Mechanical Engineer Portal

Mechanical Engineers Portal

Saturday, June 17, 2017

Types of PLC

      Compact PLC- In this type of PLC there are fixed number of input and output we can’t increase further

image credit:bse-tech
      Modular PLC- In this type of PLC we can increase or the number of inputs and outputs according to our requirement by just inserting the plc in bus or rack bar.
image credit:delta

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