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Kai Klaas
04/03/12 06:54
Read: 511 times
Germany


 
#186984 - Can work...
Responding to: Muhammad Naeem's previous message
... if the two wires to each solenoid are twisted, so that they do not create a relevant loop area. (Do you know, that you can buy solenoids with built-in free wheel diode?)

Take care, in your scheme the diodes are the wrong way round! The cathodes must go to 24VDC!!

By the way, your signal ground isn't very proper. You should have a printed circuit board with solid ground plane. So, you should take a double sided board.

Kai Klaas

List of 13 messages in thread
TopicAuthorDate
Protection diode      Muhammad Naeem      04/03/12 03:33      
   Catch diode      Oliver Sedlacek      04/03/12 05:02      
      PCB design is correct      Muhammad Naeem      04/03/12 05:11      
         Diode connection      Per Westermark      04/03/12 07:11      
   Can work...      Kai Klaas      04/03/12 06:54      
      can is a big word      Erik Malund      04/03/12 07:06      
         And resistors      Per Westermark      04/03/12 07:14      
         Can, will ...      Kai Klaas      04/03/12 07:48      
            probabl;y, but      Erik Malund      04/03/12 07:52      
               Definitely room for improvements      Per Westermark      04/03/12 15:28      
                  for our non-fluent friends      Erik Malund      04/04/12 07:23      
                     Yes - diodes as close to inductors as possible      Per Westermark      04/04/12 09:03      
   la cucaracha      Erik Malund      04/03/12 07:49      

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