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???
07/24/04 02:10
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 		 #74776 - RE: galvanic isolation twice?
Responding to: ???'s previous message
dear kasyap
use
mc port pin-- mct2e-- uln2003-- reed relay
as you use optos inbetween you can keep two different powersuply for relay and microcontroler .
i have tried mct2e they work fine .
good luck
ankas

List of 35 messages in thread
TopicAuthorDate
Reed Switch Sensor            01/01/70 00:00      
   RE: Reed Switch Sensor            01/01/70 00:00      
      RE: Reed Switch Sensor            01/01/70 00:00      
         RE: Reed Switch Sensor            01/01/70 00:00      
   RE: Reed Switch Sensor            01/01/70 00:00      
   RE: Reed Switch Sensor            01/01/70 00:00      
      galvanic isolation twice?            01/01/70 00:00      
         RE: galvanic isolation twice?            01/01/70 00:00      
            RE: galvanic isolation twice?            01/01/70 00:00      
               But Why??            01/01/70 00:00      
                  RE: But Why            01/01/70 00:00      
                     This is how generally...            01/01/70 00:00      
                        RE: This is how generally...            01/01/70 00:00      
                     Reed Relay *INPUTS*            01/01/70 00:00      
                        RE: Reed Relay *INPUTS*            01/01/70 00:00      
                           RE: Reed Relay *INPUTS*            01/01/70 00:00      
                              some clarification for KAi            01/01/70 00:00      
                           RE: Reed Relay *INPUTS*            01/01/70 00:00      
                              RE: Reed Relay *INPUTS*            01/01/70 00:00      
                           You do NOT need an Opto!            01/01/70 00:00      
                              RE: You do NOT need an Opto!            01/01/70 00:00      
                                 RE: You do NOT need an Opto!            01/01/70 00:00      
                                 RE: You do NOT need an Opto!            01/01/70 00:00      
   Start again - what do you really want?            01/01/70 00:00      
      Assumed Scenario            01/01/70 00:00      
      RE: Start again - what do you really wan            01/01/70 00:00      
      RE: Start again - what do you really want?            01/01/70 00:00      
         more clarification            01/01/70 00:00      
            RE: more clarification            01/01/70 00:00      
         RE: Start again - what do you really wan            01/01/70 00:00      
            PLC not a option            01/01/70 00:00      
               RE: PLC not a option            01/01/70 00:00      
                  RE: PLC not a option            01/01/70 00:00      
   OPTO inputs from Reed Switch DONE            01/01/70 00:00      
   Admin please close this thread            01/01/70 00:00      

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