AudioCodes MediaPack MP-402, Руководство пользователя

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MP-40x SIP MediaPack BRI Series
SIP User's Manual 22 Document #: LTRT-53301
3.3
Mounting the MediaPack
The MediaPack provides the following mounting options:
„
Desktop mounted
„
Wall mounted
„
Installed in a standard 19-inch rack
3.3.1 Mounting the MediaPack on a Desktop
The MediaPack provides four rubber feet for desktop mounting. The feet are located near
each corner on the underside of the device, preventing the device from moving around on
your desk.
Figure 3-1: Desktop or Shelf Mounting
3.3.2 Installing the MediaPack in a 19-inch Rack
The MediaPack can be installed into a standard 19-inch rack by the addition of two
supplied brackets (1 short, 1 long), as shown in
615H635H
Figure 3-2 .
Rack Mount Safety Instructions (UL)
When installing the chassis in a rack, be sure to implement the following Safety
instructions recommended by Underwriters Laboratories:
•
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.
•
Reduced Air Flow - Installation of the equipment in a rack should be such that
the amount of air flow required for safe operation on 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 the circuits
might have on overcurrent protection and supply wiring. Appropriate
consideration of equipment nameplate ratings should be used when addressing
this concern.
•
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.)