3/6/2016 9:15 AM | |
Posts: 16 Rating: (0) |
Hello, currently I'm planning to buy S7-1214C DC/DC/DC PLC. The PLC will be used to control pneumatic solenoid valves (one 3.8W, 24VDC solenoid per PLC output). The solenoids are without internal flyback diodes. Questions:
There is a similar question on S7-1500 theme: Protecting transistor output modules, but what about S7-1200 PLC? ------------------------------------------------------------------------------------------ |
Last edited by: Min_Moderator at: 3/8/2016 10:01:53 AMNew subject after splitting |
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