| General information | ||
| Product type designation | IM 153-1 DP ST | |
| Vendor identification (VendorID) | 801Dh | |
| Supply voltage | ||
| Rated value (DC) | 24 V | |
| permissible range, lower limit (DC) | 20.4 V | |
| permissible range, upper limit (DC) | 28.8 V | |
| external protection for power supply lines (recommendation) | not necessary | |
| Mains buffering | ||
| ● Mains/voltage failure stored energy time | 5 ms | |
| Input current | ||
| Current consumption, max. | 350 mA; At 24 V DC | |
| Inrush current, typ. | 2.5 A | |
| I²t | 0.1 A²·s | |
| output voltage / header | ||
| Rated value (DC) | 5 V | |
| Output current | ||
| for backplane bus (5 V DC), max. | 1 A | |
| Power loss | ||
| Power loss, typ. | 3 W | |
| Address area | ||
| Addressing volume | ||
| ● Inputs | 128 byte | |
| ● Outputs | 128 byte | |
| Hardware configuration | ||
| number of modules per DP device interface, max. | 8 | |
| Interfaces | ||
| Transmission procedure | RS 485 | |
| Transmission rate, max. | 12 Mbit/s | |
| 1. Interface | ||
| automatic detection of transmission rate | Yes | |
| Interface types | ||
| ● Output current of the interface, max. | 90 mA | |
| ● Design of the connection | 9-pin sub D socket | |
| 1st interface / PROFIBUS DP device / header | ||
| ● GSD file | (for DPV1) SIEM801D.GSD; SI01801D.GSG | |
| ● automatic baud rate search | Yes | |
| Protocols | ||
| Bus protocol/transmission protocol | PROFIBUS DP to EN 50170 | |
| Protocols (Ethernet) | ||
| ● TCP/IP | No | |
| PROFIBUS DP | ||
| ● Number of node addresses, max. | 1 to 125 permitted | |
| Services | ||
| — SYNC capability | Yes | |
| — FREEZE capability | Yes | |
| — Direct data exchange (slave-to-slave communication) | Yes; Sender | |
| Potential separation | ||
| Potential separation exists | Yes | |
| Isolation | ||
| Isolation tested with | Isolation voltage 500 V | |
| Degree and class of protection | ||
| IP degree of protection | IP20 | |
| Ambient conditions | ||
| Ambient temperature during operation | ||
| ● min. | 0 °C | |
| ● max. | 60 °C | |
| ● horizontal installation, min. | 0 °C | |
| ● horizontal installation, max. | 60 °C | |
| ● vertical installation, min. | 0 °C | |
| ● vertical installation, max. | 40 °C | |
| Altitude during operation relating to sea level | ||
| ● Installation altitude above sea level, max. | 3 000 m | |
| configuration / header | ||
| Configuration software | ||
| ● STEP 7 | STEP 7 / COM PROFIBUS / non-Siemens tools via GSD file | |
| Dimensions | ||
| Width | 40 mm | |
| Height | 125 mm | |
| Depth | 117 mm | |
| Weights | ||
| Weight, approx. | 360 g | |
