Hello Diosnel;

Do you mean you want to collect the local temperature value (on a local PLC) and send this value over a cellphone network (using GPRS for example)?

Have a look at this Application note, using a S7-1200 PLC and Telecontrol Server software; it should give you good insights on such a project.

Data communication between a S7-1200 and Telecontrol Server Basic via a temporary GPRS connection (Set 34):

https://support.industry.siemens.com/cs/ww/en/view/63365552

Hope this helps,

Daniel Chartier

Diosnel

Good morning to all resorting to the expert, for a consultation, and do not know if I'm in the right conference, you can monitor the temperature of a furnace, to travez of a cell, I tell them that I have nothing at this time, and what they are materials that could nesecitar for such work, of course grateful.

A greeting.