Siemens PLC
Siemens PLC is world’s most branded PLC. Siemens PLC is widely used in pharmaceuticals, and different large industries. There are 3 kinds of PLC 1. Mini PLC 2. Micro PLC 3. Modular PLC Mini PLC is Logo PLC. Siemens best and cheap rated PLC is logo plc Micro: s7-00 Modular PLC. Modular …