Description
SIEMENS 6ES7155-6AU00-0DN0
High-performance PROFINET interface module for distributed ET 200SP I/O systems enabling flexible and scalable automation architectures
| Brand | SIEMENS |
| Model | 6ES7155-6AU00-0DN0 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 0.2 kg |
| Dimensions | 15 x 117 x 74 mm |
| Warranty | 12 months |
| Certifications | CE, UL, cULus, RCM, KC |
| SKU / MPN | 6ES7155-6AU00-0DN0 |
| What’s in the box | IM 155-6 PN Interface Module, documentation, identification labels |
| Type | IM 155-6 PN Standard Interface Module |
| Bus System | PROFINET IO |
| Max I/O Modules | Up to 32 ET 200SP modules |
| Transfer Rate | 100 Mbps full duplex |
| Power Supply | 24V DC (SELV/PELV) |
| Mounting | DIN Rail (S7-1500 mounting rail) |
Key benefits: PROFINET connectivity, modular design, hot-swap capability, compact footprint, diagnostics support, TIA Portal integration
Typical applications: Distributed I/O systems, machine building, conveyor control, automotive production lines, process automation, factory automation
Lifecycle: Active product with long-term availability under SIEMENS lifecycle commitment
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.





Kevin H. –
Reliable PLC module, works flawlessly in our testing environment.