In most procurement cycles, 6ES7518-4FP00-0AB0 is considered with Schneider PLC, Siemens HMI and 6Es7 215 1Ag40 0Xb0, giving decision-makers confidence that theyβve chosen the most dependable component.
Siemens 6ES7518-4FP00-0AB0 Programmable Logic Controller
The Siemens 6ES7518-4FP00-0AB0 Programmable Logic Controller is a fail-safe CPU featuring 9 MB work memory and 60 MB data memory. It delivers 1 ns bit performance, includes PROFINET IRT, PROFINET RT, PROFINET basic services, and PROFIBUS interfaces, and supports SIL 3 and PLe safety. This controller extends the Siemens automation lineup and strengthens the Siemens Programmable Logic Controller range. As part of the Simatic S7-1500 series, it includes integrated I/O, a built-in display, DIN-rail mounting, and 24 V DC operation.

| Brand/Manufacturer | Siemens |
| Product Type | Programmable Logic Controller |
| Product | 6ES7518-4FP00-0AB0 |
| Availability | InStock |
Technical Specifications of Siemens 6ES7518-4FP00-0AB0
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-1500F, CPU 1518F-4 PN/DP, central processing unit with 9 MB work memory for program and 60 MB for data, 1st interface: PROFINET IRT with 2-port switch, 2nd interface: PROFINET RT, 3rd interface: PROFINET basic services, 4th interface: PROFIBUS, 1 ns bit performance, SIMATIC Memory Card required |
| Product family | CPU 1518F-4 PN/DP |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 2,266 Kg |
| Packaging Dimension | 20,00 x 22,50 x 15,90 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Siemens 6ES7518-4FP00-0AB0 Programmable Logic Controller is a fail-safe CPU designed for high-performance industrial automation. It offers 9 MB work memory, 60 MB data memory, 1 ns processing speed, and multiple PROFINET and PROFIBUS interfaces. As part of the Simatic S7-1500 series, this model is engineered for synchronized control, safety-rated operation, and complex automation tasks used across plant-level systems.
The Siemens 6ES7518-4FP00-0AB0 PLC supports conveyors, packaging lines, robotic assembly cells, and coordinated motion applications. Its fast execution time, stable communication, and integrated I/O help maintain reliable system performance. The fail-safe capability ensures safe machine shutdowns, while real-time networking supports precise coordination of distributed devices, making it suitable for demanding automation workflows.
The Siemens 6ES7518-4FP00-0AB0 Programmable Logic Controller combines high memory capacity, deterministic processing, and multi-interface connectivity for long-term industrial use. With Siemens reliability and Simatic S7-1500 series compatibility, it supports robust control architectures across manufacturing environments. Its safety ratings, communication options, and stable operation help businesses maintain dependable automation performance in critical applications.




