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S7 400 H with 400 series AI,AO,DI,DO cards for redundant system

7/30/2010 1:38 PM	Rate (0)
pc-net Posts: 13 Rating: (0)	Hi All, I have 414H system with ET200M with 300 series AI,AO,DI,DO cards and Now I want to connect this CPU with 400 series cards redundantly, since I am new to Siemens PLC plz advice correctly Tanx in advance
pc-net Posts: 13 Rating: (0)
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7/30/2010 1:58 PM	Rate (0)
fritz Diamond Expert Joined: 10/7/2005 Last visit: 12/29/2025 Posts: 3052 Rating: (1062)	Hello Prks have a look at chapter 10 of the manual below, it will (should) give you all the info you are after: SIMATIC Fault-tolerant systems S7-400H Please note also appendix F in the manual wich contains connection examples for all supported I/O's. I hope this helps
	Cheers fritz The advice and opinion given in this thread is that of the author and does not necessarily reflect the views of I S Systems Pty Limited. To find out how I S Systems can help you with your automation needs please visit www.issystems.com.au.
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