Rack Mounting - Extron electronics USB HUB4 AAP User Manual

Figure 13.

Rack Mounting

You can mount the HUB4 to an optional rack shelf or directly onto a rack using an Extron
rack space frame, such as the CPM112R (for the MAAP model) or the AAP 301/302 (for the
AAP model) listed on the Extron website .
UL guidelines for rack mounting
The following Underwriters Laboratories (UL) guidelines are relevant to the safe installation of
these products in a rack:
• Elevated operating ambient temperature — If the unit 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 the rack so that the equipment gets
•
adequate air flow for safe operation.
Mechanical loading — Mount the equipment in the rack so that uneven mechanical
•
loading does not create a hazardous condition.
• Circuit overloading — Connect the equipment to the supply circuit and consider the
effect that circuit overloading might have on overcurrent protection and supply wiring.
Consider the 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 (such as the use of power strips).
Wall
Wall Mounting
Bracket
R
W E
P O
A P IT Y
T IV
M A
A C
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T 0
V T
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A A
4 M
U B
B H
U S
Extron
CPM101
Mounting Frame
Mounting a USB HUB4 MAAP to a Mounting Bracket
Extron
USB HUB4 MAAP
USB Hub
USB HUB4 Series • Installation 13