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June 4th, 2006, 09:50 AM
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#1 |
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Member
 
Join Date: Mar 2006
Location: Yangon
Posts: 8
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Analog Input of S7 300
May I know how many analog input units able to use with S7 300?
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June 4th, 2006, 11:58 AM
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#2 |
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Member
Join Date: May 2005
Posts: 340
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depends on your cpu but for example if u are using cpu 321c it is 64
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June 4th, 2006, 06:05 PM
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#3 |
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Member
Join Date: Mar 2005
Location: England
Posts: 1,079
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How many do you need ?
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June 5th, 2006, 08:44 AM
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#4 |
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Member
Join Date: Mar 2006
Location: Yangon
Posts: 8
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I have two cpu 312 and 314 IFM. I want to know the part number or name of the analog input units. Pls help me.
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June 5th, 2006, 02:30 PM
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#5 |
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Member
Join Date: May 2005
Posts: 340
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what type of input u have? RTD ,4-20 ,-10 v ,tc?
anyway you can check in the siemens sites , ai is called sm 331 |
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