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Installation
UL/Safety Requirements
The Underwriters Laboratories (UL) requirements listed below
pertain to the safe installation and operation of the switcher.
1.
This unit is not to be connected to a centralized DC power
source or used beyond its rated voltage range.
The Extron P/S 100 and other Extron power supplies
may be used with the MLS.
2.
Do not use the switcher near water.
To reduce the risk of fire or electric shock, do not
expose this apparatus to rain or moisture.
3.
Clean the switcher only with a dry cloth.
4.
Do not install the switcher near any heat source, such as a
radiator, heat register, stove, or another apparatus
(including amplifiers) that produces heat.
5.
Unplug the switcher during lightning storms or when it
will be unused for long periods.
6.
This unit must be installed in accordance with the
National Electrical Code.
Mounting the Switchers
The one rack unit high, quarter rack width switchers can be set
on a table, mounted on a rack shelf, mounted under a desk or
tabletop, or mounted on a projector bracket.
Tabletop use
Each MLS switcher comes with rubber feet. For tabletop use,
attach a self-adhesive rubber foot to each corner of the bottom of
the unit.
Rack mounting
For optional rack mounting, do not install the rubber feet.
Mount the MLS on a VersaTools
part #60-190-20) or a standard Universal 1U Rack Shelf (Extron
part #60-190-01). On the standard rack shelf, the MLS mounts in
one of four locations to the rear of the rack or in one of four
locations to the front of the rack.
1.
If rubber feet were previously installed on the bottom of
the MLS, remove them.
2.
Mount the MLS on the rack shelf, using two 4-40 x 1/8
screws in opposite (diagonal) corners to secure the MLS
switcher to the shelf.
MediaLink
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VersaTools
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2-2
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19" 1U Rack Shelf (Extron
Switchers • Installation
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Mounting the MLS on a VersaTools rack shelf
Only products in the VersaTools line can be mounted to a
VersaTools shelf. Most 1U rack-mountable Extron
products can be mounted on the standard shelf.
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Mounting the MLS on a 1U standard rack shelf
3.
Install blank panel(s) or other unit(s) to the rack shelf.
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MediaLink
VersaTools
Switchers • Installation
4
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(2) 4-40 x 3/16" Screws
2-3
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