6ES7512-1DM03-0AB0 SIEMENS SIMATIC S7-1500 CPU 1512SP-1 PN Compact protective PLC
The Siemens 6ES7512-1DM03-0AB0 is a versatile and powerful central processing unit (CPU) from the SIMATIC S7-1500 programmable logic controller (PLC) family, engineered for demanding automation tasks in discrete manufacturing, process industries, and infrastructure applications. As a standard-performance CPU with integrated PROFINET communication, it delivers fast program execution, robust data handling, and seamless integration into modern industrial networks—making it ideal for mid-range machine control, packaging lines, material handling systems, and building automation.
Featuring 300 KB of integrated work memory, a bit operation time of just 40 ns, and support for up to 256 I/O modules, the 6ES7512-1DM03-0AB0 provides exceptional responsiveness for logic, motion, and safety-related tasks (when paired with F-modules). Its integrated PROFINET IO controller interface enables real-time communication with distributed I/O (e.g., ET 200MP/SP), HMIs, drives, and engineering stations—reducing wiring costs and simplifying system architecture.
Product Overview: Siemens 6ES7512-1DM03-0AB0
| Manufacturer | Siemens |
| Product Family | SIMATIC S7-1500 PLC System |
| Model Number | 6ES7512-1DM03-0AB0 |
| CPU Type | Standard CPU (non-safety, non-redundant) |
| Work Memory | 300 KB (for program and data) |
| Load Memory | Integrated 2 MB code storage + expandable via SIMATIC Memory Card |
| Bit Operation Time | 40 ns |
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