Siemens SINAMICS S120 Manual page 12

Table of contents
5.5.5 Technical data........................................................................................................................... 207
5.5.6 Overload capability.................................................................................................................... 211
5.6 Chassis format Motor Modules ................................................................................................. 212
5.6.1 General information................................................................................................................... 212
5.6.2 Description ................................................................................................................................ 212
5.6.3 X55 customer terminal strip ...................................................................................................... 220
5.6.3.1 General information................................................................................................................... 220
5.6.3.2 X41 EP terminal / temperature sensor connection ................................................................... 220
5.6.3.3 X46 Brake control and monitoring............................................................................................. 222
5.6.3.4 DRIVE-CLiQ interfaces X400, X401, X402............................................................................... 222
5.6.4 Options ...................................................................................................................................... 222
5.6.5 Technical data........................................................................................................................... 224
5.6.6 Overload capability.................................................................................................................... 234
5.7 Central Braking Modules........................................................................................................... 235
5.7.1 General information................................................................................................................... 235
5.7.2 Description ................................................................................................................................ 235
5.7.3 Interfaces................................................................................................................................... 240
5.7.4 Options ...................................................................................................................................... 244
5.7.5 Technical data........................................................................................................................... 246
5.7.6 Derating data............................................................................................................................. 247
5.7.7 Braking resistor ......................................................................................................................... 248
5.7.7.1 Description ................................................................................................................................ 248
5.7.7.2 Safety information ..................................................................................................................... 248
5.7.7.3 Duty cycle.................................................................................................................................. 250
5.7.7.4 Interfaces on the braking resistor.............................................................................................. 250
5.7.7.5 Configuring the "Overtemperature" checkback......................................................................... 251
5.7.7.6 Technical data........................................................................................................................... 252
5.8 Auxiliary Power Supply Modules............................................................................................... 255
5.8.1 General information................................................................................................................... 255
5.8.2 Description ................................................................................................................................ 255
5.8.3 Fuse switch disconnector (-Q1) ................................................................................................ 260
5.8.4 Transformer (-T2) for generating the auxiliary voltage 230 V AC ............................................. 260
5.8.5 Auxiliary power supply system .................................................................................................. 262
5.8.6 Customer interfaces for supplying power to an additional auxiliary power supply system....... 263
5.8.7 Options ...................................................................................................................................... 264
5.8.8 Technical data........................................................................................................................... 265
6 Maintenance and servicing .................................................................................................................... 267
6.1 Chapter content......................................................................................................................... 267
6.2 Cleaning the cabinet ................................................................................................................. 268
6.3 Servicing the cabinet................................................................................................................. 268
6.4 Replacing components.............................................................................................................. 270
6.4.1 General information................................................................................................................... 270
6.4.2 Safety information ..................................................................................................................... 271
6.4.3 Installation device for power blocks .......................................................................................... 272
6.4.4 Replacing the filter mats............................................................................................................ 273
6.4.5 Replacing power units............................................................................................................... 275
6.4.6 Replacing the Motor Module, booksize format.......................................................................... 276
10
Cabinet Modules
Manual, 03/2013, A5E03263538A