Product information
Overview
Applications
- Motion Control: Supports Motion Control technology objects, with 15 360 available Motion Control resources.
- PID control: Supports PID_Compact, PID_3Step and PID-Temp controllers with integrated optimization.
Key Features
- Fail-safe CPU bundle: Includes CPU 1518F-4 PN/DP MFP, C/C++ Runtime license and OPC UA Runtime license.
- Work memory: Provides 9 Mbyte for programs and 60 Mbyte for data; 1 024 Mbyte is integrated for C/C++ Runtime applications.
- Industrial interfaces: Includes 3 PROFINET interfaces and 1 PROFIBUS interface, with PROFINET IRT, PROFINET RT and PROFIBUS functions.
- Processing performance: Bit operations have a typical processing time of 1 ns; word operations and fixed point arithmetic are 2 ns typ.
- Communication capacity: Supports up to 512 connectable IO Devices, 64 S7 routing paths and 384 connections via integrated interfaces and connected CPs/CMs.
- Supply and operating conditions: Rated supply is 24 V DC, with a permissible range of 19.2 V to 28.8 V; horizontal installation is supported from 0 °C to 60 °C.
Technical Summary
| Product type | CPU 1518F-4 PN/DP MFP |
|---|---|
| Work memory for program | 9 Mbyte |
| Work memory for data | 60 Mbyte |
| Supply voltage | 24 V DC; permissible range 19.2 V to 28.8 V |
| Interfaces | 3 PROFINET interfaces; 1 PROFIBUS interface |
| Bit processing time | 1 ns typ. |
| PROFINET IO Devices, max. | 512 |
| Required memory card | SIMATIC Memory Card; at least 2 GB |
Frequently Asked Questions
What is included in the 6ES7518-4FX00-1AC0 configuration?
The bundle includes CPU 1518F-4 PN/DP MFP, C/C++ Runtime and OPC UA Runtime licenses.
Which memory is available on this CPU?
It has 9 Mbyte work memory for programs and 60 Mbyte for data. A SIMATIC Memory Card with at least 2 GB of space is required.
Which communication interfaces are provided?
The configuration provides 3 PROFINET interfaces and 1 PROFIBUS interface.
What supply voltage does the CPU use?
The rated supply voltage is 24 V DC, with a permissible range of 19.2 V to 28.8 V.
