6AG2155-6AU01-4BN0
- SIEMENS
- SIMATIC ET 200 / DP
- SIMATIC ET 200SP
- 6AG2155-6AU01-4BN0
6AG2155-6AU01-4BN0
SIPLUS ET 200SP IM155-6PN ST TX rail based on 6ES7155-6AU01-0BN0 with conformal coating, -40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes), PROFINET interface module, 1 slot for BusAdapter, max. 32 I/O modules, and 16 ET 200AL modules, single hot swap, including server module (6AG1193-6PA00-7AA0) More
Code: 6AG2155-6AU01-4BN0
SIPLUS ET 200SP IM155-6PN ST TX rail based on 6ES7155-6AU01-0BN0 with conformal coating, -40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes), PROFINET interface module, 1 slot for BusAdapter, max. 32 I/O modules, and 16 ET 200AL modules, single hot swap, including server module (6AG1193-6PA00-7AA0) More
Code: 6AG2155-6AU01-4BN0
Repair of the part
| Name | Code | Delivery | Warranty | Price excl. VAT | |
|---|---|---|---|---|---|
| Complete part repair | 6AG2155-6AU01-4BN0 O | 3-6 weeks | 24 months | On request | Enquire a repair |
6AG2155-6AU01-4BN0 – IM 155-6 PN ST
Siemens 6AG2155-6AU01-4BN0: SIPLUS ET 200SP IM155-6PN ST TX rail based on 6ES7155- 6AU01-0BN0 with conformal coating, -40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes), PROFINET interface module, 1 slot for BusAdapter, max. 32 I/O modules, and 16 ET 200AL modules, single hot swap, including server module (6AG1193-6PA00-7AA0).
Need to buy or repair this part?
We will check replacement part availability and the options for diagnosing and repairing your faulty unit.
Technical specifications
| Manufacturer | Siemens |
|---|---|
| Order number | 6AG2155-6AU01-4BN0 |
| Product type | IM 155-6 PN ST |
| Supply voltage / Rated value (DC) | 24 V |
| Supply voltage / permissible range, lower limit (DC) | 19.2 V |
| Supply voltage / permissible range, upper limit (DC) | 28.8 V |
| Supply voltage / Reverse polarity protection | Yes |
| Supply voltage / Short-circuit protection | Yes |
| Supply voltage / Mains buffering / Mains/voltage failure stored energy time | 10 ms |
| Input current / Current consumption (rated value) | 450 mA |
| Input current / Current consumption, max. | 550 mA |
| Input current / Inrush current, max. | 3.7 A |
| Input current / I²t | 0.09 A²·s |
| Power loss / Power loss, typ. | 1.9 W |
| Interfaces / Number of PROFINET interfaces | 1; 2 ports (switch) |
| 1. Interface / Interface types / Number of ports | 2 |
| 1. Interface / Interface types / integrated switch | Yes |
| 1. Interface / Interface types / BusAdapter (PROFINET) | Yes; Applicable BusAdapter: BA 2x RJ45, BA 2x FC |
| 1. Interface / Protocols / PROFINET IO Device | Yes |
| 1. Interface / Protocols / Open IE communication | Yes |
| 1. Interface / Protocols / Media redundancy | Yes; PROFINET MRP |
| 1. Interface / PROFINET IO Device / Services / IRT | Yes; with send cycles of between 250 µs and 4 ms in increments of 125 µs |
| Ambient temperature during operation / horizontal installation, min. | -40 °C; = Tmin (incl. condensation/frost) |
| Ambient temperature during operation / horizontal installation, max. | 70 °C; = Tmax; +85 °C for 10 min (OT4, ST1/ST2 acc. to EN 50155) |
| Ambient temperature during operation / vertical installation, min. | -40 °C; = Tmin |
| Ambient temperature during operation / vertical installation, max. | 50 °C; = Tmax |
| Width | 50 mm |
| Height | 117 mm |
| Depth | 74 mm |
| Weights / Weight, approx. | 147 g; without BusAdapter |
Part variants and further information
- New, sealed (NC): Brand-new, unused part in unopened original packaging. 12-month warranty.
- New, opened (NO): Brand-new and unused part, but the original packaging has been opened. 12-month warranty.
- New, without packaging (NW): Brand-new and unused part, supplied without original packaging. 12-month warranty.
- New (N): New and unused part, typically smaller components supplied in multi-packs in one original package. 12-month warranty.
- Refurbished (R): Part has been removed from service, cleaned, inspected and tested to meet original functionality and quality. 12-month warranty.
- Used, tested (T): Functional used part that has passed full testing. 6-month warranty.
- Used (U): Functional used part. 3-month warranty.


Buy parts and arrange repairs with FOXON
We supply new original and refurbished parts with a warranty. We confirm current availability and the possible delivery date before you place an order. For faulty parts, we check the options for diagnostics and professional repair.
Need to buy or repair this part?
Send the full order number, required quantity and, for repairs, a description of the fault. We will prepare a quotation within 1 hour.
Request a quote for purchase or repairHighlighted items are mandatory.






