| | SIMATIC DP, IM151-7 CPU FOR ET200S, 96 KB WORKING MEMORY WITH INTEGRATED PROFIBUS DP INTERFACE (9 PIN SUB-D, FEMALE) AS DP SLAVE, W/O BATTERY |
| |
| Supply voltage |
| Load voltage L+ |
| Rated value (DC) | 24 V |
| permissible range, lower limit (DC) | 20,4 V |
| permissible range, upper limit (DC) | 28,8 V |
| Short-circuit protection | Да |
| Reverse polarity protection | Да |
| Электропитание / [nicht versorgt - Eingang] / [nicht versorgt - Eingansstrom] |
| Потребление тока / [nicht versorgt - aus Versorgungsspannung 1L+, max.] | 250 mA |
| Электропитание / [nicht versorgt - Ausgangsstrom] |
| Потребление тока / [nicht versorgt - Stromabgabe an Rückwandbus (DC 5 V), max.] | 700 mA |
| Power losses |
| Power loss, typ. | 3,3 W |
| Memory |
| Work memory |
| Емкость запоминающего устройства / [nicht versorgt - erweiterbar] / [nicht versorgt - integriert] | 96 kbyte |
| Расширение продукта / [nicht versorgt - Arbeitsspeicher] | Нет |
| Load memory |
| pluggable (MMC) | Да |
| pluggable (MMC), max. | 8 Mbyte |
| Data management on MMC (after last programming), min. | 10 a |
| Backup |
| present | Да |
| CPU processing times |
| for bit operations, min. | 0,1 µs |
| for word operations, min. | 0,2 µs |
| for fixed point arithmetic, min. | 2 µs |
| for floating point arithmetic, min. | 3 µs |
| CPU-blocks |
| Number of blocks (total) | 1024 |
| DB |
| Number, max. | 511 |
| Size, max. | 16 kbyte |
| FB |
| Number, max. | 1024 |
| Size, max. | 16 kbyte |
| FC |
| Number, max. | 1024 |
| Size, max. | 16 kbyte |
| OB |
| Size, max. | 16 kbyte |
| Number of free cycle OBs | 1 |
| Number of time alarm OBs | 1 |
| Number of delay alarm OBs | 1 |
| Number of time interrupt OBs | 1 |
| Number of process alarm OBs | 1 |
| Number of DPV1 alarm OBs | 3 |
| Number of startup OBs | 1 |
| Number of asynchronous error OBs | 6 |
| Nesting depth |
| per priority class | 8 |
| additional within an error OB | 4 |
| Counters, timers and their retentivity |
| S7 counter |
| Number | 256 |
| Retentivity |
| adjustable | Да |
| lower limit | 0 |
| upper limit | 255 |
| Counting range |
| adjustable | Да |
| lower limit | 0 |
| upper limit | 999 |
| IEC counter |
| present | Да |
| S7 times |
| Number | 256 |
| Retentivity |
| adjustable | Да |
| lower limit | 0 |
| upper limit | 255 |
| Time range |
| lower limit | 10 ms |
| upper limit | 9990 s |
| IEC timer |
| present | Да |
| Data areas and their retentivity |
| retentive data area in total (incl. times, counters, flags), max. | 64 kbyte |
| Flag |
| Number, max. | 256 byte |
| Retentivity available | Да |
| Number of clock memories | 8 |
| Data blocks |
| Number, max. | 511 |
| Size, max. | 16 kbyte |
| Local data |
| per priority class, max. | 510 byte |
| Address area |
| I/O address area |
| Inputs | 2048 byte |
| Outputs | 2048 byte |
| Process image |
| Inputs | 128 byte |
| Outputs | 128 byte |
| Digital channels |
| Количиство цифровых выходов / [nicht versorgt - adressierbar] | 16336 |
| Количиство цифровых выходов / [nicht versorgt - adressierbar] | 16336 |
| Inputs, of which central | 248 |
| Outputs, of which central | 248 |
| Analog channels |
| Количестыо аналоговых входов / [nicht versorgt - adressierbar] | 1021 |
| Количество аналоговых выходов / [nicht versorgt - adressierbar ] | 1021 |
| Inputs, of which central | 124 |
| Outputs, of which central | 124 |
| Hardware configuration |
| Number of modules per system, max. | 63 |
| Time of day |
| Clock |
| Hardware clock (real-time clock) | Да |
| battery-backed and synchronizable | Да |
| Deviation per day, max. | 10 s |
| Backup time | 6 wk |
| Operating hours counter |
| Number | 1 |
| retentive | Да |
| Clock synchronization |
| supported | Да |
| to MPI, master | Да |
| to MPI, slave | Да |
| to DP, master | Да |
| to DP, slave | Да |
| in AS, master | Нет |
| in AS, slave | Нет |
| Interfaces |
| Количество интерфейсов / согласно RS 485 | 1 |
| Количество интерфейсов / согласно USB | 0 |
| Количество интерфейсов / [nicht versorgt - parallel] | 0 |
| Количество интерфейсов / [nicht versorgt - gemäß 20 mA (TTY)] | 0 |
| Количество интерфейсов / [nicht versorgt - gemäß RS 232] | 0 |
| Количество интерфейсов / [nicht versorgt - gemäß RS 422] | 0 |
| Количество интерфейсов / прочие | 0 |
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