Installation manual
Limitations
(Continued)
3-12
•
Support
Slides
Some
system
units
mount
in
the
rack
by
residing
on
slides.
You
can
extend
slide-mounted
units.
Warning:
System
units
mounted
on
slides
must:
Be
UL
listed/recognized
or
certified
by
the
eSA
Include
an
attached
label
that
warns
the
user
that
the
rack
may
tip
if
more
than
one
slide-mounted
unit
is
extended
in
the
service
position
at
the
same
time.
This
label
must
be
visible
to
the
user
when
the
unit
is
pulled
forward.
Meet
weight
restrictions:
The
maximum
weight
for
a
unit
on
a
pair
of
slides
is
60
kg
(132 lbs).
The
maximum
weight
for
all
units
mounted
on
slides
is
275
kg
(606 lbs).
•
Weight
Restrictions
The
maximum
weight
of
the
rack
with
installed
I/O
units
is
478
kg
(1055 lbs).
The
maximum
weight
for
all
units
in
the
rack
is:
Modell
Model
2
190
kg
(418 lbs)
320
kg
(704 Ibs).
For
information
on
weight
distribution
for
the
rack,
refer
back
to
Figure
3-3
on
page
3-4.
•
Weight
Distribution
for
System
Units
The
weight
distribution
for
installed
system
units
cannot
exceed
10
kg
(22 Ibs)
per
EIA
unit.
o
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