| PROFIBUS Interface Modules |
| 306-1LE00 S5 PROFIBUS Interface Module | Rev. 15-22 |
| 306-1UE00 S5 PROFIBUS Interface Module | Rev. 15-22 |
| 306-1UZ00 S5 PROFIBUS Interface Module | Rev. 15-22 |
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| Interbus Diagnostics Devices |
| 342-0IA00 Interbus Diagnostics Device | Rev. 09-22 |
| 342-0IA01 Interbus Diagnostics Device| Rev. 09-22 |
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| Interbus Diagnostics Devices |
| 950-0KB01 RS232-MPI adapter | Rev. 08-25 |
| 950-0KBx0 RS232-USB/MPI/PPI Adapaters | Rev. 01-04 |
| 950-0KB31 USB to MPI/PROFIBUS Programming Cable | Rev. 12-12 |
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| Connectors |
| 972-0DPxx PROFIBUS Connectors | Vol. 4.03 |
| 972-xPN00 PROFINET Connector | Ver. 001 |
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| PROFIBUS Repeaters |
| 920-1BB10 PBR - PROFIBUS Repeater B1 | Rev. 18-22 |
| 920-1BD10 PBR - PROFIBUS Repeater D1 | Rev. 18-22 |
| 920-1CA50 PBR - PROFIBUS MultiRepeater A5 | Rev. 19-09 |
| 920-1CB20 PBR - PROFIBUS MultiRepeater B2-R | Rev. 18-22 |
| 920-1xB50 PBR - PROFIBUS MultiRepeater PBMR-B5-R/RD | Rev. 18-22 |
| 921-1EB50 PBS - PROFIBUS MultiSwitch PBMS-X5 | Rev. 18-22 |
| 924-1BB10 PBT - PROFIBUS Terminator BusTerm T1 | Rev. 18-22 |
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| Miscellaneous |
| System Guide Industrial IT Security in Information Technology| Rev. 21-12 |
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| Obsolete |
| 973-1BA00 Profibus-DP Repeater B1 | OBSOLETE | Rev. 12-04 |
| 973-5BE00 ProfiHub B5 Repeater | OBSOLETE | Rev. 12-04 |
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