Reference Information; Mounting; Tabletop Mounting; Rack Mounting - Extron electronics IN1806 Series User Manual

Reference
Information
This section provides reference or supplemental information. Topics in this section include:
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•

Mounting

Tabletop Mounting

Attach the provided rubber feet to the bottom four corners of the enclosure.

Rack Mounting

The IN1806 and IN1808 Series can be mounted to a standard 19-inch rack shelf. Mounting
kits are available at www.extron.com. To mount the unit, see the instructions provided with
the kit.
UL guidelines for rack mounted devices
The following Underwriters Laboratories (UL) guidelines pertain to the safe installation of the
scaler in a rack.
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Mounting
Downloading Updated Firmware
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 scaler 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 no 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 (for example, use of power strips).
IN1806 and IN1808 Series Scaling Presentation Switchers • Reference Information 111