Product Overview
Technical Summary
| Product type designation | CPU 1511-1 PN |
|---|---|
| Product variant | SIPLUS S7-1500 CPU 1511-1 PN RAIL |
| Base product | 6ES7511-1AK02-0AB0 |
| Work memory | 150 kbyte for program; 1 Mbyte for data |
| PROFINET interface | PROFINET IRT with 2-port switch; 2 RJ 45 (Ethernet) ports |
| Rated supply voltage | 24 V DC |
| Permissible supply voltage | 19.2 V to 28.8 V DC |
| SIMATIC Memory Card | Required; plug-in load memory up to 32 Gbyte |
| Horizontal installation temperature | -40 °C to 70 °C; +85 °C for 10 minutes under OT4, ST1/ST2 according to EN 50155 |
| Conformal coating | Yes |
Key Features
- Product designation: SIPLUS S7-1500 CPU 1511-1 PN RAIL, based on 6ES7511-1AK02-0AB0.
- Memory configuration: Work memory: 150 kbyte for the program and 1 Mbyte for data. A SIMATIC Memory Card is required.
- PROFINET interface: 1st interface: PROFINET IRT with a 2-port switch; RJ 45 (Ethernet), 2 ports, and 60 ns bit performance.
- Supply voltage: Rated DC supply voltage: 24 V; permissible range: 19.2 V to 28.8 V.
- Railway and environmental variant: Conformal coating; horizontal installation operating temperature: -40 °C to 70 °C, with +85 °C for 10 minutes under OT4, ST1/ST2 according to EN 50155.
- Mechanical dimensions and weight: Width: 70 mm; height: 147 mm; depth: 129 mm; weight, approx.: 590 g.
Applications
- Railway applications: The source identifies the CPU for railway applications and states compliance with EN 50121-3-2, EN 50121-4, EN 50124-1, EN 50125-1, EN 50125-2, EN 50125-3, EN 50155, EN 61373, and EN 45545-2.
Frequently Asked Questions
Which product does Siemens order number 6AG2511-1AK02-4AB0 identify?
It identifies a SIPLUS S7-1500 CPU 1511-1 PN RAIL, product type designation CPU 1511-1 PN.
Which specifications distinguish this MLFB variant?
The listed variant has conformal coating, -40 °C to 70 °C horizontal-installation operation with +85 °C for 10 minutes under OT4, ST1/ST2 according to EN 50155, and a PROFINET IRT interface with a 2-port switch.
What memory and interface details should be checked?
Check 150 kbyte work memory for the program, 1 Mbyte for data, the required SIMATIC Memory Card, and the 2-port RJ 45 (Ethernet) PROFINET IRT interface.
What code and nameplate details should be verified before quotation?
Verify the complete order number 6AG2511-1AK02-4AB0, the product designation CPU 1511-1 PN, and the listed SIPLUS S7-1500 CPU 1511-1 PN RAIL variant.
What information is needed for a quotation?
Provide the required quantity and destination together with the complete order number 6AG2511-1AK02-4AB0.
