Index 
 
  SIRIUS 3RW5 Modbus TCP communication module 
106  Manual, 03/2018, A5E43676481002A/RS-AA/001 
 
Guidelines 
ESD guidelines, 14 
Guidelines on information security in industrial 
automation, 17 
 
Hardware configuration, 20 
 
Industrial Ethernet, 27 
Interaction interfaces, 24 
IP address, 44 
IP parameters, 44 
 
Knowledge, 19 
 
LED display, 48 
 
MAC address, 44 
Manuals, 9 
Maximum pointer, 74 
Memory image, 76 
Micro SD memory card, 64, 65 
Modbus TCP, 21 
Mounting, 29, 32 
 
Network environment, 19 
Node flash test, 76, 76 
 
Object number, 75 
Online help, 9 
Operating mode, 25, 62 
 
PLC, 19 
Process image input (PII), 80 
Process image output (PIQ), 81 
Product data sheet, 69, 71 
 
Recommended bus connector, 27 
Recycling, 17 
References, 9 
Remedial measures, 62 
Removal, 33 
Replacing, 65 
 
SIRIUS 3RW5 soft starter, 19 
SIRIUS Soft Starter ES (TIA Portal), 28 
Slot, 19 
Statistic data, 74 
Subnet mask, 44 
 
Target group, 19 
Technical Assistance, 9 
Telegram structure, 23 
 
VDI guideline, 17