Documentation issue statusVersionComment2.6Update "Technical data"Update structure2.5New title pageEL2878-0005 adedAddenda chapter "IECEX - Special conditions" and "cFMus - Special conditions"Update "Technical data"Update structure2.4Update chapter "Technical data"2.3Update chapter "UL notice"Update chapter "Technical data"Update chapter "Firmware compatibility"Update structure2.2Update chapter "Notes on the documentation"Amendments in chapter "Non-reactive Bus Terminals"Update chapter "Technical data"Update EL2819 / chapter "Basic function principles" -> "Overload protection"Addenda chapter "Instructions for ESD protection"Chapter "ATEX - Special conditions" replaced with chapter "ATEX - Special conditions (extended temperature range)"Addenda chapter "ATEX - Special conditions (extended temperature range)"Addenda chapter "TwinCAT Quickstart"Update chapter "TwinCAT 2.1x" -> "TwinCAT Development Environment"Update structureUpdate revision status2.1Chapter “Non-reactive Bus Terminals” addedUpdate structure2.0EL2819 addedFirst publication in PDF format1.8“Technical data” chapter updatedchapter “Assembly instructions with increased mechanical load capacity” supplementedStructural update1.7Structural update“Technical data” chapter updated: notes on ET1.6“Technical data” chapter updated1.5EL2872-0010 added“Technical data” chapter updated1.4EL2828 added1.3Additions to technical data1.2Additions to technical notes1.1EL2872, EL2889 addedAdditions to technical notes1.0First publication0.1Provisional documentation for EL28xx