Beckhoff BK9053

Table of contents
BK9053, BK9103 3Version: 2.3.0
Table of contents
1 Foreword ....................................................................................................................................................5
1.1 Notes on the documentation..............................................................................................................5
1.2 Safety instructions .............................................................................................................................6
1.3 Documentation issue status ..............................................................................................................7
2 Product overview.......................................................................................................................................9
2.1 BK9053 - introduction ........................................................................................................................9
2.2 BK9103 - introduction ......................................................................................................................10
2.3 Technical data .................................................................................................................................11
2.4 The Beckhoff Bus Terminal system.................................................................................................11
2.5 The principle of the Bus Terminal....................................................................................................13
3 Mounting and wiring................................................................................................................................14
3.1 Dimensions......................................................................................................................................14
3.2 Installation on mounting rails ...........................................................................................................15
3.3 Power supply, potential groups .......................................................................................................16
3.4 Ethernet connection.........................................................................................................................18
3.5 Ethernet topologies..........................................................................................................................19
3.6 Ethernet cable .................................................................................................................................20
3.7 ATEX - Special conditions (standard temperature range) ...............................................................21
3.8 ATEX - Special conditions (extended temperature range) ..............................................................22
3.9 ATEX Documentation ......................................................................................................................23
4 Parameterization and commissioning...................................................................................................24
4.1 Start-up behaviour of the Bus Coupler ............................................................................................24
4.2 DIP switch settings ..........................................................................................................................25
4.3 Network classes ..............................................................................................................................27
4.4 IP address .......................................................................................................................................28
4.4.1 IP address and PROFINET name ................................................................................... 28
4.4.2 Configuration with KS2000 .............................................................................................. 28
4.4.3 Setting the IP Address Using the Beckhoff BootP Server ............................................... 30
4.4.4 Setting the address using a DHCP server ....................................................................... 31
4.4.5 Subnet mask.................................................................................................................... 31
4.4.6 Testing the IP address..................................................................................................... 31
5 Configuration ...........................................................................................................................................33
5.1 GSDML configuration files...............................................................................................................33
5.2 Mapping the Bus Terminals.............................................................................................................33
5.3 Configuration example with Step 7..................................................................................................33
6 Fieldbus system ......................................................................................................................................36
6.1 Fieldbus Overview ...........................................................................................................................36
6.2 Ethernet ...........................................................................................................................................37
6.3 Topology..........................................................................................................................................39
7 Error handling and diagnosis.................................................................................................................40
7.1 Diagnostic LEDs ..............................................................................................................................40
7.2 Diagnostic word ...............................................................................................................................43