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Uses
of KC522 series
-
When isolation properties
in communication
line is required.
-
When communication
quality is not so
good because of
external noises
or
disturbance in communication
line.
-
When extension
of communication
distance is required
because
communication products
are more
than 1.2Km away.
-
When conversion
between 2-wire (RS485)
and 4-wire (RS422)
is required.
-
KC522 series can
be used through
the program modification if
changes
in communication
speed or protocol
between
communication products
are
required.
Common Properties of KC522 series
- KC522 series function to
receive
weak data, and generate
the perfect
signals
and transmit
them by using micro computer
inside.
- Protection
circuit is applied
to supplement stability
of data communication
and
protection against
external surge.
It is designed so
that complete
communication
stoppage will not
be occurred by external
watchdog
in
any cases, such
as the case that MCU
breaks down because
of the
surge.
-
Communication mode
can be easily selected
by the selection switch
on the
back of the body.
-
Communication speed
: 4800, 9600, 19.2K, 38.4K, 57.6K,
115.2K,
230.4K
and 460.8K
-
Data bit : 8
and 7 bits
-
Parity : No, Even
and Odd parity
-
Stop bit : 1
and 2 bit
-
The other communication
modes can be supported
through program
modification.
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