Index 
 
  SIRIUS 3RW50 soft starter 
236  Manual, 09/2019, A5E35628455002A/RS-AA/001 
Control by PLC, 210 
Control by pushbutton, 206 
Control by switch, 207 
Control of a motor with a magnetic parking brake, 218 
Control via digital input, 139 
D 
Data transfer, 14 
Device versions, 21 
Diagnostics options, 161 
Dimension drawings, 35 
Drilling pattern, 198 
E 
Electronic motor overload protection, 126 
EMERGENCY STOP shutdown to SIL 1 or PL c with a 
3SK1 safety relay, 219 
EMERGENCY STOP shutdown to SIL 3 or PL e with a 
3SK1 safety relay, 223 
EPLAN macros, 35 
ESD guidelines, 39 
F 
Factory setting, 189 
3RW5 HMI High Feature, 190 
MODE and RESET / TEST keys, 192 
Options, 189 
Restore, 192 
Factory setting 
Master RESET key, 191 
Fan cover 
Mounting, 52 
FAQs, 33 
Faults and remedial actions, 168 
3RW5 HMI High Feature, 172 
Feeder assembly, type of coordination 1 fuseless, 203 
Feeder assembly, type of coordination 1 with 
fuses, 204 
Feeder assembly, type of coordination 2, 205 
Firmware update, 186 
Five safety rules for electricians, 42 
Function test, 179 
Functions, 12 
Additional parameters, 136 
Control via digital input, 139 
Current limiting function, 123 
Soft starting, 119, 125 
Thermistor motor protection with temperature 
sensor, 128 
G 
Graphic display of measured values 
Bar chart, 147 
Line chart, 147 
Guidelines 
ESD guidelines, 39 
H 
Hinged cover 
Replacing, 65 
I 
Interaction interfaces, 13 
Intrinsic device protection, 129 
K 
Knowledge, 9 
L 
LED test, 179 
LEDs 
Status and error displays, 163 
LICENSE CONDITIONS AND COPYRIGHT 
NOTICES, 231 
Local access protection (PIN), 153 
Change, 155 
Defining, 154 
Delete, 156 
Logbooks, 183 
M 
Main circuit connection (mains supply / motor) 
Connecting, 74 
Main circuit connections 
Mounting, 78 
Main menu 
Micro SD card, 157 
Monitoring, 149 
Overview, 151