Siemens SINUMERIK ONE 6FC5317-5AA00-0AA0 - Page 4

4.4.5 RESET button ..................................................................................................................... 42
4.4.6 DIAG button....................................................................................................................... 43
4.5 Dual fan module ................................................................................................................ 43
5 Application planning ........................................................................................................................... 45
5.1 Supplementary electrical conditions................................................................................... 45
5.1.1 Grounding concept ............................................................................................................ 45
5.1.2 RI suppression measures .................................................................................................... 46
5.1.3 EMC limit values in South Korea ......................................................................................... 47
5.1.4 EMF assessments for 24 V components .............................................................................. 47
5.2 Climatic and mechanical environmental conditions ............................................................ 47
5.2.1 Shipping and storage conditions ........................................................................................ 47
5.2.2 Operating conditions ......................................................................................................... 48
6 Dimension drawings............................................................................................................................ 51
7 Installation........................................................................................................................................... 53
7.1 Safety instructions ............................................................................................................. 53
7.2 Designs ............................................................................................................................. 54
7.3 Fix the NCU using spacers .................................................................................................. 55
7.4 Mounting the NCU without spacers.................................................................................... 55
8 Connecting .......................................................................................................................................... 57
8.1 Overview........................................................................................................................... 57
8.2 Communication services and used port numbers................................................................ 59
8.3 Safety information for wiring ............................................................................................. 62
8.4 Opening the front cover..................................................................................................... 62
8.5 Power supply ..................................................................................................................... 64
8.5.1 Application ........................................................................................................................ 64
8.5.2 Requirements for the power supply .................................................................................... 68
8.6 DRIVE-CLiQ components .................................................................................................... 69
8.6.1 Application ........................................................................................................................ 69
8.6.2 Connectable DRIVE-CLiQ components ................................................................................ 71
8.7 Use of Ethernet interfaces .................................................................................................. 72
8.8 PROFINET........................................................................................................................... 75
8.9 PROFIBUS DP...................................................................................................................... 77
8.9.1 Application ........................................................................................................................ 77
8.9.2 PROFIBUS cables and connectors........................................................................................ 78
8.9.3 Connection components in PROFIBUS................................................................................. 79
8.9.4 Rules for the laying of PROFIBUS cables .............................................................................. 80
8.9.5 Connecting PROFIBUS DP ................................................................................................... 81
8.9.6 Disconnecting stations from the PROFIBUS ......................................................................... 81
8.10 Digital inputs/outputs......................................................................................................... 82
8.10.1 DIO application.................................................................................................................. 82
8.10.2 Block diagram 1750 ........................................................................................................... 87
8.10.3 Connecting digital inputs/outputs ...................................................................................... 88
Table of contents
NCU 1750
4 Equipment Manual, 10/2023, A5E45627807B AH