Data Acquisition System SIR SCADA S-4002 has been designed and
developed by SIR based on our experience in the installation and
service of ambient and water measurement installations as well as
meteorological stations and networks.
This system, rugged and reliable, combines functionality and
ease of use with state-of-the-art technology. Designed for continuous,
unattended operation, the S-4002 works as a stand-alone unit or as part
of a distributed network.
The S-4002 advanced design allows it to: collect, average and
report data from instruments and sensors; monitor instrument status and
automatically edit data accordingly; perform automatic zero/span or
multipoint calibrations;
provide alarm indications; and provide communications with a central computer via modem.
All the software runs under Windows, and the user interfaces
with S-4002 through the 19” keyboard with integrated mouse, which makes
the software very intuitive and easy to learn and use without
sacrificing power or flexibility.
Data Acquisition Software
Data
Acquisition System Model S-4002 is supplied with data acquisition and
storage software package and with communications software.
The basic functions of these software packages are:
• Acquisition of the analog and digital signal of the different instruments.
• Real-time presentation of the signals.
•
Signal processing for recording and/or transmitting, applying them
their particular stadistical treatment (averaging, maximum, minimum).
• Set up of all the parameters related to the acquisition (sampling interval, average interval, etc.).
•
Setup of all the parameters related to the acquisition of data from
each sensor (type and range of the signal input, zero and full scale
values, engineering units conversion, alarm limits, etc).
• Transmission of the recorded values.
• Automatic transmission of alarms to the Central site.
This software allows the future inclusion of new parameters. It
has enough capacity to store data from several years and, as the
central site is the one who asks the data, it is possible to get data
from several central sites.
Others software modules can be implemented to adapt model 4002 to the user requirements.
Multi-tasking software allows simultaneous acquisition and processing of analog and serial sensors outputs.
Graphics of complex chromatograms can storage and present in the graphic display (BTX , Ozone Precursors, etc).
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