Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Product type | CPU 1511F-1 PN |
| Program work memory | 450 kbyte |
| Data work memory | 1.5 Mbyte |
| PROFINET interfaces | 1; 2 ports with integrated switch |
| Rated supply voltage | 24 V DC |
| Permissible supply voltage | 19.2 V to 28.8 V DC |
| Connectable IO Devices, max. | 128 |
| Fail-safe performance level | PLe according to ISO 13849-1 |
Key Features
- PROFINET IRT interface: 1 PROFINET interface with a 2-port switch, RJ45 connection at X1, and 25 ns bit performance.
- Fail-safe CPU processing: CPU 1511F-1 PN supports fail-safe LAD and FBD programming, with PLe according to ISO 13849-1 and SIL 3 according to IEC 61508.
- Memory capacity: Integrated work memory: 450 kbyte for the program and 1.5 Mbyte for data; a SIMATIC Memory Card is required.
- Supply and current: Rated supply: 24 V DC; permissible range: 19.2 V to 28.8 V DC; rated current consumption: 0.73 A; maximum: 0.9 A.
- PROFINET communication: Supports PROFINET IO Controller and IO Device, PROFINET Security Class 1, PROFIsafe V2.4 / V2.6, and up to 128 connectable IO Devices.
- Installation temperature: For horizontal installation, ambient temperature during operation is -40 °C to 60 °C; for vertical installation, -40 °C to 40 °C.
Frequently Asked Questions
1. What is the function of Siemens 6AG1511-1FL03-2AB0?
It is a SIPLUS S7-1500 CPU 1511F-1 PN central processing unit with fail-safe programming support and PROFINET communication.
2. How much work memory does this CPU have?
It has 450 kbyte of integrated work memory for the program and 1.5 Mbyte for data. A SIMATIC Memory Card is required.
3. What PROFINET interfaces and ports are available?
It has 1 PROFINET interface with an integrated 2-port switch and RJ45 connection at X1.
