Siemens SINUMERIK 840D sl TCU 30.3 - Default Chapter; Table of Contents

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 󹪝elds 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 Con󹪝gurations ................................................................................................................... 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 3