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Reference Information
This section provides reference information on the SW USB Pro Series. The following topics are covered:
•
Mounting the SW USB Pro Series Switcher
•
Downloading Updated Firmware
Mounting the SW USB Pro Series Switcher
The SW USB Pro Series switcher can be set on a table, mounted on a rack shelf, or mounted under a desk,
podium, or table.
Tabletop Use
Four adhesive rubber feet are included with the SW USB Pro switcher. For tabletop use, attach one foot at each
corner on the bottom of the unit, and place the switcher in the desired location.
UL Rack Mounting Guidelines
The SW USB Pro units can be mounted on a 9.5-inch, 6-inch, or 3.5-inch deep rack shelf. They can also be
mounted vertically to the front or back rack support. Rack mounting kits are available at www.extron.com. For
mounting procedures, see the instructions provided with the rack mounting kit. The following Underwriters
Laboratories (UL) guidelines pertain to the safe installation of the SW USB Pro enclosure in a rack.
CAUTION:
•
Elevated operating ambient temperature — If the equipment is installed in a closed or multi-unit rack
assembly, the operating ambient temperature of the rack environment may be greater than room
ambient temperature. Therefore, install the equipment in an environment compatible with the maximum
ambient temperature (TMA = +122°F, +50°C) specified by Extron.
•
Reduced air flow — Install the equipment in a rack so that the amount of air flow required for safe
operation of the equipment is not compromised.
•
Mechanical loading — When mounting the equipment in the rack, ensure that uneven mechanical
loading does not cause a hazardous condition.
•
Circuit overloading — When connecting the equipment to the supply circuit, consider the effect that
circuit overloading might have on overcurrent protection and supply wiring. Consider equipment
nameplate ratings when addressing this concern.
•
Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted equipment. Pay
particular attention to supply connections other than direct connections to the branch circuit (for
example, use of power strips).
SW USB Pro Series • Reference Information
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