Modbus RTU/TCP
**Modbus RTU/TCP**
What is Modbus RTU/TCP?
Modbus is a serial communication protocol widely used to connect industrial electronic devices. Modbus RTU is a binary protocol using serial communication (RS-485, RS-232), while Modbus TCP is its Ethernet-based counterpart, using TCP/IP. Both are used for transmitting data between devices like PLCs, sensors, and HMIs in industrial automation systems. Modbus RTU is often used in environments where serial communication is preferred or required, while Modbus TCP is used where Ethernet connectivity is available and higher speeds are needed.
What other technologies are related to Modbus RTU/TCP?
Modbus RTU/TCP Competitor Technologies
Modbus RTU/TCP Complementary Technologies
Which job functions commonly mention Modbus RTU/TCP?
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