10/4/2018 7:06 PM | |
Joined: 12/13/2016 Last visit: 6/4/2022 Posts: 58 Rating: (1) |
Hi friends, Please tell me S7 3xx meaning of each digit. |
10/4/2018 10:43 PM | |
Joined: 9/27/2006 Last visit: 10/14/2024 Posts: 12287 Rating: (2685) |
Hello tcvn; Examine the S7-300 section of the following brochure (pages 36-49) and you will be able to deduce the answer to your question. https://www.automation.siemens.com/salesmaterial-as/brochure/en/brochure_simatic-controller_en.pdf Basically, the partnumber of S7-300 modules start with 6ES7 3xy-... where: x indicates the type of module: 0--> power supply (PS) 1--> CPU 2--> digital input/output module (DI/O) 3--> analog input-output module (AI/O) 4--> communication module (CP) 5--> function module (FM) 6--> Interface module (IM) and 7, 8 and 9 are not used. y is a qualifying number, to distinguish between modules of the same type. So you can distinguish a S7-312 and a S7-316 as 2 dissferent CPUs, a CP 341 and a CP 343-1 as 2 different communication processors, a FM 350 and a FM 355 as 2 different function modules... Hope this helps, Daniel Chartier |
10/5/2018 3:58 AM | |
Joined: 12/13/2016 Last visit: 6/4/2022 Posts: 58 Rating: (1) |
Thanks so much dchartier sir,
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