GB - 3Table of content1. Preface..............................................................................................................51.1 General ................................................................................................................................. 51.2 Validity and liability ............................................................................................................. 51.3 Copyright .............................................................................................................................. 61.4 Specified application ........................................................................................................... 61.5 Product description ............................................................................................................. 61.6 Part code .............................................................................................................................. 71.7 Transport instructions......................................................................................................... 81.8 Installation instructions ...................................................................................................... 81.8.1 Cooling systems .................................................................................................................... 81.8.2 Control cabinet installation..................................................................................................... 91.8.3 Assembly aid ......................................................................................................................... 91.9 Safety and application notes ............................................................................................ 102. Technical Data ............................................................................................... 112.1 Operating conditions..........................................................................................................112.2 Technical data of the 230V class ...................................................................................... 122.3 Technical data of the 400 V class ..................................................................................... 132.3.1 DC supply ............................................................................................................................ 142.3.2 Calculation of the DC input current ...................................................................................... 142.3.3 Internal input circuit.............................................................................................................. 142.4 Dimensions and Weights .................................................................................................. 152.4.1 Mounted version with sub construction (default) ................................................................. 152.4.2 Through-mount version heat sink with fan (size 24…27) .................................................... 162.4.3 Mounted version water-cooled heat sink ............................................................................. 172.4.4 Through-mount version water-cooled heat sink................................................................... 182.4.5 Through-mount version water-cooled heat sink with stud ................................................... 192.4.6 Through-mount version water-cooled heat sink with stud (small design) ............................ 202.4.7 Through-mount version water-cooled heat sink without stud (small design) ....................... 212.5 Terminal strips of the power circuit ................................................................................. 222.5.1 Terminal strips for 400V units .............................................................................................. 222.5.2 Terminal strips for 230V units .............................................................................................. 262.6 Connection Accessories ................................................................................................... 282.6.1 Filter and chokes ................................................................................................................. 282.7 Connection Power Unit ..................................................................................................... 292.7.1 Mains and motor connection................................................................................................ 292.7.2 Selection of the motor cable ................................................................................................ 302.7.3 Connection of the motor ...................................................................................................... 302.7.4 Temperature detection T1, T2 .............................................................................................. 312.7.4.1 Use of the temperature input in KTY mode ......................................................................... 322.7.4.2 Use of the temperature input in PTC mode ......................................................................... 322.7.5 Connection of a braking resistor .......................................................................................... 332.7.5.1 Braking resistor without temperature monitoring ................................................................. 342.7.5.2 Braking resistor with over-heat protection and GTR7 monitoring ........................................ 342.7.5.3 Braking resistor with over-heat protection without GTR7 monitoring .................................. 352.7.6 External fan power supply ................................................................................................... 36