Specifies requirements and related tests for programmable controllers (PLCs) and their associated peripherals, which have as their intended use the control and command of machines and industrial processes.

? British Standards Institution 2013

BS EN 61131-2:2003

98/262449 DC : AUG 98

DIN EN 61131-2:2008 - Identical

NF EN 61131-2:2015 - Identical

DIN EN 61131-2 (2008-04) - Identical

SS EN 61131-2 Ed. 3 (2007) - Identical

NBN EN 61131-2:2008 - Identical

IEC 61131-2 Ed. 3.0 - Identical

DIN EN 61131-2 : 2008 COR 1 2009 - Identical

UNE EN 61131-2 : 1997 A12 2001 - Identical

NBN EN 61131-2 : 2008 - Identical

SN EN 61131-2 : 2003 - Identical

I.S. EN 61131-2:2007 - Identical