Siemens NCU 7 0.2 Series Manual page 6

Table of contents
6.3.2 Mounting the Control Unit without spacers ................................................................................. 40
6.3.3 Mounting the Control Unit for segregated heat removal ............................................................. 42
6.4 Lateral mounting of Control Unit on the SINAMICS drive line-up ............................................... 43
7 Connecting .............................................................................................................................................. 45
7.1 Overview ..................................................................................................................................... 45
7.2 Safety information for wiring........................................................................................................ 47
7.3 Opening the front cover............................................................................................................... 48
7.4 Power supply............................................................................................................................... 49
7.4.1 Application................................................................................................................................... 49
7.4.2 Requirements for the power supply ............................................................................................ 50
7.4.3 Connecting the power supply...................................................................................................... 51
7.5 DRIVE CLiQ components ........................................................................................................... 52
7.5.1 Application................................................................................................................................... 52
7.5.2 Connectable DRIVE-CLiQ components...................................................................................... 54
7.6 Use of Ethernet interfaces........................................................................................................... 55
7.7 PROFINET .................................................................................................................................. 58
7.7.1 Application................................................................................................................................... 58
7.7.2 PROFINET cables....................................................................................................................... 61
7.7.3 Preparing the twisted pair cables................................................................................................ 62
7.7.4 Example PROFINET CBA configuration..................................................................................... 64
7.8 PROFIBUS / MPI ........................................................................................................................ 65
7.8.1 Application................................................................................................................................... 65
7.8.2 PROFIBUS cables and connectors............................................................................................. 67
7.8.3 Connection components in PROFIBUS ...................................................................................... 68
7.8.4 Rules for the laying of PROFIBUS cables .................................................................................. 68
7.8.5 Connecting PROFIBUS DP......................................................................................................... 69
7.8.6 Disconnecting stations from the PROFIBUS .............................................................................. 70
7.8.7 Operating the X136 interface as MPI.......................................................................................... 70
7.9 Digital inputs/outputs................................................................................................................... 71
7.9.1 DIO application............................................................................................................................ 71
7.9.2 Connecting digital inputs/outputs ................................................................................................ 75
7.9.3 Technical data............................................................................................................................. 76
7.10 USB ............................................................................................................................................. 78
7.11 Measuring sockets ...................................................................................................................... 79
8 Technical Data......................................................................................................................................... 81
9 Connectable components ........................................................................................................................ 83
9.1 NX10/15 ...................................................................................................................................... 83
9.1.1 Description .................................................................................................................................. 83
9.1.2 Dimension drawing...................................................................................................................... 86
9.1.3 Mounting...................................................................................................................................... 87
9.1.4 Connection .................................................................................................................................. 90
9.1.5 Technical Data ............................................................................................................................ 95
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Manual, 02/2011, 6FC5397-0AP20-0BA0
NCU 7x0.2