Publication CODE |
Title |
IEC 62026-2:2008+AMD1:2019 CSV (2019-07) |
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - CONTROLLER-DEVICE INTERFACES (CDIS) - PART 2: ACTUATOR SENSOR INTERFACE (AS-I) |
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Price Excl. VAT |
Total number of pages, tables and drawings |
562.00 €
|
903. |
Description
IEC 62026-2:2008+A1:2019 specifies a method for communication between a single control device and switching elements, and establishes a system for the interoperability of components with the specified communication interfaces. The complete system is called "Actuator Sensor interface (AS-i)". This second edition of IEC 62026-2 cancels and replaces the first edition published in 2000. It constitutes a technical revision. The main changes with respect to the previous edition are listed below:
- doubling the number of slaves from 31 to 62 by introduction of sub-addresses;
- introduction of AS-I safety system. This consolidated version consists of the second edition (2008) and its amendment 1 (2019). Therefore, no need to order amendment in addition to this publication.
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Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
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Status |
IEC PUBLICATION |
Situation |
Currently active
|
|
Committee |
TC 121/SC 121A
Low-voltage switchgear and controlgear
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Responsible |
Ir DELENS Marc
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BEC Approval |
2019-07-10 |
ICS-Code (International Standards Classification) |
29.130.20
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NBN Status |
New |
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IEC publication date |
2019-07-10 |
IEC stability date |
2024-12-31 |
IEC file modification date |
2019-07-10 |
IEC last modification date |
2019-07-10 |
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