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54
USL,
CNL
–
Information
Technology
Equipment
for
use
in
Hazardous
Locations,
Class
I,
Div
2,
Groups
A,
B,
C,
D,
using
Class
2
Power
Supply.
See
Table
7
below
for
UL
Ratings.
Table
7
–
UL
Ratings
Model
Description
Ratings
Maximum
Rated
Ambient
Temperature
Operating
Temperature
Code
882
‐
GPRS
GSM
Data
Modem/Router
9
‐
28
VDC,
15W
@
12VDC
Class
2
50°C
T6
882
‐
EDGE
GSM
Data
Modem/Router
9
‐
28
VDC,
15W
@
12VDC
Class
2
50°C
T6
882
‐
HSPA
GSM
Data
Modem/Router
9
‐
28
VDC,
15W
@
12VDC
Class
2
50°C
T4A
13.2
MECHANICAL
SPECIFICATIONS
The
following
section
describes
in
detail
the
exterior
dimensions
of
the
882
GSM
Series
modems
and
how
to
utilize
the
mounting
flanges
to
secure
the
modem
to
any
surface,
which
can
be
drilled
for
such
a
purpose.
The
drawings
may
be
used
as
layout
reference,
but
it
is
advised
that
a
physical
comparison
be
made
to
the
modem
before
proceeding
with
the
mounting
process.