What are the plc brands

The brands of the controller are Siemens, Mitsubishi, Omron and Panasonic.

1, Siemens: Programmable controllers produced by Siemens are widely used in China, including metallurgy, chemical industry, printing production line and other fields. Its PLC products include LOGO, S7-200, S7- 1200, S7-300, S7-400 and Bo Tu series. Siemens S7 series PLC is small in size, high in speed, standardized, capable of network communication, more powerful in function and high in reliability, and can be used in industrial control occasions of various scales.

2. Mitsubishi: Mitsubishi PLC mainly supports 232BD communication, 485BD communication and CC-LINK protocol communication.

3. Omron: Omron PLC mainly supports host link protocol communication and control link protocol communication.