KEB COMBIVERT F6 Series User Manual

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TABLE OF CONTENTS
4.2.3.2 Supply cable ....................................................................................................................61
4.2.3.3 Note on hard power systems ...........................................................................................62
4.2.4 DC connection ....................................................................................................................63
4.2.4.1 Terminal block X1A DC connection .................................................................................63
4.2.5 Connection of the motor ..................................................................................................... 64
4.2.5.1 Wiring of the motor .......................................................................................................... 64
4.2.5.2 Terminal block X1A motor connection .............................................................................65
4.2.5.3 Selection of the motor line ...............................................................................................66
4.2.5.4 Motor cable length and conducted interferences at AC supply .......................................66
4.2.5.5 Motor cable length for parallel operation of motors ......................................................... 67
4.2.5.6 Motor cable cross-section ...............................................................................................67
4.2.5.7 Interconnection of the motor ............................................................................................67
4.2.5.8 Connection of the temperature monitoring and brake control (X1C) ...............................68
4.2.6 Connection and use of a braking resistor ...........................................................................70
4.2.6.1 Installation instructions for side-mounted braking resistors .............................................70
4.2.6.2 Terminal block X1A connection braking resistor ..............................................................71
4.2.6.3 Use of non-intrinsically safe braking resistors ................................................................. 72
4.3 Accessories ...................................................................................................................................73
4.3.1 Filters and chokes ..............................................................................................................73
4.3.2 Seal for IP54-ready devices ...............................................................................................73
4.3.3 Connections to the coolant .................................................................................................73
4.3.4 Side-mounted braking resistors ..........................................................................................73
5 Installation and Operation of Liquid-Cooled Devices 74
5.1 Water-cooled devices ....................................................................................................................74
5.1.1 Heat sink and operating pressure ......................................................................................74
5.1.2 Materials in the cooling circuit ............................................................................................74
5.1.3 Requirements for the coolant .............................................................................................75
5.1.4 Connection of the cooling system ......................................................................................77
5.1.5 Coolant temperature and moisture condensation ..............................................................78
5.1.5.1 Condensation ..................................................................................................................78
5.1.5.2 Supply of tempered coolant .............................................................................................78
5.1.6 Permissiblevolumeowwithwatercooling .......................................................................79
5.1.7 Coolant heating with water ................................................................................................. 80
5.1.8 Typical pressure drop of the heat sink with water ..............................................................81
5.2 Oil-cooled devices .........................................................................................................................82
5.2.1 Heat sink and operating pressure for oil-cooled devices....................................................82
5.2.2 Oil requirements ................................................................................................................. 82
5.2.3 Connection of the oil cooling system ..................................................................................83
5.2.4 Coolant temperature and condensation with oil .................................................................84
5.2.4.1 Avoid moisture condensation ..........................................................................................84
5.2.5 Permissiblevolumeowwithoil .........................................................................................85

KEB COMBIVERT F6 Series Specifications

General

Brand	KEB
Model	COMBIVERT F6 Series
Category	DC Drives
Language	English