Siemens SIRIUS 3RW52 - Page 6

Table of contents
SIRIUS 3RW52 Soft Starter
6 Manual, 01/2019, A5E35630451002A/RS-AD/004
9.4 Performing firmware update with micro SD card (3RW5 HMI High Feature) ...................... 150
9.5 Restore factory setting ......................................................................................................... 151
9.5.1 Restoring the factory settings via High Feature 3RW5 HMI ................................................ 152
9.5.2 Restoring the factory settings with the Master RESET button via 3RW5 HMI High
Feature ................................................................................................................................. 153
10 Technical specifications ....................................................................................................................... 155
10.1 Technical data in Siemens Industry Online Support ............................................................ 155
11 Dimension drawings ............................................................................................................................. 157
11.1 CAx data .............................................................................................................................. 157
12 Circuit diagrams ................................................................................................................................... 159
12.1 CAx data .............................................................................................................................. 159
A Example circuits ................................................................................................................................... 161
A.1 Main circuit connection ........................................................................................................ 161
A.1.1 Feeder assembly, type of coordination 1 fuseless............................................................... 161
A.1.2 Feeder assembly, type of coordination 1 with fuses ............................................................ 162
A.1.3 Feeder assembly, type of coordination 2 ............................................................................. 163
A.1.4 Inside-delta circuit ................................................................................................................ 164
A.2 Control circuit connection ..................................................................................................... 167
A.2.1 Control by pushbutton .......................................................................................................... 167
A.2.2 Control by switch .................................................................................................................. 168
A.2.3 Switching with the control supply voltage ............................................................................ 169
A.2.4 Control by PLC ..................................................................................................................... 171
A.2.5 Actuation of a line contactor ................................................................................................. 172
A.2.6 Wiring for remote RESET .................................................................................................... 174
A.2.7 Connecting the temperature sensor .................................................................................... 175
A.2.8 Connecting the evaluation unit to the analog output............................................................ 176
A.3 Special applications ............................................................................................................. 177
A.3.1 Controlling a motor with a magnetic parking brake .............................................................. 177
A.3.2 EMERGENCY STOP shutdown to SIL 1 or PL c with a 3SK1 safety relay ......................... 179
A.3.2.1 Wiring of the 3SK1 safety relay SIL 1 with line contactor .................................................... 181
A.3.2.2 Wiring of the 3SK1 safety relay SIL 1 without line contactor ............................................... 182
A.3.3 EMERGENCY STOP shutdown to SIL 3 or PL e with a 3SK1 safety relay......................... 183
A.3.3.1 Wiring of the 3SK1 safety relay SIL 3 with line contactor .................................................... 185
A.3.3.2 Wiring of the 3SK1 safety relay SIL 3 without line contactor ............................................... 186
A.3.4 Contactor for emergency start ............................................................................................. 187
B Third-party software ............................................................................................................................. 189
B.1 Information about third-party software ................................................................................. 189
Glossary .............................................................................................................................................. 193
Index ................................................................................................................................................... 195