Please suggest a Product which communicates with the PLC System through Modbus RTU (RS485) and gives alarms through SMS to various mobile numbers.
In one of our projects, we are using a Rockwell Controllogix PLC System and Factorytalk SE SCADA.
Also, suggest a product which has similar communication but gives alarm voice messages through land telephone lines.
The Verbatim Gateway can communicate with ControlLogix as outlined in the attached document. It does not send SMS messages. The Verbatim Gateway does make telephone calls over dialup telephone lines and deliver user recorded messages to up to 16 different telephone destinations.
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