IEC 61158-6-26:2019 Industrial communication networks - Fieldbus specifications - Part 6-26: Application layer protocol specification – Type 26 elements
2023IEC 61158-6-26:2023 Industrial communication networks - Fieldbus specifications - Part 6-26: Application layer protocol specification - Type 26 elements
2019IEC 61158-6-26:2019 Industrial communication networks - Fieldbus specifications - Part 6-26: Application layer protocol specification – Type 26 elements