UNE-EN IEC 61784-2-18:2023现行
Industrial networks - Profiles - Part 2-18: Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3 - CPF 18 (Endorsed by Asociación Espa?ola de Normalización in August of 2023.)
出版：Asociacion Espanola de Normalizacion
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