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Talk to us first
Don't install another system until you
talk to us. Our expertise on grounding, surge, and
robustness in RS-232, RS-422, RS-485 and fiber optics
will make your data flow like water. |
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Robust DataComm has solution to all your Data
Communication objectives.
The data communication ports of all computers and
most intelligent field devices were designed for
the office and not industry. You may not even suspect
some of the problems this can cause, but they include:
- Burned comm ports - and even hard disks and
video cards too!
- Random system reboots
- Applications hanging or crashing which cannot
be duplicated in the lab
- Intermittent data comm failures
- Frequent site visits with spiraling labor
and transportation costs
- Waning customer confidence in your products
and expertise
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Three-way Galvanic
Isolation is the RDC Difference
RobustDC products offer
full three-way galvanic
isolation keeping both data ports
and the power supply fully isolated
from each other. Don't settle for cheap
isolators designed to isolate only one
of the device's data ports.
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Why
Galvanically Isolate?
Learn why
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The main culprit is the office-grade assumption
that all grounds are the same, so ground loops are
Ok. Plus your RS-232 ground wire acts as a big antenna
to bring in all kinds of noise and surges in to
affect your hard disk and CPU.
Full galvanic isolation protects your computer,
your scope of supply, your work schedule, and your
reputation.
We are proudly
ISO 9001:2000 QMS Certified
Click to see the full
certificate.
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The rdc485ic safely and effectively
connects your sensitive, short-distance
RS-232 ports to robust long-distance
RS-485 lines. Full galvanic plus optical
isolation limits the effects of surge
and noise. Supporting RS-422 and RS-485
(both 2 or 4-wire), the rdc485ic saves
you engineering time and money by simplifying
your testing, installation, and maintenance.
