Table of Contents
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Table of contents
1
Introduction ........................................................................................................................................... 5
1.1
About SINUMERIK ................................................................................................................ 5
1.2
About this documentation ................................................................................................... 5
1.3
Documentation on the internet ............................................................................................ 6
1.4
Feedback on the technical documentation ........................................................................... 6
1.5
mySupport documentation .................................................................................................. 7
1.6
Service and Support............................................................................................................. 7
1.7
Important product information ............................................................................................ 9
2
Fundamental safety instructions......................................................................................................... 11
2.1
General safety instructions................................................................................................. 11
2.2
Equipment damage due to electric fields or electrostatic discharge ..................................... 15
2.3
Warranty and liability for application examples ................................................................... 15
2.4
Security information .......................................................................................................... 15
2.5
Residual risks of power drive systems ................................................................................. 17
3
Description........................................................................................................................................... 19
3.1
Overview ........................................................................................................................... 19
3.2
Configurations ................................................................................................................... 21
3.3
Interfaces .......................................................................................................................... 22
3.4
Rating plate ....................................................................................................................... 25
4
Mounting ............................................................................................................................................. 27
4.1
Introduction....................................................................................................................... 27
4.2
Mounting the TCU on the operator panel front with mounting bracket................................ 27
4.3
Mounting the TCU on the operator panel front without mounting bracket........................... 30
5
Connection........................................................................................................................................... 33
5.1
Pin assignment of the interfaces......................................................................................... 33
5.1.1
Power supply ..................................................................................................................... 33
5.1.2
USB interfaces ................................................................................................................... 33
5.1.3
Ethernet RJ45 interface ...................................................................................................... 35
5.1.4
LVDS display interface ........................................................................................................ 36
5.1.5
Direct key interface ............................................................................................................ 37
6
Networking .......................................................................................................................................... 39
6.1
System settings.................................................................................................................. 39
6.1.1
Thin Client Unit (TCU) ........................................................................................................ 39
TCU 30.3
Equipment Manual, 03/2023, A5E40874197B AD
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