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SIMATIC S7-1500 DIN rail and S7-300 DIN rail, compatible?

3/4/2022 11:30 AM	Rate (0)
_oleksandr_ Posts: 413 Rating: (6)	Hi, I have a question about DIN rail can i instead S7-1500 DIN rail (6ES7590-1AJ30-0AA0) use S7-300 DIN rail (6ES7390-1AJ30-0AA0)? Are they compatible? I have a S7-1500 PLC configuration: - ET200MP (IM155-5 PN ST) - 6ES7155-5AA01-0AB0 (1 pcs.) - 32xDI (SM 521) - 6ES7521-1BL00-0AB0 (2 pcs.) - 32xDO (SM 521) - 6ES7522-1BL01-0AB0 (1 pcs.) - 8xAI (SM 531) - 6ES7531-7KF00-0AB0 (8 pcs.)
_oleksandr_ Posts: 413 Rating: (6)
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3/4/2022 12:46 PM	Rate (0)
mopS04 Posts: 5521 Rating: (1058)	hi _oleksandr_, no, the rails are not compatible. regards,
mopS04 Posts: 5521 Rating: (1058)
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3/7/2023 3:31 PM	Rate (0)
Reale Posts: 20 Rating: (1)	Hi,mopS04 This means that there is no any common DIN rail which is compatible with the S7-1500 I/O system and S7-300 as well. Right?
Reale Posts: 20 Rating: (1)	Last edited by: Reale at: 03/07/2023 15:31:40
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3/8/2023 5:27 AM	Rate (0)
ChristophD Grandmaster Joined: 5/12/2006 Last visit: 12/19/2025 Posts: 22816 Rating: (3073)	rigth!

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This contribution was helpful to 1 thankful Users Reale