LG PCS200R Pro:Centric Handbuch Seite 10

Rack Installation (Cont.)
Front View
of Rack Cabinet
Rack-mount Considerations
A. Elevated Operating Ambient
If installed in a closed or multi-unit rack assembly, the operating ambient temperature
of the rack environment may be greater than room ambient. Therefore, consideration
should be given to installing the equipment in an environment compatible with the
maximum ambient temperature (Tma) specified by the manufacturer (see Specifications
information in this document).
B. Reduced Air Flow
Installation of the equipment in a rack should be such that the amount of air flow required
for safe operation of the equipment is not compromised. To ventilate the system normally
and avoid overheating, leave at least 1 inch (2.5 cm) on each side (including top and
bottom) of the PCS200R. Do NOT stack other equipment on the top of the PCS200R.
Also, ensure that the unit's AC power adapter is never stacked or bundled with other AC
power adapters. Each adapter should have adequate ventilation and should be isolated
from other heat sources.
C. Circuit Overloading
Consideration should be given to the connection of the equipment to the supply circuit
and the effect that overloading of the circuits might have on overcurrent protection and
supply wiring.
D. Reliable Earthing
Maintain reliable earthing of rack-mounted equipment. Particular attention should be
given to supply connections other than direct connections to the branch circuit (e.g.,
use of power strips).
E. Mains Outlet Earthing
The apparatus with Class I construction must be connected to a mains socket outlet
with a protective earthing connection.
10
PWR
1 inch minimum
1 inch minimum