724-746-5500 blackbox.com
2 of 3
09/13/2011
#10676
» Enables individual port selection for
word size, flow control, speed, parity,
and DCE/DTE operation.
» Converts between data rates from 110 to
19,200 bps; data formats of 7 or 8 data bits
with even, odd, or no parity; and hardware
or software flow control.
» Features an 8 KB buffer for speed and word-
format conversion; buffer downshifts data
for slower devices.
» User-settable “graphics pause” greatly
reduces the chances of accidental switching.
» 1-year warranty.
» Call 724-746-5500 for customs orders!
FEATURES
The COS II can convert between differing data rates, data formats,
and types of flow control, and its 8-KB buffer preserves your data
intact through these conversions.
In short, the COS II has the flexibility to adapt to nearly any
group of serial devices. But if you have unusual requirements,
we can custom-configure a COS II for you. Call Black Box Technical
Support for more details.
Control up to eight serial devices with your PC—and never lift
a finger. Just set the Code Operated Switch II (COS II) to react to
a control sequence of your choice—and walk away from everyday
switching duties.
Since each port can handle a variety of data rates and formats,
you can mix older plotters with newer laser printers and fast
(up to 19.2 kbps) async modems.
When you use the COS II with printers or plotters, you can send
your data to the best available output device without having to turn
knobs, press buttons, or configure software. And when you set the
COS II to look for a “pause period” before recognizing a control
sequence, graphics files pass safely through the COS II without
causing accidental switching.
And what about industrial machinery or test equipment? Tired
of the constant hands-on intervention it requires? Just connect it and
the PC/terminal of your choice to the COS II. You’ll be able to manage
lathes, meters, controllers, and more from your office or data center.
And if you write a program for the master PC that includes the COS
II’s control codes, the PC can manage those devices without your
even being there.
OVERVIEW
Solve complex serial conversion problems simply—with the COS II.
Diagram Format
Rule Size: 0.018
PC (Master)
Data Collection Panel
Sensor
Data Collector
Up to 500 ft. (152.4 m)
of Extended Distance Data Cable
(EDN12C)
COS-II (SW590A-R2)
Card Verifier
Typical Applications
Connect your PC to a laboratory device, a laser printer, a
minicomputer, and a modem. Send and receive data almost
transparently—the COS II resolves all of the differences between
data rates and formats without any additional hardware or
software.
Access several different types of printers and plotters through
the COS II. It buffers data, overcomes flow-control differences,
and handles graphics data smoothly.
(2 pages)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Commentaires sur ces manuels