Table Of Contents - KEB COMBIVERT F5 Series Instruction Manual

1. Preface ..............................................................................................................5
1.1 General ................................................................................................................................. 5
1.2 Safety Instructions .............................................................................................................. 5
1.3 Validity and liability ............................................................................................................. 5
1.4 Copyright .............................................................................................................................. 6
1.5 Specified application ........................................................................................................... 6
1.6 Product description ............................................................................................................. 7
1.7 Part code .............................................................................................................................. 8
1.8 Installation instructions ...................................................................................................... 9
1.8.1 Cooling systems .................................................................................................................... 9
1.8.2 Control cabinet installation ................................................................................................... 10
1.9 Safety and operating instructions .....................................................................................11
2. Technical Data ...............................................................................................12
2.1 Operating conditions ......................................................................................................... 12
2.2 Technical data of the 230V class ...................................................................................... 13
2.3 Technical Data of the 400 V Class .................................................................................... 14
2.4 DC supply ........................................................................................................................... 15
2.4.1 Calculation of the DC input current ...................................................................................... 15
2.4.2 Internal input circuit .............................................................................................................. 15
2.5 Dimensions and Weights .................................................................................................. 16
2.6 Terminal strips of the power circuit ................................................................................. 21
2.6.1 Permissible cable cross-sections and tightening torques of the terminals .......................... 21
2.7 Accessories ........................................................................................................................ 22
2.7.1 Filter and chokes ................................................................................................................. 22
2.7.2 Technical data filter .............................................................................................................. 22
2.7.3 Technical data mains and motor choke ............................................................................... 24
2.8 Connection Power Unit ..................................................................................................... 25
2.8.1 Mains and motor connection ................................................................................................ 25
2.8.2 Selection of the motor cable ................................................................................................ 26
2.8.3 Connection of the motor ...................................................................................................... 26
2.7.4 Temperature detection T1, T2 .............................................................................................. 27
2.7.4.1 Use of the temperature input in KTY mode ......................................................................... 28
2.7.4.2 Use of the temperature input in PTC mode ......................................................................... 28
2.7.5 Connection of a braking resistor .......................................................................................... 29
2.7.5.1 Braking resistor without temperature monitoring ................................................................. 29
2.7.5.2 Braking resistor with over-heat protection and GTR7 monitoring (water-cooled inverters) . 30
2.7.5.3 Braking resistor with over-heat protection and GTR7 monitoring (air-cooled inverters) ...... 31
Annex A .....................................................................................................................32
A.1 Overload characteristic ..................................................................................................... 32
A.2 Overload protection in the lower speed range ............................................................... 32
A.3 Calculation of the motor voltage ...................................................................................... 33
A.4 Maintenance ....................................................................................................................... 33
A.5 Storage ............................................................................................................................... 33
A.5.1 Cooling circuit ...................................................................................................................... 34

Table of Contents

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