HCBBS Forum (English)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

Who can provide a PLC technical specification sheet, with specifications for 120 digital inputs?

2009-03-23View Original

Thread Content

I urgently need a technical specification sheet for a PLC with 120 digital inputs. Thank you all
Reply #22009-03-25
What are you talking about? It’s confusing; I hope you can explain it more clearly.
Reply #32009-03-25
You may refer to the format of the design document example \"DCS Technical Specification\" in the table-based design documents specified in the \"Design Regulations for Automatic Control Systems in Chemical Plants\" HG/T20638-1998, and determine the software and hardware configuration as well as the technical requirements for your system based on its scale. It is also possible to refer to HG/T 20700-2000 \"Specifications for the Design of Programmable Logic Controller Systems\" in the \"Regulations for Chemical Process Automation Design\" when drafting.
Reply #42009-03-25
Thank you very much. I’ll try to write it myself first, and if I run into any problems, I’ll ask the experts for help

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.