Reference Information; Mounting The Axp 50 C At; Tabletop Use; Ul Rack Mounting Guidelines - Extron electronics AXP 50 C AT User Manual

Reference
Information
Mounting the AXP 50 C AT
The AXP 50 C AT can be mounted in the following ways:
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•
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The half rack width, 9.5 inch (24.1 cm) deep enclosure is designed for inconspicuous
under-table placement near table microphones and line level sources using the UTS Series
Under Table Shelf System or MBU 123 Low-Profile Mount Kit, available separately.

Tabletop Use

Each AXP 50 C AT is supplied with rubber feet (not installed). For tabletop use, attach a
self-adhesive rubber foot to each corner of the bottom of the unit.

UL Rack Mounting Guidelines

The following Underwriters Laboratories (UL) guidelines pertain to the safe installation of the
AXP 50 C AT in a rack.
1.
2.
3.
4.
5.
Set on a table,
Mounted on a rack shelf,
Mounted under a desk or tabletop.
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 unit
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 — Mount the equipment in the rack so that a hazardous
condition is not achieved due to uneven mechanical loading.
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.
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 the use of power strips).
AXP 50 C AT • Reference Information 75