ARTHUR HOLM AH24DB2 User manual

User manual
AH24DB2
››Retractable›monitor›for›integration›in›furniture.

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User manual 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,›the›design›force›behind›
Arthur›Holm›product›range.›The›result›of›combining›Scandinavian›design›tradition›with›Mediterranean›creativity,›flexibility›and›
emotion›is›a›wide›product›range›built›on›more›than›20›years›of›craftsmanship.
Arthur› Holm› offers› a› professional› product› range› where› tomorrow’s› technology› is› shaped› into› valued› materials› with› design›
flexibility› and› customisation,› specially› created› to› enhance› communication› and› collaboration› in› reception,› 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,›flexible›and›ergonomic›products›that›are›being›used›in›meeting›and›
conference›rooms,›reception›areas,›auditoriums›and›public›zones›of›leading›companies›throughout›the›world.›
The›numbers›speak›for›themselves!›We›currently›own›27›product›patents,›have›presence›in›over›45›countries›with›products›and›
solutions›in›more›than›20,000›installations.›
It›will›be›our›pleasure›to›work›with›you,›designing›your›unique›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.
Technology››serving›Design

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User manual Welcome
Thank›you›for›purchasing›an›ARTHUR›HOLM›product.
Our›product›range›has›been›designed›to›create›the›perfect›meeting›room,›where›the›screens›are›a›part›of›the›interior›design›
as›well›as›essential›communication›tools.
Please›read›these›installation›and›operation›instructions›carefully›and›keep›them›in›a›safe›place›for›future›reference.
We›remain›at›your›disposal›if›you›have›any›suggestions›that›would›help›us›improve›our›products.
Henrik›Holm
General›Manager

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User manual Table of contents
EC›Normative›and›Security›Norms 5
Applications›and›Features 7
Box›Contents›and›Connections 8
Controls 9
OSD›Menu 11
Input›Connections 12
AHnet›Protocol 13
Input›Resolutions 16
Disposal›Information 17
Warranty 18

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User manual
EC Normative and Security Norms
Safety Instructions
Wiring connected to hazardous voltage requires installation by qualified
personnel or the use of ready to use flexible cables
For your safety, your equipment must be connected to an electrical
outlet with grounding connection protection
ATTENTION: Do not disassemble or modify the device in any way
This›symbol›warns›of›the›presence›of›dangerous›non-insulated›voltages›inside›some›
of›the›components,›high›enough›for›risk›of›electric›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›
European›Community.
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›indefinite›period.
POWER AND EXTENSION 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.
The›operating›electrical›outlet›must›be›in›an›easily›accessible›place.

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User manual
EC Normative and Security Norms
ENVIRONMENT
Install›the›equipment›on›an›elevated›flat›surface.
Install›the›equipment›in›a›ventilated›area.
Avoid›exposing›the›equipment›to:
››Rain›or›water
››Excessive›heat,›cold›or›humidity
››Areas›exposed›to›direct›sunlight
››Dirty›areas
››Equipment›generating›strong›magnetic›fields
Avoid›placing›open›containers›of›liquid›near›the›equipment.
Keep›a›minimum›distance›of›30mm›to›ensure›good›ventilation.
Never›place›any›sources›of›flames,›such›as›lighted›candles,›etc,›above›the›device.
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›any›damage,›the›equipment›must›be›firmly›anchored›to›the›surface,›as›the›installation›instructions›state.

