SIEMENS 6ES7517-3AP00-0AB0 PROFIBUS, 2 NS BIT PERFORMANCE, SIMATIC MEMORY CARD REQUIRED
The SIEMENS 6ES7517-3AP00-0AB0 is a central processing unit (CPU) that is part of the SIMATIC S7-1500 automation system. Here are the key details about this CPU:
PROFIBUS Interface:
- This CPU model is equipped with a PROFIBUS interface, in addition to PROFINET interfaces.
- PROFIBUS is an industrial fieldbus protocol commonly used for connecting automation devices.
- The PROFIBUS interface allows the CPU to communicate with other PROFIBUS-enabled devices on the network.
High-Performance Bit Processing:
- The CPU has an extremely fast bit performance of 2 nanoseconds per bit operation.
- This ultra-high processing speed enables extremely responsive and precise control of industrial processes.
SIMATIC Memory Card Required:
- Like the previous models, this CPU requires a SIMATIC memory card to be inserted for operation.
- The memory card provides storage for the user program, configuration data, and other runtime information.
Other Features:
- Work Memory: 3 MB for program and 10 MB for data
- Powerful and high-performance CPU
- PROFINET interfaces with integrated 2-port switch
- Part of the modular SIMATIC S7-1500 system
- Programmed using the STEP 7 engineering software
The key distinguishing features of this CPU model are the extremely fast 2 ns bit performance and the larger work memory capacities compared to the previous models. These enhancements make this CPU well-suited for the most demanding industrial automation applications that require the highest levels of responsiveness and data processing capabilities.
| General information |
| Product type designation |
CPU 1517-3 PN/DP |
| HW functional status |
FS11 |
| Firmware version |
V3.1 |
| ● FW update possible |
Yes |
| Product function |
| ● I&M data |
Yes; I&M0 to I&M3 |
| ● Isochronous mode |
Yes; Distributed and central; with minimum OB 6x cycle of 250 µs (distributed) and 1 ms (central) |
| ● SysLog |
Yes |
| Engineering with |
| ● STEP 7 TIA Portal configurable/integrated from version |
V19 (FW V3.1); V13 Update 3 (FW V1.6) or higher |
| Configuration control |
| via dataset |
Yes |
| Display |
| Screen diagonal [cm] |
6.1 cm |
| Control elements |
| Number of keys |
6 |
| Mode selector switch |
1 |
| 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 |
| Mains buffering |
| ● Mains/voltage failure stored energy time |
5 ms |
| Input current |
| Current consumption (rated value) |
1.55 A |
| Current consumption, max. |
1.9 A |
| Inrush current, max. |
1.9 A; Rated value |
| I²t |
0.4 A²·s |
| Power |
| Infeed power to the backplane bus |
12 W |
| Power consumption from the backplane bus (balanced) |
30 W |
| Power loss |
| Power loss, typ. |
24 W |
| Memory |
| Number of slots for SIMATIC memory card |
1 |
| SIMATIC memory card required |
Yes |
| Work memory |
| ● integrated (for program) |
2 Mbyte |
| ● integrated (for data) |
8 Mbyte |
| Load memory |
| ● Plug-in (SIMATIC Memory Card), max. |
32 Gbyte |
| Backup |
| ● maintenance-free |
Yes |
| CPU processing times |
| for bit operations, typ. |
2 ns |
| for word operations, typ. |
3 ns |
| for fixed point arithmetic, typ. |
3 ns |
| for floating point arithmetic, typ. |
12 ns |
| CPU-blocks |
| Number of elements (total) |
12 000; Blocks (OB, FB, FC, DB) and UDTs |
| DB |
| ● Number range |
1 ... 60 999; subdivided into: number range that can be used by the user: 1 ... 59 999, and number range of DBs created via SFC 86: 60 000 ... 60 999 |
| ● Size, max. |
8 Mbyte; For DBs with absolute addressing, the max. size is 64 KB |
| FB |
| ● Number range |
0 ... 65 535 |
| ● Size, max. |
1 Mbyte |
| FC |
| ● Number range |
0 ... 65 535 |
| ● Size, max. |
1 Mbyte |
| OB |
| ● Size, max. |
1 Mbyte |
| ● Number of free cycle OBs |
100 |
| ● Number of time alarm OBs |
20 |
| ● Number of delay alarm OBs |
20 |
| ● Number of cyclic interrupt OBs |
20; with minimum OB 3x cycle of 100 µs |
| ● Number of process alarm OBs |
50 |
| ● Number of DPV1 alarm OBs |
3 |
| ● Number of isochronous mode OBs |
3 |
| ● Number of technology synchronous alarm OBs |
2 |
| ● Number of startup OBs |
100 |
| ● Number of asynchronous error OBs |
4 |
| ● Number of synchronous error OBs |
2 |
| ● Number of diagnostic alarm OBs |
1 |
| Nesting depth |
| ● per priority class |
24 |
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