12
Attention!
The installation should be performed only after you are thoroughly familiar with all of the proper
installation instructions and safety checks. This manual contains fundamental information that
should be observed in connection with the installation, start-up, operation and maintenance of
the LED video display. Neglect or not following these instructions will increase the risk of hazards
and injury to the user.
Before work on the system, the power must be disconnected, and the system must be checked for
absence of power and secured against further connection of power.
Clean the unit only with materials or chemicals that are inert, nonabrasive, noncorrosive and
non-marking. Consult the manufacturer for further advice should any doubts exist regarding any
cleaning procedure.
Ambient Temperature
2.3.1
The ambient temperature of the FA Series is m40°C and minimum -20°C.
To avoid damage of the LED wall by over-heating, do not exceed the ambient temperature.
Risk of Fire
2.3.2
Keep flammable materials away from the installation. During operation a lot of energy is
transferred into heat. The installation should be placed so that the amount of air flow required for
safe operation of the equipment is not compromised.
Proper ventilation must be provided. Never block the air ventilation holes. Keep them free at all
times.
To protect the power cable against overload maximum 10 cabinets shall be wired in a row at
100 V AC or 20 modules at 240 V AC. The total load must not exceed 16 A per cable.
To avoid risk of fire due to overheating of the cables, only use the supplied cables that are meant
for the system and its components. Damaged cables must be replaced by new cables. The cables
are not user serviceable.
2.4
Safety for Electricity and Power Supply
The electrical systems and their components are
not
to be opened. The parts inside modules,
which are
not user-serviceable,
hold high voltages, including when these components are
not
in-use for a long time. Accessing these components may lead to serious injury, or property
damage.
Only authorized and qualified personnel may open the system and its components!
All
repairs to the system may only be carried out by Sharp NEC DISPLAY SOLUTIONS and/or by
respectively authorized and qualified technical personnel.
Power cables and connectors are especially designed to be used indoor according to protection
class IP20. Only use the supplied cables and plugs. The usage of other manufacturers can cause
property damage.
This equipment is designed to be used in the condition of the power cord connected to earth. If
the power cord is not connected to the earth, it may cause electric shock. Make sure the power
cord is earthed properly.
WARNING!
Risk of electric shock and property damage.
Ensure the system is properly grounded.
Summary of Contents for LED-FA025i2-220
Page 61: ...61 Figure 78 Screen Settings for 8 8 Controller...
Page 91: ...91 Part Name AC terminal Hub For 0 9 mm only CAT cable Mask For 1 5 1 9 2 5 3 8 mm only...
Page 96: ...96 LED FA015i2 137 Data Connections 15 1 3 LED FA015i2 137 Power Connections 15 1 4...
Page 97: ...97 LED FA019i2 165 Data Connections 15 1 5 LED FA019i2 165 Power Connections 15 1 6...
Page 99: ...99 LED FA012i2 220 Data Connections 15 1 9 LED FA012i2 220 Power Connections 15 1 10...