Specifications
Page
3-2
1770-805
3.3
KEYBOARD
CONNECTOR
COVER
INSTALLATION
If
the
Industrial
Terminal
System
is
used
as
a
monitor
(without
a
keyboard),
the
keyboard
connector
cover
MUST
be
installed.
When
attaching
the
keyboard
connector
cover,
tighten
the
two
mounting
screws
(Figure
3-3)
by
hand;
do
not
overtighten.
3.4SELECTING
AC
INPUT
VOLTAGE
RANGE
All
Industrial
Terminal
CRT
Monitors
are
shipped
configured
for
120V AC, 60 Hz
operation.
The
CRT
Monitor
can
be
configured
for
220/240V
AC
operation
by
repositioning
the
AC
selector
board,
located
on
the
back
of
the
Industrial
Terminal
CRT
Monitor
(Figure
3-4).
The
board
has
four
positions:
100, 120, 220
and 240. When
either
100
or
120 is selected,
the
voltage
range
is 98
to
132V AC. When 220
or
240 is selected,
the
voltage
range
is 196
to
250V AC.
When
the
Industrial
Terminal
System
is set
up
for
220/240V
AC
operation,
place
the
230V
Mounting
Screws
,/./
...
\
Keyboard
Connector
Cover
FIGURE
3-3-
Attaching Keyboard Connector
Cover
Wire
Loop
AC
Selection
Board
Plastic
Slide
Cover
Fuse
Fuse
Pull
Lever
Label Here
FIGURE
3-4-
AC Voltage Selection and Fuse
Replacement
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