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User manual
Applications and Features
The›DB2›system›is›a›professional›TFT›display›with›an›elegant›housing›and›an›electrical›lift›system›for›installation›in›horizontal›
surfaces›of›furniture.
In›the›starting›position›(retracted),›the›screen›is›placed›inside›the›table,›leaving›the›desk›free›of›any›obtrusive›element.›When›
being›in›this›position,›electricity›will›be›automatically›off››to›save›energy›and›preserve›the›panel›life.
By›touching›the››button›located›on›the››right›side,›the›TFT›screen›rises›up›to›the›working›position.›Then›the›TFT›power›is›restored.
This›TFT-LCD›product›range›is›specially›designed››to›be›installed›in›desks›at:
›–Conference›rooms
›–Meeting›rooms
›–Boardrooms
›–Auditoriums
›–Information›counters
›–Training›rooms
››TFT›Active›Matrix›display›24”›4K
››Retractable›monitor›for›integration›in›furniture›with›electrical›engine››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
››HDMI1,›HDMI2,›DP1,›DP2›and›VGA›data›inputs
››Monitor›housing›made›of›solid›mechanised›aluminium›with›anodised›finish›and›front›glass
››Electrically›powered›lift›system›with›variable›speed
››Addressable›RS422›monitor›control›by›AHnet›protocol,›RJ45›connector›CAT5
Applications
Features

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User manual
Box Contents and Connections
Before›the›installation›of›this›retractable›monitor,›please›check›the›contents›of›the›shipping›box.›It›must›contain›the›following›
items:
››Monitor
››Power›cord
››User›manual
››Power›supply›100-240Vac,›50-60Hz.›Output›12V
››Remote›control›(1›per›5›monitors)
Box Contents
Connections
CAUTION: Never use this monitor in horizontal position
Before connecting (power):
1.› Install›the›unit›on›a›table›or›desk›in›vertical›position
Power connection:
1.› Plug›the›power›cable›from›the›power›supply›into›an›AC›socket›of›100-240›Vac,›50-60Hz
2.› Plug›the›12Vdc›cable›into›the›socket›in›the›unit
Signal connection:
1.› Use›the›HDMI›inputs›to›connect›a›HDMI›signal
2.› Use›DPs›inputs›to›connect›a›Display›Port›signal

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User manual
Controls
Remote›control:
The›IR›sensor›is›located›in›the›lower›right›side›of›the›screen.
Below›the›monitor›there›is›a›panel›to›configure›the›monitor.›Press›the›UP/DOWN›buttons›to›change›the›functions.›
Press›the›OK›button›to›select›a›function.›
Change›the›parameter›using›the›UP/DOWN›keys›and›press›again›OK›to›save›changes.
AHnet ID:›Selects›the›number›AHnet›ID›to›RS422›to›control›the›monitor›externally
Input select:›Selects›the›input›source›signal›(HDMI1,›HDMI2,›DP1,›DP2)
Brightness:›Configuration›of››the›brightness›level
Contrast:›Configuration›of›the›contrast›level
Backlight:›Configuration›of››the›backlight›level
Status information:›List›of›the›monitor›service›status
Controls
POWER:›Turns›ON/OFF›the›monitor
MENU:›Activates›the›OSD›menu›
UP:›Moves›cursor›up›
RIGHT:›Moves›cursor›right›
LEFT:›Moves›cursor›left›
DOWN:›Moves›cursor›down›
SEL:›Selects›the›function›
SOURCE:›Selects›the›input›source›signal

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User manual
Controls
1. Rising the monitor.›Be›aware›that›no›objects›nor›parts›of›the›body›can›be›on›the›surface›of›the›monitor,›as›they›could›
obstruct›the›movement›of›the›display.››Touch›the›button›to›raise›the›monitor.
2. Retracting the monitor.›Be›aware›that›no›objects›nor›parts›of›the›body›can›be›on›the›surface›of›the›monitor,›as›they›could›
obstruct›the›movement›of›the›display.››Touch›the›button›to›retract›the›monitor.
3.› Tilting›the›screen.›When›the›monitor›is›raised,›touch›the›button›continuously›to›control›the›tilt›angle›of›the›screen.›Keeping›
this›button›pressed›will›make›the›monitor›tilting›up›and›down›in›a›cycle.›Release›the›button›when›the›monitor›is›at›the›
desired›angle.
Monitor›movements›
control
Monitor›movements›
control