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interchangeable directly

2/25/2025 12:32 PM	Rate (0)
jesshernndez Joined: 1/26/2024 Last visit: 2/26/2025 Posts: 1 Rating: (0)	I want to exchange the 6ES7441-2AA03-0AE0 board for the 6ES7441-2AA05-0AE0 board. Is it possible directly, are they interchangeable directly, or do they require firmware update and other aspect that prevent to establish communication?

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2/25/2025 3:03 PM	Rate (0)
Towome Platinum Expert Joined: 7/9/2015 Last visit: 8/29/2025 Posts: 4443 Rating: (641)	Hi, please have a look to the replacement rules in this entry: Improved Version of CP 441 / IF 963 available. Note the Replacement Part Rules. Regards, Towome
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