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Siemens SIPLUS S7-1500 CPU 1511F-1 PN PLC Controller

Siemens SIPLUS S7-1500 fail-safe CPU with PROFINET IRT.

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ManufacturerSiemens

Part number6AG1511-1FL03-2AB0

Part Number 6AG1511-1FL03-2AB0

Manufacturer Siemens

Series SIPLUS S7-1500

CPU Type 1511F-1 PN

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12-month warranty

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Conformal coating Fail-safe functionality PROFINET IRT interface with switch High-speed bit processing Extended temperature range SIPLUS protection

Product description

The Siemens SIPLUS S7-1500 CPU 1511F-1 PN (6AG1511-1FL03-2AB0) is a high-performance, fail-safe controller based on the 6ES7511-1FL03-0AB0. It features conformal coating for enhanced protection in harsh environments, operating between -40°C and +60°C. With 450 KB of memory for programs and 1.5 MB for data, it offers ample capacity for complex automation tasks.

This CPU boasts a first interface with PROFINET IRT, including a 2-port switch for efficient network communication, and a fast 25 ns bit performance. It is designed for safety-integrated applications and requires a SIMATIC Memory Card for operation. Ideal for demanding industrial settings requiring high availability and safety.

Stanlo Automation, a veteran-owned surplus distributor, provides the Siemens 6AG1511-1FL03-2AB0. Trust us for reliable industrial automation components and efficient service.

Technical specifications

Part Number	6AG1511-1FL03-2AB0
Manufacturer	Siemens
Series	SIPLUS S7-1500
CPU Type	1511F-1 PN
Program Memory	450 KB
Data Memory	1.5 MB
Bit Performance	25 ns
Interface	PROFINET IRT with 2-port switch
Temperature Range	-40...+60 °C

Common applications

Process automation

Safety-critical systems

Machine control

Hazardous environments

Industrial automation

Food & Beverage

Chemical industry

Compatible systems

Siemens S7-1500 PLC system TIA Portal software SIMATIC HMI Panels PROFINET network

Also known as

Siemens S7-1500 CPU SIPLUS 1511F-1 PN Siemens fail-safe controller

Replaces / compatible with

This CPU is a conformal-coated version of the standard 6ES7511-1FL03-0AB0, offering enhanced environmental resistance. Compatible with S7-1500 system components.

Technical note

Expert tip

A SIMATIC Memory Card (not included) is mandatory for the CPU to boot and operate. Ensure it is formatted correctly and compatible with the S7-1500 system.

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Frequently asked questions

What environmental advantages does the SIPLUS 6AG1511-1FL03-2AB0 offer over standard S7-1500 CPUs?

The Siemens SIPLUS 6AG1511-1FL03-2AB0 features a conformal coating and is designed to operate in a wider temperature range (-40°C to +60°C). This makes it suitable for harsh industrial environments where standard CPUs might fail due to moisture, dust, or extreme temperatures.