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Equipment Mounting
This section provides procedures for mounting the DTP T/R DP 330 and DTP T/R DP 230
transmitter and receiver.
Mounting the Transmitter or Receiver
ATTENTION:
The 1-inch high, quarter rack width transmitter or receiver can be placed on a table,
mounted in a rack, or mounted under a desk or table. The receiver can also be mounted on
a projector bracket.
Tabletop Use
Affix the included rubber feet to the bottom of the unit and place it in any convenient
location.
Mounting Kits
Mount the unit using any optional compatible mounting kit listed on the Extron website
(www.extron.com), in accordance with the directions included with the kit. For rack
mounting, see
UL Rack-Mounting Guidelines
The following Underwriters Laboratories (UL) requirements pertain to the installation of the
unit into a rack.
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•
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Installation and service must be performed by authorized personnel only.
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L'installation et l'entretien doivent être effectués par le personnel autorisé uniquement.
UL Rack-Mounting
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, consider installing the equipment in an environment
compatible with the maximum ambient temperature (TMA = +122 °F, +50 °C) specified
by Extron.
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 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 (grounding) — 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 (such as use of power strips).
DTP DP 330 and DTP DP 230 Twisted Pair Extenders • Equipment Mounting
Guidelines, below.
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