| General information |
| Product type designation |
IM 151-1 HF |
| Product function |
| ● Isochronous mode |
Yes |
| Supply voltage |
| Mains buffering |
| ● Mains/voltage failure stored energy time |
20 ms |
| Input current |
| from supply voltage 1L+, max. |
200 mA |
| Power loss |
| Power loss, typ. |
3.3 W |
| Address area |
| Addressing volume |
| ● Inputs |
244 byte |
| ● Outputs |
244 byte |
| Interfaces |
| Transmission procedure |
RS 485 |
| Transmission rate, max. |
12 Mbit/s |
| Protocols |
| Supports protocol for PROFINET IO |
No |
| PROFIBUS DP |
Yes |
| PROFIBUS DP |
| Services |
| — SYNC capability |
Yes |
| — FREEZE capability |
Yes |
| — Direct data exchange (slave-to-slave communication) |
Yes |
| Interrupts/diagnostics/status information |
| Alarms |
Yes |
| Diagnostics function |
Yes |
| Diagnostics indication LED |
| ● Bus fault BF (red) |
Yes |
| ● Group error SF (red) |
Yes |
| ● Monitoring 24 V voltage supply ON (green) |
Yes |
| Potential separation |
| between backplane bus and electronics |
No |
| between electronic block and PROFIBUS DP |
Yes |
| between supply voltage and electronics |
No |
| Isolation |
| Isolation tested with |
500 V DC |
| Standards, approvals, certificates |
| CE mark |
Yes |
| UL approval |
Yes |
| Ambient conditions |
| Ambient temperature during operation |
| ● min. |
0 °C |
| ● max. |
60 °C |
| Dimensions |
| Width |
45 mm |
| Height |
119.5 mm |
| Depth |
75 mm |
| Weights |
| Weight, approx. |
150 g |
Malaysia
