Product Overview
Applications
Central processing unit for the SIMATIC S7-1500 system.
Motion Control is supported, with 15 360 available Motion Control resources for technology objects.
Technical Summary
| Product type | CPU 1518-4 PN/DP |
|---|---|
| Program work memory | 6 Mbyte |
| Data work memory | 60 Mbyte |
| Supply voltage | 24 V DC; permissible range 19.2 V to 28.8 V DC |
| Interfaces | PROFINET IRT with 2-port switch, PROFINET RT, Ethernet and PROFIBUS |
| Bit operation processing time, typ. | 1 ns |
| SIMATIC Memory Card | Required; 1 slot |
Key Features
CPU 1518-4 PN/DP with 6 MB integrated work memory for the program and 60 MB for data.
1st interface: PROFINET IRT with 2-port switch; 2nd interface: PROFINET RT; 3rd interface: Ethernet; 4th interface: PROFIBUS.
Rated supply voltage: 24 V DC; permissible range: 19.2 V to 28.8 V DC; reverse polarity protection: Yes.
Typical bit operation processing time: 1 ns.
A SIMATIC Memory Card is required; 1 card slot is available.
Announcement of product phase-out.
Frequently Asked Questions
What is the exact product type of Siemens 6ES7518-4AP00-0AB0?
It is a SIMATIC S7-1500 CPU 1518-4 PN/DP central processing unit.
Which interfaces does this CPU have?
It has PROFINET IRT with a 2-port switch, PROFINET RT, Ethernet and PROFIBUS interfaces.
What should be included in a quotation request for this CPU?
Include the requested quantity, destination, schedule context and any additional BOM lines for project quotation review.
