VEGA RS232_Ethernet connection - Manual (Page 14)

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5 Application examples
RS232/Ethernet connection • VEGAMET 391/624/625, VEGASCAN 693, PLICSRADIO C62
30325-EN-130701
Fig. 5: Remote enquiry via WEB-VV
A signal conditioning instrument with serial interface and modem
(conventional telephone network or GSM) is installed at each cus-
tomer. The measured values are transmitted automatically from each
signal conditioning instrument to the central WEB-VV server at VEGA.
As an alternative, the measured value transmission can be also car-
ried out via the Ethernet interface and the existing company network.
The measured values can now be retrieved worldwide quickly and
easily by any number of (authorized) persons via Internet and web
browser. The current measured values as well as the history data are
available as a line graph. A certain alarm threshold can be defined for
each measurement loop. If a level falls below a predetermined value,
an e-mail or SMS can be sent to certain persons.
Solution