ABB S4Cplus, Manual, Page: 10 / 32

503 623-102
Description top cabinet 620/820
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503 623-102
2.1.4 Option swing frame
A swing frame is available as an accessory to top cabinet 620/820. The swing frame
is fitted to the left-hand end of the top cabinet door opening. On the inside of the
swing frame space is provided for the installation of further equipment and
components.
1 Frame section
2 Lock
3 Transport lock
2.1.5 Safety/Directives and Standards
Electrical equipment is designed to comply with the demands set out in:
• EU's low voltage directive 72/23/EEC
• EU's EMC directive 89/336/EEC
And applicable parts of occupational health and safety related parts of EU's
Machinery directive 89/392/EEC.
The following standards:
• EN292-1 Safety of machinery. Basic concepts, general principles for
design. Part 1: Basic terminology, methodology
• EN292-2 Safety of machinery. Basic concepts, general principles for
design. Part 2: Technical principles and specifications
• EN418 Safety of machinery. Emergency stop equipment, functional
aspects. Principles for design.
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