SIMATIC S7-1500 CPU 1517-3 PN/DP
$13,138.74 – $14,598.60
CPU 1517-3 PN/DP — 2MB program / 8MB data memory, 3 interfaces (PROFINET IRT + PROFINET RT + PROFIBUS), 2ns bit performance. [VERIFIED via Siemens official datasheet]
Technical Specifications
| Work Memory (Program) | 2 MB |
| Work Memory (Data) | 8 MB |
| 1st Interface | PROFINET IRT with 2-port switch |
| 2nd Interface | PROFINET RT |
| 3rd Interface | PROFIBUS DP |
| Bit Performance | 2 ns |
| Memory Card | SIMATIC Memory Card required |
Typical Applications
Top-tier standard CPU for applications with very high requirements on program scope, networking, and processing speed, for distributed setup via both PROFINET IO and PROFIBUS DP — positioned above the 1516-3 PN/DP for the most demanding standard (non-fail-safe) automation tasks.





