6ES7515-2AN03-0AB0 SIEMENS SIMATIC S7-1500 CPU 1515-2 PN High-performance programmable controller
The Siemens SIMATIC S7-1500 CPU 1515-2 PN (Order Number: 6ES7515-2AN03-0AB0) is a high-performance central processing unit designed for mid-to-high-end automation tasks and belongs to the SIMATIC S7-1500 series. This CPU features powerful data processing capabilities, a wealth of communication options and integrated motion control functions, making it suitable for application scenarios such as complex machinery, production line automation, process control and distributed I/O architectures.
The CPU 1515-2 PN is equipped with two integrated PROFINET interfaces: one for connecting programming devices, HMI and upper-level systems, and the other supporting real-time IRT (Isochrony) communication, which can directly drive SINAMICS drive systems or build high-speed distributed I/O networks. Its compact design, high reliability and full life-cycle engineering support make it the core control unit of modern smart factories.
Core Features
This CPU is equipped with 1 MB of program working memory and 4 MB of data memory, supporting up to 8,192 signal points and 512 PID control loops, meeting the requirements of complex logic, data processing and closed-loop control. The integrated motion control function can coordinate and control up to 128 axes (via PROFINET or PROFIdrive), supporting advanced processes such as electronic cams, gear synchronization, and flying saws.
Technical parameters
| CPU type | S7-1500 standard CPU |
| Order Number | 6ES7515-2AN03-0AB0 |
| Program working memory | 1 MB |
| Data storage | 4 MB |
| Bit instruction execution time | 30 ns |
| Word operation execution time | 38 ns |
| Floating-point operation execution time | 98 ns |
| Maximum number of local I/O modules | 32 (including signal modules, communication modules, etc.) |
| Maximum number of digital I/O points | 8,192 |
| Maximum number of analog I/O channels | 800 |
Product details pictures
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