Standard

NEK EN 62026-2:2013

May 2013 Published

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Standard

NEK EN 62026-2:2013
Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 2: Actuator sensor interface (AS-i)

May 2013 Published
Standard

NEK EN 50295:1999
Low-voltage switchgear and controlgear - Controller and device interface systems - Actuator Sensor interface (AS-i)

Mar 1999 Withdrawn

Abstract

This part of IEC 62026 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. This second edition constitutes a technical revision. The main changes with respect to the previous edition are as follows: doubling the number of slaves from 31 to 62 by introduction of sub-addresses; introduction of AS-I safety system.

Document information

Standard from NEK
Published: 1 May 2013
Edition: 2013-04
Version: 1
Document type: NAT
ISBN:

ICS 29.130.20
National Committee NEK/NK121

Legal references

EU law: 2006/95/EC, 2004/108/EC, 2014/30/EU

Product Relations

Refers: NEK EN 61000-4-4:2004
Refers: NEK EN 61508-2:2001
Refers: NEK EN 61508-5:2001
Refers: NEK EN 61508-3:2001
Refers: NEK EN 61508-6:2001
Refers: NEK EN 61508-7:2001
Refers: NEK EN 61508-4:2001
Replaces: NEK EN 50295:1999
Adopted from: EN 62026-2:2013 , 0

NEK EN 62026-2:2013

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