NOTICE
Cables not certified for the application can damage modules
Only use Siemens cables for the DRIVE-CLiQ connections.
Note
Protecting unused DRIVE-CLiQ interfaces
Close any unused DRIVE-CLiQ interfaces using the blanking covers provided.
Note
Equipotential bonding for distributed DRIVE-CLiQ nodes
Integrate all of the components that are connected via DRIVE-CLiQ into the equipotential
bonding concept. The connection should be preferably established by mounting on metallic
bare machine and plant components that are connected with one another using an
equipotential bonding conductor.
Alternatively, you can establish equipotential bonding using a conductor (min. 6 mm²), which as
far as possible, is routed in parallel to the DRIVE-CLiQ cable. This applies to all distributed
DRIVE-CLiQ nodes, such as DME20, SME2x, SME12x, etc.
If you have any further questions or are looking for particular solutions, you can contact the
Systems Engineering Plant Chemnitz directly.
6.2
Designs
The NCU is installed in a control cabinet along with the SINAMICS components.
Designs
The NCU is mounted vertically on the rear panel of the control cabinet. It can be mounted with
or without a spacer.
Note
The procedures described below for mounting the NCU refer to the NCU as delivered: the
upper clip is pulled in and the spacers are mounted.
Installation
6.2 Designs
NCU 1760
46
Equipment Manual, 02/2020, A5E45627861B AB
Содержание SINUMERIK ONE NCU 1760
Страница 8: ...Table of contents NCU 1760 8 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 36: ...Description 3 5 Dual fan module NCU 1760 36 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 44: ...Dimension drawings 5 1 NCU 1760 dimension drawing NCU 1760 44 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 48: ...Installation 6 4 Mounting the NCU without spacers NCU 1760 48 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 150: ...Connectable components 11 3 PP 72 48D PN 2 2A PN NCU 1760 150 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 154: ...Spare parts accessories 12 2 SD card NCU 1760 154 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 156: ...Safety symbols NCU 1760 156 Equipment Manual 02 2020 A5E45627861B AB ...
Страница 160: ...Appendix A 2 Documentation overview SINUMERIK ONE NCU 1760 160 Equipment Manual 02 2020 A5E45627861B AB ...