Schneider ElectricModbus TCP
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Can all Modbus devices communicate via Modbus TCP/IP?
Can existing Modbus devices communicate via Modbus TCP/IP?
Schneider ElectricModbus TCP
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Since Modbus TCP/IP is only a Modbus protocol with a TCP wrapper, it is very easy for existing Modbus devices to communicate via Modbus TCP/IP. However, a gateway device is required to switch from the current physical layer (RS232, RS485 or others) to Ethernet and switch the Modbus protocol to Modbus TCP/IP.
Yes it's possible. Modbus TCP / IP receives and sends data from the modbus device via port 502.
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