Installation Instructions

PM230 Power Module, IP55
Hardware Installation Manual, 12/2016, A5E35319202B AB
5
Table of contents
1 Changes in this manual ........................................................................................................................... 7
2 Fundamental safety instructions .............................................................................................................. 9
2.1 General safety instructions ....................................................................................................... 9
2.2 Handling electrostatic sensitive devices (ESD) ...................................................................... 14
2.3 Industrial security .................................................................................................................... 15
2.4 Residual risks of power drive systems .................................................................................... 16
3 Launch .................................................................................................................................................. 17
3.1 Component specification according to UL .............................................................................. 18
3.2 Permissible motors ................................................................................................................. 18
4 Installing/mounting ................................................................................................................................ 19
4.1 Installation conditions.............................................................................................................. 19
4.2 EMC compliant installation of a machine or system ............................................................... 21
4.2.1 Cables ..................................................................................................................................... 22
4.2.2 Electromechanical components .............................................................................................. 23
4.3 Installing the Power Modules .................................................................................................. 24
4.4 Installing the Control Unit and Operator Panel ....................................................................... 26
4.4.1 Installing the Control Unit ........................................................................................................ 26
4.4.2 Installing the operator panel or dummy cover ........................................................................ 28
5 Connecting ........................................................................................................................................... 29
5.1 Permissible line supplies ........................................................................................................ 32
5.2 Protective conductor ............................................................................................................... 32
5.3 Connecting the line and motor cable at the inverter ............................................................... 33
5.3.1 Connection overview............................................................................................................... 33
5.3.2 Establishing a line and motor connection ............................................................................... 34
5.3.3 Length of motor cable ............................................................................................................. 38
5.3.4 Connecting the motor to the inverter in a star or delta connection ......................................... 40
6 Service and maintenance ...................................................................................................................... 41
6.1 Maintenance ........................................................................................................................... 42
6.1.1 Cleaning .................................................................................................................................. 42
6.1.2 Replacing fans ........................................................................................................................ 42
6.1.2.1 Replacement of the fans for the frame sizes FSA ... FSC ...................................................... 43
6.1.2.2 Replacement of the fans for the frame sizes FSD ... FSF ...................................................... 44
7 Technical data ...................................................................................................................................... 47
7.1 Overload capability of the inverter .......................................................................................... 48
7.2 Cable cross-sections and tightening torques .......................................................................... 50