| General information | 
| Product type designation HW functional status Firmware versionVendor identification (VendorID) Device identifier (DeviceID) | IM 155-5 PN STFrom FS01V4.1.00x002A0X0312 | 
| Product function | 
| • I&M data | Yes; I&M0 to I&M3 | 
| • Module swapping during operation (hot swapping) | No | 
| • Isochronous mode | Yes | 
| Engineering with | 
| • STEP 7 TIA Portal configurable/integrated from version | V14 or higher with HSP 0223 / integrated with V15 or higher | 
| • STEP 7 configurable/integrated from version | GSDML V2.32 | 
| • PROFINET from GSD version/GSD revision | V2.3 / - | 
| Configuration control | 
| via user data | No | 
| via dataset | Yes | 
| Supply voltage | 
| Rated value (DC) | 24 V | 
| permissible range, lower limit (DC) | 19.2 V | 
| permissible range, upper limit (DC) | 28.8 V | 
| Reverse polarity protection | Yes | 
| Short-circuit protection | Yes | 
| Mains buffering | 
| • Mains/voltage failure stored energy time | 10 ms | 
| Input current | 
| Current consumption (rated value) | 0.2 A | 
| Current consumption, max. | 1.2 A | 
| Inrush current, max. | 9 A | 
| I2t | 0.09 A2-s | 
| Power | 
| Infeed power to the backplane bus | 14 W | 
| Power available from the backplane bus | 2.3 W | 
| Power loss | 
| Power loss, typ. | 4.5 W | 
| Address area | 
| Address space per module | 
| • Address space per module, max. | 256 byte; per input / output | 
| Address space per station |  | 
| • Address space per station, max. | 512 byte; per input / output |