Avaya IP Office Phone - Manual (Page 43)

Installing a New System Initial Assembly - Page 43
IP Office Installation Manual Installing a New System - Page 43
40DHB0002USCL – Issue 9 (28th October 2003) Initial Assembly
Rack Mounting Assembly Instructions
IP403, 406, 412 and expansion modules can be mounted in any standard 19" rack as
follows:
CAUTIONS: Elevated Operating Ambient Temperature:
If installed in a closed or multi-unit rack assemble, the operating ambient
temperature of the rack environment may be greater that the room ambient.
Therefore, consideration should be given to installing the equipment in an
environment compatible with the manufacturer’s maximum rated ambient
temperature (Tmra).
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.
Mechanical Loading:
Mounting of the equipment in the rack should be such that a hazardous
condition is not achieved due to uneven mechanical loading.
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
overcurrent protection and supply wiring. Appropriate consideration of
equipment nameplate ratings should be used when addressing this
concern.
Reliable Grounding:
Reliable grounding 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). See page 35.