Q-Logic 9100 TV Video Accessories User Manual


 
3–Installation
Installing a Switch
59229-05 A 3-5
Mount the Switch
WARNING!!
Mount switches in the rack so that the weight is distributed evenly. An
unevenly loaded rack can become unstable possibly resulting in equipment
damage or personal injury.
AVERTISSEMENT!!
Installer les commutateurs dans l’armoire informatique de sorte que le poids
soit réparti uniformément. Une armoire informatique déséquilibré risque
d'entraîner des blessures ou d'endommager l'équipement.
WARNUNG!!
Switches so in das Rack einbauen, dass das Gewicht gleichmäßig
verteilt ist. Ein Rack mit ungleichmäßiger Gewichtsverteilung kann
schwanken/umfallen und Gerätbeschädigung oder Verletzung verursachen.
¡ADVERTENCIA!
Monte los conmutadores en el estante de modo que el peso se
distribuya de manera uniforme. Un estante cuya carga no esté distribuida de
manera uniforme puede ser inestable y podría dañar el equipo o causar
lesiones personales.
CAUTION!
If the switch is mounted in a closed or multi-unit rack assembly, make
sure that the operating temperature inside the rack enclosure does not
exceed the maximum rated ambient temperature. Refer to
“Environmental Factors” on page A-14.
The switch must rest on rails or a shelf in the rack or cabinet.
Do not restrict chassis air flow. Allow 16 cm (6.5 in) minimum clearance
at the front and rear of the rack for service access and ventilation.
Multiple rack-mounted units connected to the AC supply circuit may
overload that circuit or overload the AC supply wiring. Consider the
power source capacity and the total power usage of all switches on the
circuit. Refer to “Electrical Requirements” on page A-12.
Reliable grounding in the rack must be maintained from the switch
chassis to the AC power source.