Mechanical Structures for Electronic Equipment - Outdoor Enclosures - Part 2: Sectional Specification - Coordination Dimensions for Cases and Cabinets
|Publication Date:||1 January 2000|
|ICS Code (Mechanical structures for electronic equipment):||31.240|
Scope and object
This part of IEC 61969 applies to all fields of mechanical,
electromechanical and electronics installations in the outdoor
environment. This sectional specification is applicable for the
development of detail specifications for cases and cabinets exposed
to the outdoor environment on non-weather-protecte
It specifies the internal and external coordination dimensions and pitches for outdoor enclosures consisting of cases and cabinets.
The internal and external coordination dimensions are derived from IEC 60917-2. The internal dimensions will both meet the mounting dimensions of subracks in accordance with IEC 60917-2-2 and IEC 60297-3. The external dimensions, compared to IEC 60917-2, are partly increased in order to meet the design requirements of the outdoor climatic conditions.
The purpose of this standard is to ensure compatibility of outdoor enclosures concerning the external and internal interface dimensions.