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Uses
of KC512 series
-
When build-up of
communication network
which consists of
many units
of RS485 device
is required.
- When a central unit and distribution of peripheral devices have a
radial
formation like in
an
apartment complex.
-
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 KC512 series
- KC512 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 a 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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