SN EN 61158-2:2014现行
Industrial Communication Networks - Fieldbus Specifications - Part 2: Physical Layer Specification And Service Definition
出版：Swiss Standards
专家解读视频
2014 [21/08/2014]2010 [01/09/2010]1994 AMD 2 1996 [01/12/1996]1994 AMD 1 1996 [01/01/1996]1994 [01/03/1994]
EN 61158-2:2014 - Identical
I.S. EN 61158-2:2014 - Identical
SS EN 61158-2 Ed. 5 (2014) - Identical
DIN EN 61158-2 (2015-02) - Identical
NBN EN 61158-2:2014 - Identical
BS EN 61158-2:2014 - Identical
DIN EN 61158-2 : 2015 - Identical
I.S. EN 61158-2:2014 - Identical
