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Building Automation
Elevator Control and Monitoring System
| Product
used : |
MOXA C320
|
| Country: |
China |
| Company: |
A local System Integrator |
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China's "Great Hall of the People", one of the largest buildings
in China, and the home of the Chinese government for almost half
a century, is now also the home of Moxa C320T. Used in conjunction
with the C32065T connection option, the system monitors and controls
the building's elevator units, a great improvement over the previous
situation. Originally, as with most elevator systems around the
world, maintenance staff needed to make frequent visits to each
of the elevators to check function and safety criteria. But now,
with Moxa products used as part of a comprehensive monitor and
control system, much of this laborious footwork can be taken care
of directly from the control center. In fact, this type of situation
is preferable, since elevator malfunctions can be recognized almost
as they happen, and responded to with equal celerity.
The control center has a Legend PC running Windows 2000, although
most popular OS, including DOS, Windows 3.x/NT/95/98, SCO UNIX,
UNIX SVR4, Linux, Solaris x86, OS/2, and QNX, are also supported.
The MOXA C320T card is installed directly inside the PC, with
the C32065T connection option, an 8 port RS-422 extending module,
attached externally. Each of the extending module's serial ports
connects to a control box, and then the control boxes are connected
by cables to the individual elevators.
Not only are these Moxa products easy to set up, easy to install,
and easy to maintain, they are versatile, extremely reliable,
and economical.
Overall Benefit:
Comprehensive and economical control monitoring system saves
tremendous maintenance cost and time.
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