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Funk-Electronic Piciorgros GmbH
RTU-810
V2.30 - Page 101 of 126
4.4.2
Alarm messaging and remote control via SMS
With the GSM/LTE option the RTU-810 can send and receive SMS messages. This can
be used in several application scenarios:
Using the "TextSend" block in PicoLogo, the PicoLogo application can generate
and send text alarm messages to cell phones via SMS
Commands can be sent to the RTU-810 via MMI message (Man-Machine-
Interface), requesting the receive field strength in the GSM network, switching
binary outputs, setting analog outputs or query the status of the binary and
analog inputs from a cellphone via SMS messages, The access to the RTU-810
via MMI is PIN protected.
Event logger messages can be sent via SMS to a configured cellphone number.
In this case Point-to-(Multi)Point connections can be easily monitored as an
alarm message will be sent out once a station drops into offline state etc.