Siemens SINAMICS G115D Operating Instructions Manual page 8

Table of contents
4.4 Requirements for branch circuit protection ......................................................................... 54
4.5 Operation with residual current protective device (RCD) ..................................................... 54
4.6 Forming DC link capacitors ................................................................................................. 55
4.7 Overview of the converter interfaces .................................................................................. 56
4.8 Cables and connectors ....................................................................................................... 62
4.8.1 Maximum permissible cable length .................................................................................... 63
4.8.2 Cable cross-sections and cable lugs .................................................................................... 64
4.9 Connecting the line supply ................................................................................................. 67
4.9.1 Interface description - X1/X3 .............................................................................................. 67
4.9.2 Connecting to the line supply using daisy chain .................................................................. 69
4.10 Connecting the motor ........................................................................................................ 70
4.10.1 Interface description - X2 ................................................................................................... 71
4.10.2 Connecting the motor in a star or delta connection ............................................................ 72
4.10.2.1 Overview ........................................................................................................................... 72
4.10.2.2 Configuring the star/delta connection of the wall-mounted converter ................................. 73
4.11 Connecting the 24 V power supply ..................................................................................... 73
4.11.1 Interface description - X01/X02 .......................................................................................... 73
4.11.2 Connecting to the 24 V power supply using daisy chain ...................................................... 75
4.12 Connecting the digital inputs and outputs .......................................................................... 76
4.12.1 Interface description - X07/X08/X05 ................................................................................... 76
4.12.2 Factory interface setting .................................................................................................... 77
4.12.3 Fail-safe digital input ......................................................................................................... 82
4.13 Connecting to PROFINET and Ethernet ............................................................................... 82
4.13.1 Interface description - X150 P1/P2 ...................................................................................... 82
4.13.2 Communication via PROFINET IO and Ethernet ................................................................... 83
4.13.3 Protocols used ................................................................................................................... 84
4.13.4 Connecting the converter to PROFINET ............................................................................... 86
4.13.5 What do you have to set for communication via PROFINET ................................................. 86
4.13.6 Installing GSDML ............................................................................................................... 87
4.13.7 Connecting the converter to Ethernet/IP ............................................................................. 88
4.13.8 What do you need for communication via Ethernet/IP? ....................................................... 88
4.14 Connecting to AS-i ............................................................................................................. 89
4.14.1 General information .......................................................................................................... 89
4.14.2 Interface description - X03 ................................................................................................. 90
4.14.3 Setting the address ............................................................................................................ 90
4.14.4 Using the AS-i Programmer ................................................................................................ 92
4.15 Connecting to SINAMICS G115D I/O variant ........................................................................ 94
4.16 Grounding the converter housing ...................................................................................... 94
4.17 Connecting the external braking resistor ............................................................................ 94
4.18 Connection examples ........................................................................................................ 96
5 Commissioning .................................................................................................................................... 99
5.1 Commissioning guidelines ................................................................................................. 99
5.2 Commissioning tools ....................................................................................................... 100
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Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
SINAMICS G115D distributed drive