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SM1222 . 8 DQ or 16 DQ ?

2/26/2024 4:40 AM	Rate (0)
Madadi Bronze Member Joined: 12/28/2016 Last visit: 12/14/2025 Posts: 435 Rating: (55)	Hi experts I have a SM 1222 (6ES7222-1BF32-0XB0)) module with 8 DQ but the data is written on the 16 DQ module. Is this module fake? Attachment 20240113_175046.jpg (388 Downloads)
	Last edited by: Madadi at: 02/26/2024 04:45:00 https://pnap.ir If this Information really helps, you could use the Rate function😉
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2/26/2024 7:25 AM	Rate (0)
sancruz Gold Member Joined: 3/11/2019 Last visit: 12/9/2025 Posts: 1653 Rating: (322)	H, unfortunately I do not have such a module for comparision, but it looks not like a fake to me. Maybe it's just a wrong print due to production. I would create a support request, because in the end, only Siemens may have such information. regards sancruz
	Feedback appreciated, please rate
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This contribution was helpful to 1 thankful Users Madadi

2/26/2024 3:31 PM	Rate (0)
0_Einstein Grandmaster-Expert Joined: 7/7/2010 Last visit: 12/31/2025 Posts: 16342 Rating: (2521)	It is certainly one of the first off the production line after running something with 16DQ's. It may have been placed in a scrap or rework bin and someone mistakenly?? put into a box for sale. Madadi Hi experts I have a SM 1222 (6ES7222-1BF32-0XB0)) module with 8 DQ but the data is written on the 16 DQ module. Is this module fake?
	science guy
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This contribution was helpful to 1 thankful Users Madadi