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PN and H CPU as SIL3 CPU

7/13/2013 6:35 PM	Rate (0)
Arunraje Posts: 94 Rating: (8)	Dear All, Can we Use below CPU's for Redundant Hot Swapping and SIL3 Application.?? 1. CPU 412-2PN/DP (6ES7412-2EK06-0AB0) 2. CPU 412-5H (6ES7412-5HK06-0AB0) Regards, Arunraje.
Arunraje Posts: 94 Rating: (8)
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7/13/2013 6:58 PM	Rate (0)
hdhosseini Diamond Expert Joined: 1/28/2009 Last visit: 1/5/2026 Posts: 6892 Rating: (1368)	Arunraje Dear All, Can we Use below CPU's for Redundant Hot Swapping and SIL3 Application.?? 1. CPU 412-2PN/DP (6ES7412-2EK06-0AB0) 2. CPU 412-5H (6ES7412-5HK06-0AB0) Regards, Arunraje. you will find more if check the product information, as shown in the attachment Best regards Hamid Hosseini Attachment p_info.jpg (379 Downloads)
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This contribution was helpful to 2 thankful Users Ton Verra Arunraje

7/15/2013 8:59 AM	Rate (0)
MRG Bronze Member Joined: 1/20/2008 Last visit: 12/26/2025 Posts: 120 Rating: (7)	Arunraje Dear All, Can we Use below CPU's for Redundant Hot Swapping and SIL3 Application.?? 1. CPU 412-2PN/DP (6ES7412-2EK06-0AB0) 2. CPU 412-5H (6ES7412-5HK06-0AB0) Regards, Arunraje. Dear Arubraje, According to ST 70 Catalog: Failsafe modules and S7-400F/FH are compatible with SIL 3 (acc. to IEC 61508). Also, you can't use CPU 412-2PN/DP for H Red. Take a look at ST 70 2013 Regards, MRG

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This contribution was helpful to 2 thankful Users Arunraje persia1

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