DT-232 Connector
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The DT-232 is an inexpensive
dial-up remote control with amazing capabilities! It
gives you DTMF access to four, user programmable relays
that can be momentary, latching, etc. Relays can be
programmed to respond to any DTMF tone or sequence.
The DT-232 can output serial data, in your
user-defined format,
so it can interface to virtually
any piece of hardware
that requires serial control or
input. The DT-232
receives DTMF tones from either its
audio input connector
or from its built-in telephone
autocoupler. The
DTMF tones are converted to, user
defined, ASCII data
& transmitted to the host computer
or remote equipment.
In addition to receiving DTMF tones, the
DT- 232 can accept
ASCII input from it’s serial port and
generate DTMF tones
that are transmitted to a phone line
for controlling equipment
in remote locations.
A free Windows
program makes control
and programming incredibly simple.
You can also operate
the DT-232’s basic functions from
any terminal program
on almost any type of computer. The free
software Lets you upload, download
save your DT-232
configurations. Software is required for
the
advanced programming
functions. |
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The CircuitWerkes DT-232
dial-up remote control & DTMF-to-ascii
transceiver is perfect for any situation where you
need to interface DTMF tones to virtually any
type of equipment. The DT-232 speaks your
language because you program its outputs. It
is easily the most versatile controller
made
today!
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Features |
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Converts DTMF tones to user
defined ASCII
strings and sends them out via
serial port.
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Four
on-board SPST
relays can be controlled via DTMF
tones or sequences.
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Accepts DTMF from
either it’s
audio input port or the built-in
autocoupler.
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Auto-answers on
user selectable
ring number and auto-drops at
call's end.
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4-digit
user-settable
password prevents
pirating.
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Each relay
can be independently
set to function as a momentary
closure, latching
closure with distinct on/off
codes, interlocked
latching with other relays &
more.
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Any relay can be assigned to any
tone(s).
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Decodes up to 19 user-defined, DTMF,
sequences.
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Each sequence can have up to 7
actions, including:
Close relay, open relay, timed
closure/timed
open,toggle relay, pause, send ascii
& jump
to sequence ##.
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Serial outputs can be up to 32 characters
and are completely
user-programmable.
Using action
sequences, strings can even be
combined
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Accepts serial data input &
sends DTMF
tones for controlling remote equipment
on phone lines.
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Windows™ based user interface for PC
users simplifies
control and programming &
lets you save
your DT-232
configurations.
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Each relay is programmable
to beep (send DTMF tone) when activated. |
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Provides phone line audio input or output. |
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Relay
outputs appear on easy to use screw terminals. |
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Retains
its settings after a power failure. |
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Rugged,
metal case can be table, wall or, optionally, rack
mounted. |
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