Exemys GRD3305 Modbus Master with GSM Communication

Modbus Master with GSM Communication

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Description

acts as a master device within a Modbus network (RS485 or RS232)

The device has also 2 analog inputs: 4-20mA, 0-10Vdc or 0-1Vdc

Data are transferred to a MySQL database, using a cellular data communication.

Once the data is in the base, can be displayed by 3 ways:

– With a Pre-Design Web Site, by Exemys

– With a Design Web Site, by Final User

– reading directly in the MySQL database