DIN EN 50295:1999 Low-voltage switchgear and controlgear - Controller and device interface systems - Actuator Sensor Interface (AS-i); German version EN 50295:1999
The document specifies a bit oriented interface system between a single controlling device and control circuit devices or switching elements.
DIN EN 50295:1999 history
2015DIN EN 62026-2:2015 Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 2: Actuator sensor interface (AS-i) (IEC 62026-2:2008, modified); German version EN 62026-2:2013
1999DIN EN 50295:1999 Low-voltage switchgear and controlgear - Controller and device interface systems - Actuator Sensor Interface (AS-i); German version EN 50295:1999