Samsung OHN Series User manual

OHN
OH85N/(LH85OHNSKGB/**)
OH85N-D(K)/(LH85OHNDKGB/**)
OH85N/(LH85OHNSLGB/**)
Follow the instructions provided in this guide when installing the product.
Samsung will not provide warranty coverage for problems that may arise as a result of failure to follow the guide.
The color and shape of the product may vary. In addition, instructions in the installation guide may change without prior notice when
necessary to improve the product.
Outdoor
Installation Guide

English - 2
English
Table of contents
OH85N/(LH85OHNSKGB/**)
01 Priorto Installation
 --------------------------------------------------------------------------------- 6
Surrounding environment --------------------------------------------------------------------------------- 7
Rotation and tilt angle --------------------------------------------------------------------------------- 8
Clearance for installation --------------------------------------------------------------------------------- 9
Installing the wall-mount --------------------------------------------------------------------------------- 11
02 Enclosure unit design guide
 --------------------------------------------------------------------------------- 12
Inlet and outlet types --------------------------------------------------------------------------------- 12
Total open area of the ventilation holes and ratio --------------------------------------------------------------------------------- 13
Precautions for enclosure unit designing --------------------------------------------------------------------------------- 13
Enclosure unit partition design --------------------------------------------------------------------------------- 14
Single enclosure unit --------------------------------------------------------------------------------- 14
1 x N one-side unit design --------------------------------------------------------------------------------- 15
Double-sided design --------------------------------------------------------------------------------- 15
To add devices such as a media player --------------------------------------------------------------------------------- 15
03 Handling guide
Moving by crane --------------------------------------------------------------------------------- 16
04 Cleaning and cautions
Cleaning --------------------------------------------------------------------------------- 17
Precautions --------------------------------------------------------------------------------- 19

English - 3
OH85N-D(K)/(LH85OHNDKGB/**)
01 Priorto Installation
 --------------------------------------------------------------------------------- 25
Surrounding environment --------------------------------------------------------------------------------- 26
Rotation and tilt angle --------------------------------------------------------------------------------- 27
Clearance for installation --------------------------------------------------------------------------------- 28
02 Enclosure unit design guide
 --------------------------------------------------------------------------------- 29
Inlet and outlet types --------------------------------------------------------------------------------- 29
Total open area of the ventilation holes and ratio --------------------------------------------------------------------------------- 30
Precautions for enclosure unit designing --------------------------------------------------------------------------------- 30
Single enclosure unit --------------------------------------------------------------------------------- 31
1 x N one-side unit design --------------------------------------------------------------------------------- 31
03 Handling guide
Moving by crane --------------------------------------------------------------------------------- 32
04 Cleaning and cautions
Cleaning --------------------------------------------------------------------------------- 33
Precautions --------------------------------------------------------------------------------- 35

English - 4
OH85N/(LH85OHNSLGB/**)
01 Priorto Installation
Surrounding environment --------------------------------------------------------------------------------- 41
Rotation and tilt angle --------------------------------------------------------------------------------- 42
Clearance for installation --------------------------------------------------------------------------------- 43
Installing the wall-mount --------------------------------------------------------------------------------- 45
02 Enclosure unit design guide
 --------------------------------------------------------------------------------- 46
Inlet and outlet types --------------------------------------------------------------------------------- 46
Total open area of the ventilation holes and ratio --------------------------------------------------------------------------------- 47
Precautions for enclosure unit designing --------------------------------------------------------------------------------- 47
Enclosure unit partition design --------------------------------------------------------------------------------- 48
Single enclosure unit --------------------------------------------------------------------------------- 48
1 x N one-side unit design --------------------------------------------------------------------------------- 49
Double-sided enclosure unit --------------------------------------------------------------------------------- 50
To add devices such as a media player --------------------------------------------------------------------------------- 50
03 Handling guide
Moving by crane --------------------------------------------------------------------------------- 51
04 Cleaning and cautions
Cleaning --------------------------------------------------------------------------------- 52
Precautions --------------------------------------------------------------------------------- 54

OH85N/(LH85OHNSKGB/**)
OH85N/
(LH85OHNSKGB/**)

OH85N/(LH85OHNSKGB/**)
01 Priorto Installation
–Please contact our Tech Consulting team for support through yourlocal Presales team before installing the Kit
Model.
–This model does not support double-sided display.
Protection glass: specifications and installation guide
This product does not have a protection glass on the panel front. Add a protection glass to the front side of the enclosure
unit before use.
Specification of the protection glass
100%
50%
50%
Enclosure unit (not provided
with the product)
Screen Product
Protection glass
•Use a protection glass that can block off at least 50 % of the solarheat the unit receives.
Installing the protection glass
Samsung guarantees the product’s water and dust resistance performance (IP56). This guarantee, however, does not
coverany issues resulted from the choice of non-recommended protection glass or installation method. (Examples:
Issues caused by the ingress of dust or humidity from outside or due to insufficient insulation against solar heat, e.g.,
dust, dirt, wetness inside the protection glass)
•Maintain 9.5 mm - 17 mm of clearance between the protection glass and LCD panel surface.
•Contact Samsung for additional technical support.
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 6

