Trendnet 21000BASE-T User Manual

a) Elevated Operating Ambient Temperature- 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 manufacturer's maximum rated 
ambient temperature (Tmra). 

 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. 

 c) Mechanical Loading- mounting of the equipment in the rack 
should be such that a hazardous condition is not achieved due to 
uneven mechanical loading. 

 

d) Circuit Overloading- Consideration should be given to the 

connection of the equipment to the supply circuit and the effect that 
overloading of circuits might have on over current protection and 
supply wiring.  Appropriate consideration of equipment nameplate 
ratings should be used when addressing this concern. 

e) Reliable Earthing- Reliable earthing of rack-mounted equipment 
should be maintained.  Particular attention should be given to supply 
connections other than direct connections to the branch circuit (e.g., 
use of power strips). 

 

 

 

 

Ver. 1.00