Product details
The Siemens SIMATIC ET 200M IM 153-1 (6ES7153-1AA03-0XB0) is the genuine PROFIBUS DP interface module at the heart of most ET 200M distributed I/O stations. It connects up to 8 S7-300 signal modules to a PROFIBUS DP master, making it the standard head module for ET 200M racks in water treatment plants, mining operations and manufacturing sites across Australia.
- Connects up to 8 S7-300 signal, function or communication modules
- PROFIBUS DP slave at up to 12 Mbps
- Direct like-for-like replacement for failed IM 153-1 units in existing racks
- Standard head module for non-redundant ET 200M stations
- Discontinued by Siemens – sourced to order as genuine end-of-life stock
Technical specifications
| Order number | 6ES7153-1AA03-0XB0 |
| Product range | SIMATIC ET 200M |
| Type | IM 153-1 interface module |
| PROFIBUS DP transmission rate | Up to 12 Mbps |
| Max. modules | 8 x S7-300 modules |
| Supply voltage | 24 V DC |
| Degree of protection | IP20 |
| Lifecycle status | Discontinued (Siemens phase-out October 2025) |
End-of-life availability
Siemens ended new production of the S7-300 / ET 200M range in October 2025, with official spares support winding down towards 2033. New units are no longer available through authorised channels. We source genuine S7-300 / ET 200M stock through our global parallel-import network specifically for Australian plants that need to keep existing installations running.
Request a quote online or call our team on 0403 082 383 to confirm stock, condition and lead time for the 6ES7153-1AA03-0XB0.
InstroDirect is an independent reseller and is not an authorised Siemens distributor. All products are 100% genuine, sourced through legitimate parallel-import channels.
There are no reviews yet.