Features:
- The IM 155-6 PN/2 High Feature head module manages up to 64 ET 200SP I/O modules and 16 ET 200AL modules.
- One PROFINET interface uses two switched ports on the selected BusAdapter and supports 100 Mbit/s full-duplex communication.
- S2 redundancy, isochronous operation and multi-hot swapping are available within the documented configuration limits.
Siemens 6ES7155-6AU01-0CN0 establishes the PROFINET connection for a SIMATIC ET 200SP distributed I/O station.
The station can combine the local ET 200SP backplane with ET 200AL expansion through the documented BU/BA Send connection.
Its engineering, redundancy and diagnostic functions are tied to the selected BusAdapter, controller project and station layout.
The Siemens 6ES7155-6AU01-0CN0 IM 155-6 PN/2 HF Interface Module may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7155-6AU01-0CN0 IM 155-6 PN/2 HF Interface Module Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Define the distributed I/O boundary
- Local rack: The station can contain as many as 64 ET 200SP modules behind the interface.
- ET-Connection: BU/BA Send extends the documented arrangement to 16 ET 200AL modules.
- Submodule plan: The complete node can represent up to 256 submodules.
- Data boundary: The configured station must remain within 1,440 bytes of address space.
Align controller and network behavior
- Port arrangement: A selected BusAdapter supplies two switched ports for the single PROFINET interface.
- Real-time operation: IRT supports a 250 µs minimum bus cycle and cycles up to 4 ms.
- Controller sharing: Shared Device operation accepts as many as four IO Controllers.
- Redundancy mode: NAP S2 and H-Sync forwarding are supported, while R1 is not.
- Media recovery: The interface participates as a PROFINET MRP client.
Prepare the controller project
- TIA Portal: Direct configuration is available from STEP 7 TIA Portal V15.1.
- Classic STEP 7: Integration uses the applicable GSD file.
- PROFINET description: The supported device-file baseline is GSDML V2.43.
- Configuration control: Station options can be managed through the documented data-set function.
- Firmware handling: Firmware updating is supported for the interface module.
Interpret state before module intervention
- Module state: RUN, ERROR and MAINT indicators separate operating, fault and maintenance conditions.
- Supply state: The green PWR LED reports monitoring of the incoming module supply.
- Port state: Two green LINK TX/RX indicators reside on the fitted BusAdapter.
- Live replacement: Multi-hot swapping is supported within the documented station architecture.