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English Translations » 【仪表自控交流圈】 » Selection issues for PLC systems with around 100 points

Selection issues for PLC systems with around 100 points

2020-08-26View Original

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I would like to ask: for around 100 points and more than 30 analog inputs, which brand of system offers the best cost-performance ratio?
Reply #22020-08-27
The central controller will work too; what do you plan to use it for, and is it necessary to add OPC communication later?
Reply #32020-08-27
Siemens S1200, Mitsubishi 3U, Omron, Delta – any of these will work.
Reply #42020-08-28
It’s domestic, right? Any of them will do; this technology is already quite mature. The key is the programming style you’re used to

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Translated at 2026-07-21 02:23:36

Original: https://bbs.hcbbs.com/thread-3075772-1-1.html

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