DIN EN 50295 : 1999被替代
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - CONTROLLER AND DEVICE INTERFACE SYSTEMS - ACTUATOR SENSOR INTERFACE (AS-I)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Defines requirements for a bit-oriented interface system between a single control circuit device and controlling devices or switching elements as defined in EN 60947-1, connected by an unshielded, untwisted two-wire cable carrying power and data. Allows interchangeability of components that have such interfaces.
BS EN 50295 : 1999 - Identical
NEN EN 50295 : 1999 - Identical
SN EN 50295 : 1999 - Identical
NBN EN 50295 : 2000 - Identical
I.S. EN 50295:1999 - Identical
I.S. EN 50295:1999 - Identical
EN 50295 : 1999 - Identical
BS EN 50295 : 1999 - Identical
NF EN 50295 : 1999 - Identical
NEN EN 50295 : 1999 - Identical
SN EN 50295 : 1999 - Identical
NBN EN 50295 : 2000 - Identical
