Extron electronics IPL Pro S1, Руководство пользователя

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IPL Pro Series • Hardware Features and Installation 10
Mounting the IPL Pro Series
Mounting Options
Optional 1U high rack shelves and a variety of rack mounting bracket kits and furniture
mounting kits are available for use with the IPL. The one inch high model requires different
brackets than the 1U high models. Visit the product-specific page on the Extron website
for a list of compatible accessories for mounting your control processor or call a support
representative to find out which kit to order for your installation. Read the instructions that
come with the rack shelf or mounting kit for installation procedures and see the UL rack
mounting guidelines.
UL Rack Mounting Guidelines
The following Underwriters Laboratories (UL) guidelines pertain to the safe installation of
the IPL Pro Series in a rack.
1. 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 temperature. Therefore, install the IPL in an environment compatible
with the maximum ambient temperature (Tma = +122 °F, +50 °C) specified by Extron.
2. 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.
3. Mechanical loading — Mount the equipment in the rack so that a hazardous
condition is not achieved due to uneven mechanical loading.
4. Circuit overloading — Connect the equipment to the supply circuit and consider the
effect that circuit overloading might have on overcurrent protection and supply wiring.
Appropriate consideration of equipment nameplate ratings should be used when
addressing this concern.
5. Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted
equipment. Pay particular attention to supply connections other than direct connections
to the branch circuit (such as use of power strips).
PRELIMINARY