vertical adjustment screws (2+2) on to the monitor bracket
so that the tip of the screw is ushed with the upper side of the monitor
bracket.

15
INSTALLATION INSTRUCTIONS
Checking assembly
View from below the table:
View from above the monitor:
Dimensions A and B in table brackets and in monitor brackets must be the
same (+-1mm).
If adjustment is necessary loosen 3+3 Table bracket screws, keeping always
symmetry regarding to the monitor hole in the table. Subsequently, tighten
the table bracket screws.

16
INSTALLATION INSTRUCTIONS
Hanging the monitor
Mount 2+2 nuts on to both table brackets as indicated in the drawing.
Hang the monitor above nuts.

17
INSTALLATION INSTRUCTIONS
Centring the monitor
Tighten each nut gradually until the monitor surface is levelled with the
table surface.
Air gap around the monitor have to be 2mm [0,08]. Otherwise the monitor
could come in contact with the table while opening and be damaged.

18
INSTALLATION INSTRUCTIONS
Fine centring of the monitor
In case ne centring of the monitor is necessary:
Veneer Guide
The DB2V is prepared to be mounted from below the table with a Veneer
nishing on the top of the monitor to match the table. The Veneer is not
supplied. The Veneer option (V1, V2, V3) are available under request.

19
INSTALLATION INSTRUCTIONS
Veener
The Veneer can be placed in three ways:
Option V1:
Veneer: The veneer thickness must be 4mm [0,15] and the copper cylinder
will be leveled with table surface.
Option V2:
Veneer + Distance Plate: For Veneers Thickness of 1mm [0,04] or less. It will
be necessary a Distance Plate to hide the touch button copper cylinder.

20
INSTALLATION INSTRUCTIONS
Option V3:
Veneer: The veneer thickness must be 5mm [0,19]. A mechanised blind
hole will be necessary to hide the touch button copper cylinder.