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technical specifications and difference

3/12/2013 7:16 AM	Rate (0)
Sushil kshirsagar Posts: 5 Rating: (0)	Dear sir/ Madam, Kindly give me tehnial specifications for S7300 CPU315-2 DP 6ES7 315-2AH14-OABO and S7 200 CPU224 6es7214-1AD23-OXBO. Kindly give me basic technial differene in this two PLC's. With regards, Sushil Kshirsagar.
Sushil kshirsagar Posts: 5 Rating: (0)	Last edited by: Sushil kshirsagar at: 3/12/2013 7:17 AM
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3/12/2013 12:01 PM	Rate (0)
Ste39 Posts: 4620 Rating: (710)	Hello Sushil kshirsagar, Have a look: PLC S7-300, CPU Data CPU 312 IFM to CPU 318-2 DP - Siemens SIMATIC S7-200 CPUs - PLC - Siemens However, they are two different families
Ste39 Posts: 4620 Rating: (710)
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3/12/2013 12:30 PM	Rate (0)
dchartier Grandmaster Joined: 9/27/2006 Last visit: 1/16/2026 Posts: 12481 Rating: (2722)	Hello Ste; You will find genera; descriptions of the S7-200 and S7-300 PLCs in the pages of the Siemens Industry Mall: S7-200: https://eb.automation.siemens.com/mall/en/WW/Catalog/Products/5000012?tree=CatalogTree S7-300: https://eb.automation.siemens.com/mall/en/WW/Catalog/Products/5000013?tree=CatalogTree If you want technical specifications of a specificmodel dig down in the catalog tree at the left of the links until you find the required CPU. Hope this helps, Daniel Chartier
	Last edited by: dchartier at: 3/12/2013 12:32 PM
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This contribution was helpful to 1 thankful Users Ste39

3/15/2013 11:02 AM	Rate (0)
Sushil kshirsagar Posts: 5 Rating: (0)	Thaqnx for your support to me . I working in wind energy sector. There S7 200 is slave cpu means it working in Nacelle and hub section. And Master CPU is S7300. If I use S7 300 in place wt should be happen or weuse S7200 as a Master CPU then wt happen. kindly larifye my query.
Sushil kshirsagar Posts: 5 Rating: (0)
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3/15/2013 11:13 AM	Rate (0)
Marcjan Diamond Member Joined: 4/22/2010 Last visit: 3/31/2025 Posts: 5697 Rating: (716)	Hello, In order to give you right information, we need all the information about your setup. I mean, how is the communication done between 300 and 200, profibus or? If you use a 300 to replace the 200, you need to manualy translate the 200 program or (maybe faster) write new program. The program will not run on a 300 and there is no conversion tool. Regards, Marcjan
	Problem solved? Please let us know! Please no technical questions by PM, use the forum sections for your questions.
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