Electrical installations in ships - Part 504: Automation, control and instrumentation

IEC 60092-504:2016 is available as IEC 60092-504:2016
RLV which contains the International Standard and its Redline
version, showing all changes of the technical content compared to
the previous edition.

IEC 60092-504:2016 specifies electrical, electronic and programmable equipment intended for automation, control, monitoring, alert, and safety and protection systems for use in ships. This edition includes the following significant technical changes with respect to the previous edition:

a) the part title has been changed, the term "Automation" was added;

b) the contents of the corrigendum of January 2011 have been included;

c) a new subclause 5.1 "General" with general requirements for type testing has been added;

d) Table 1 contents aligned with current version of document IACS Req. 1991/Rev. 5, 2006;

e) the revised IMO Resolution A.1021(26), Code on alerts and indicators:2009 has been taken into account;

f) IMO Resolution MSC.302(87) has been taken into account. As a consequence, the term "alert" has been used where the generic term applies. This concerns, in particular, the text in 8.4 and 9.3;

g) a new subclause 8.2.4: The revised IMO Resolution MSC.145(77), Performance