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Siemens S7-1500 CPU 1518-4 PN/DP
SKU: 6ES7518-4AP00-0AB0
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Short Description
Pricing available on request
Description:
The SIMATIC S7-1500 has a CPU 1518-4 PN/DP, a central processing unit with 6 MB of work memory and 60 MB of data. Interfaces include PROFINET IRT with a 2-port switch, PROFINET RT, Ethernet, and PROFIBUS, with 1 ns bit performance and the need for a SIMATIC Memory Card.
General information:
Product type designation: CPU 1518-4 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 125 µs (distributed)and 1 ms (central).
SysLog: Yes.
Engineering with:
STEP 7 TIA Portal configurable/integrated from version: V19 (FW V3.1); V13 (FW V1.5) or higher.
Configuration: control:
via dataset: Yes.
Display:
Screen diagonal [cm]: 6.1 cm.
Buy currently uses Select Automation shop pricing and checkout.
Control elements:
Number of keys: 6.
Mode buttons: 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.
Repeat rate, min.: 1/s.
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): 6 Mbyte.
integrated (for data): 60 Mbyte.
Load memory:
Plug-in (SIMATIC Memory Card), max.: 32 Gbyte.
Backup:
maintenance-free: Yes.
CPU processing times:
for bit operations, typ.: 1 ns.
for word operations, typ.: 2 ns.
for fixed point arithmetic, typ.: 2 ns.
for floating point arithmetic, typ.: 6 ns.
CPU-blocks:
Number of elements (total): 20 000; 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.: 16 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.
Counters, timers and their retentivity:
S7 counter:
Number: 2 048.
Retentivity:
adjustable: Yes.
IEC counter:
Number: Any (only limited by the main memory).
Retentivity:
adjustable: Yes.
S7 times:
Number: 2 048.
Retentivity:
adjustable: Yes.
IEC timer:
Number: Any (only limited by the main memory).
Retentivity:
adjustable: Yes.
Data areas and their retentivity:
Retentive data area (incl. timers, counters, flags), max.: 768 kbyte; In total; available retentive memory for bit memories, timers, counters, DBs, and technology data (axes): 700 KB.
Extended retentive data area (incl. timers, counters, flags), max.: 20 Mbyte; When using PS 6 0W 24/48/60 V DC HF.
Flag:
Size, max.: 16 kbyte.
Number of clock memories: 8; 8 clock memory bits, grouped into one clock memory byte.
Data blocks:
Retentivity adjustable: Yes.
Retentivity preset: No.
Local data:
per priority class, max.: 64 kbyte; max. 16 KB per block.