OH85N/(LH85OHNSKGB/**)
Surrounding environment
Covering
structure
•The airway into and out of the product can be
blocked when the inlet (or outlet) is covered by a
pile of frozen snow, dust, or tree leaves. Install a
covering structure to avoid matters piling directly
onto the inlet. Blocked ventilation due to snow
or dust covering the inlet or outlet may cause a
malfunction.
•The product can be used in a train or subway
station.
The product is designed to keep out iron dust.
•When installed in beach area, make sure the display
is placed where seawater cannot reach.
–Ensure the display unit installed location is within
safe distance from the possible contact from rising
seawater due to strong winds due to storm orother
natural phenomenon.
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 7

OH85N/(LH85OHNSKGB/**)
Rotation and tilt angle
–This product can be installed in Landscape or Portrait orientations.
–This product can be installed in a tilted position on a vertical wall oran obstacle, up to 15°.
–Contact Samsung Customer Service Center for further details.
15°
°
Wall or
obstacle
Wall or
obstacle
50 mm or more 50 mm or more
Landscape Portrait
–Do not use this model installed on a ceiling, floor, or table.
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 8

OH85N/(LH85OHNSKGB/**)
Clearance forinstallation
Clearance forinstalling the product alone
When installing the product close to the wall, maintain the clearance ( ) in order to secure air flow.
•Clearance from the wall ( )
–Example 1) Atmospheric temperatures under 3560 mm or more
–Example 2) Exposure to direct sunlight: 200 mm or more
•Remove any obstacles near the inlet and outlet that may affect air flow.
•Add partitions between the product and walls and make sure there is no gap between them to prevent discharged
air from flowing back into the inlet.
–If the unit is subjected to excess heat due to an insufficient gap, this may cause a malfunction, which will not be
covered by the warranty.
Side view
Wall or obstacle
Partition
Clearance forbuilt-in installation
When installing built-in to the wall, maintain the clearance ( ) from the back, top, bottom, and sides of the product in
order to secure air flow.
•Clearance from the wall ( )
–Example 1) Atmospheric temperatures( ) under 3560 mm or more
–Example 2) Exposure to direct sunlight: 200 mm or more
•Add partitions between the product and walls and make sure there is no gap between them to prevent discharged
air from flowing back into the inlet.
–If the unit is subjected to excess heat due to an insufficient gap, this may cause a malfunction, which will not be
covered by the warranty.
Side view
Partition
Wall or
obstacle
English - 9

OH85N/(LH85OHNSKGB/**)
Clearance forinstalling with the enclosure unit
When installing an enclosure unit close to the wall, maintain the clearance in order to secure air flow. Consult your
provider for detailed requirements before installing the product. Excessive heat due to the use of the enclosure unit with
an obstacle or a wall may cause a malfunction ora problem with the product.
•Clearance ( ): 200 mm or more
•Remove any obstacles near the inlet and outlet that may affect air flow.
–If the unit is subjected to excess heat due to an insufficient gap, this may cause a malfunction, which will not be
covered by the warranty.
Side view
Wall or obstacle
Partition
Partition
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 10

OH85N/(LH85OHNSKGB/**)
Installing the wall-mount
Landscape installation
–Do not use the 4 holes on the left as they are NOT mount holes.
–Use M8 bolts in the 8 holes for mounting, 4 in the center and 4 on the right.
Choose the length based on the mount thickness. The mount hole depth for this product is 15 mm (except the mount).
Use the M8 bolts that can be fastened into at least 10 mm out of the 15 mm holes after passing through the mount.
–M8 bolts are not included.
Guide holes Mount holes
15 mm
Mount hole (M8 bolt)
Portrait installation
–Do not use the 4 holes at the bottom as they are NOT mount holes.
–Use M8 bolts in the 8 holes for mounting, 4 at the top and 4 in the center.
Choose the length based on the mount thickness. The mount hole depth for this product is 15 mm (except the mount).
Use the M8 bolts that can be fastened into at least 10 mm out of the 15 mm holes after passing through the mount.
–M8 bolts are not included.
Guide holes
Mount holes
15 mm
Mount hole (M8 bolt)
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 11

OH85N/(LH85OHNSKGB/**)
02 Enclosure unit design guide
–Contact our Tech Consulting team for support when you wish to use the product with an enclosure unit. The
following provides a basic guide and information for designing an enclosure unit.
Airflow direction
This product uses cooling fans to take in outside airto lower the internal temperature and discharge the hot air.
–When installing the product, remove any obstacles near the air inlet and outlet that may affect air flow.
Back Side view
Air inlet
Air outlet
Inlet and outlet types
Ventilation opening ratio for air inlet and outlet should be minimum 70%
Air inlet and outlet should be grid or mesh types.
–Do not use the louver type as it has a limited intake size.
Grid type
Mesh type
Louver type
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 12

