SIMATIC ET 200SP IM 155-6 PN ST
Part number 6ES7155-6AU01-0CN0
PROFINET interface module for ET 200SP distributed I/O, 2-port switch, up to 32 I/O modules, hot swapping, bus adapter included (BA 2×RJ45).
- CE
- UL
- cULus
- RoHS
- ATEX
Overview
The IM 155-6 PN ST is the standard head of an ET 200SP distributed I/O station. It connects up to 32 I/O modules (64 with the HF version) to PROFINET with an integrated 2-port switch for line topology, supports hot swapping of modules during operation and provides per-channel diagnostics in TIA Portal. The 6ES7155-6AU01-0CN0 variant ships with the BusAdapter BA 2×RJ45 and server module, so a station needs only base units and I/O modules added.
Key features
- PROFINET IO device, conformance class B, integrated 2-port switch
- Up to 32 I/O modules per station, hot swapping
- Shared device, MRP media redundancy, IRT support
- BusAdapter BA 2×RJ45 and server module included
- Compact base-unit concept with push-in terminals
Typical applications
- Distributed I/O in machines and lines
- Field-level signal acquisition
- Modular station head for skids
Technical specifications — 6ES7155-6AU01-0CN0
| Communication | |
|---|---|
| Interface | PROFINET, 2-port switch via BusAdapter |
| Features | MRP, IRT, shared device, I-device |
| I/O | |
| Max. modules | 32 (HF version: 64) |
| Power | |
| Supply voltage | 24 V DC |
| Environment | |
| Operating temperature | -30…+60 °C |
| Protection | IP20 |
Specifications are summarised from the manufacturer's documentation for selection purposes. Always confirm against the current datasheet before design-in; we send the datasheet and the exact ordering code with every quotation.
Related part numbers and alternatives
| Part number | Relationship | |
|---|---|---|
6ES7155-6AU01-0BN0 | IM 155-6 PN ST without BusAdapter and server module | Quote |
6ES7155-6AU00-0CN0 | Previous hardware version (AU00) | Quote |
6ES7155-6AA01-0BN0 | IM 155-6 PN HF — 64 modules, PROFIenergy, configuration control | Quote |
Not sure which variant you need? Send us the nameplate photo or the old part number and we will identify the current equivalent.
Supply, documentation and lead time
What you receive
- Genuine Siemens product in original packaging
- Commercial invoice and packing list; Certificate of Conformance on request
- Datasheet, declaration of conformity and country of origin as issued by the manufacturer
- Manufacturer warranty, period stated on the quotation
How we quote
- Reply within one business day with price, lead time and stock position
- Alternatives proposed when they improve price or delivery
- Incoterms of your choice: EXW Hai Phong, FOB/FCA, CIF/DAP to your site
- Consolidated shipments for multi-line orders; export documentation for buyers outside Vietnam
Indicative HS code 8537.10 — final classification is confirmed on the commercial invoice.
Frequently asked questions
Is the 6ES7155-6AU01-0CN0 available from stock, and what is the lead time?
Availability of the SIMATIC ET 200SP IM 155-6 PN ST changes with manufacturer production and distributor stock, so we confirm it per request rather than publishing a number that may be out of date. Send the part number and quantity through the quote form and you will receive stock position and lead time within one business day.
Is the 6ES7155-6AU01-0CN0 genuine, and what documentation comes with it?
We supply only genuine Siemens products sourced from the manufacturer or authorized distribution channels. Each delivery includes the commercial invoice and packing list; a Certificate of Conformance, declaration of conformity and country-of-origin statement are provided on request, and the manufacturer's warranty applies.
Can you ship the 6ES7155-6AU01-0CN0 outside Vietnam?
Yes. We quote EXW Hai Phong, FCA/FOB, CIF or DAP and prepare the export documentation. Buyers in Japan, ASEAN, Europe and North America regularly consolidate multi-brand orders with us into one shipment.
What if the 6ES7155-6AU01-0CN0 is the wrong variant for my application?
Tell us the application in the notes field. Our engineers check the ordering code against your supply voltage, I/O, communication and environmental requirements and propose the correct variant or a successor part before quoting — at no charge.