Alfa Laval 881176-09-01/1, Instruction Book

Page: 49 / 56

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6 Technical references 6.5 Interface description
6.5 Interface description
Alfa Laval ref. 576337 rev. 1
6.5.1 Scope
This document gives information, requirements
and recommendations about operational
procedures and signal processing for safe and
reliable operation of the separator. It is intended
to be used for designing auxiliary equipment and
control system for the separator.
6.5.2 References
This Interface Description is one complementary
document to the separator. Other such
documents that contain necessary information
and are referred to here are:
‘‘Connection list” on page 48
‘‘Technical data” on page 46
Standards referred to are:

EN ISO 13850 Safety of machinery -
Emergency stop equipment, functional
aspects - Principles of design

EN ISO 14118 Safety of machinery -
Prevention of unexpected start-up

EN ISO 13849-1 Safety of machinery - Safety
related parts of control systems - Part 1
General principles for design