OH85N/(LH85OHNSKGB/**)
Total open area of the ventilation holes and ratio
Follow the guide when combining the product with the enclosure unit.
–If the instructions provided in this guide are not observed, the cooling system may not work properly and may cause
a malfunction, which will not be covered by warranty.
–Calculating Total open area of the ventilation and Ventilation opening ratio
Total Area of the Ventilation: 181 x 89 = 16,109
Total open area of Ventilation holes : 20 x 20 x 32 = 12,800
181 mm
3mm
20 mm
89 mm
Ventilation opening ratio: Total open area of Ventilation holes =12,800 x 100 = 79 %
Total Area of the Ventilation 16,109
Precautions for enclosure unit designing
Consider the location of the IR Remote and Eco Sensor on your product when designing an enclosure unit.
–The sensor may not work or cause the screen to darken if the sensor is sufficiently exposed.
IR Remote Sensor/ Eco Sensor
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 13

OH85N/(LH85OHNSKGB/**)
Enclosure unit partition design
Partition design guide
When using the product with an enclosure unit, add partitions between the inlet and outlet to keep air paths separated.
Partitions should fit perfectly inside the enclosure unit, with no gap. If there is a gap, use a foam tape to fill it.
Foam tape
Partition
Single enclosure unit
Design the enclosure unit according to the following specifications to keep discharged hot air from flowing back into the
inlet.
•Air inlet ( )
Total open area of the ventilation holes: 63000
Ventilation opening ratio (% of total opening): 70 % or more
•Air outlet ( )
Total open area of the ventilation holes: 63000
Ventilation opening ratio (% of total opening): 70 % or more
–Design the locations of the enclosure unit inlet and outlet to match the locations of the product inlet and outlet.
Back Side view
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 14

OH85N/(LH85OHNSKGB/**)
1 x N one-side unit design
When designing the 1 x N one-side enclosure unit, add partitions between the products to keep the air paths separated.
–Referto the 'Total open area of the ventilation holes and ratio’. (Page 13)
–Make sure there is no gap between the partitions and the enclosure unit.
Product 2
Partition
Partition
Product 1
Product 3
Double-sided design
–Double-sided design is not supported.
To add devices such as a media player
If installing other devices such as a media player, use partitions to make sure they are installed separately from the
product.
–Heat from other devices can increase the temperature inside the enclosure unit and cause a malfunction, which will
not be covered by the warranty.
–Design to make sure there is no gap around the partitions due to cable connections.
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 15

OH85N/(LH85OHNSKGB/**)
03 Handling guide
Moving by crane
1. To use a crane, attach Bracket-Hang ( ) to the
top and the sides of the product, and fasten the
bolts.
–To purchase the Bracket-Hang ( ) and bolts (M8 x
L23), contact your provider or Samsung.
2. Use the crane to move the product.
Landscape Portrait
3. When the product has been brought to the installation
site, unfasten and remove the Bracket-Hang ( ) and
bolts.
4. Place Cover-Caps in the holes on the top and
sides.
–Cover-Caps foryour product are found enclosed in
the package.
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 16

OH85N/(LH85OHNSKGB/**)
04 Cleaning and cautions
Cleaning
Cleaning the protection glass
–Consult the manufacturerof the protective glass for cleaning.
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 17

OH85N/(LH85OHNSKGB/**)
Cleaning the inlet and outlet
Use a brush to remove any debris from the inlet and outlet opening.
–To remove tough stains, wipe using a cloth with a small amount of ethanol based cleaner.
–If washing with water, keep the pressure below 0.5 bar.
Check once every 6 months and clean the inlet and outlet if they are covered/blocked by dust and other materials (more
than 20 %).
–Remove power before cleaning. Use an industrial-grade vacuum cleaner (vacuum degree 2600 - 3000 mm H20).
BackFront
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 18

OH85N/(LH85OHNSKGB/**)
Precautions
Cautions when routing cables
•Route cables connected to the product in a manner that keeps them away from water.
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 19

OH85N/(LH85OHNSKGB/**)
Before connecting cables
–The color and the appearance may differ depending on the product, and specifications are subject to change without
prior notice to improve the performance.
Unfasten the screws, then remove the cover.
Silicone bar
Remove the appropriate silicone bar forthe thickness of the cable to connect.
Different hole sizes and corresponding cable thickness for each
–7Ø x 17Ø cable
–5.5 Ø x 65.5 Ø cable
–3Ø x 23Ø cable
–8.5 Ø x 18.5 Ø cable
Insert the appropriate cable into the hole from which the silicone barwas
removed.
The cable should be connected as shown.
Close the cover, then fasten the screws.
–After all the cables are connected, make sure to close the cover and
fasten the screws to ensure it is watertight.
–Recommended torque: 10 - 12 kgf.cm
–The guide for OH85N/(LH85OHNSKGB/**) only applies when the product is used with an enclosure unit that has a
protective glass added to the front side.
English - 20