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The 6ES7511-1AL03-0AB0 is a SIMATIC S7-1500 CPU 1511-1 PN central processing unit featuring 300 KB program and 1.5 MB data work memory.
Dual-port PROFINET IRT switch interface
25 ns bit-performance controller module
SIMATIC Memory Card required hardware
The 6ES7511-1AL03-0AB0 is a central control and data processing unit that incorporates a 3.45 cm display, 8 control keys, 2 mode buttons, and a slot supporting a plug-in SIMATIC memory card up to 32 GB. It integrates 300 KB of work memory for programs and 1.5 MB of work memory for data, containing a bit processing execution mechanism for bit operations with a typical execution time of 25 ns, while configured with a circuit architecture supporting distributed and central isochronous mode. For hardware connectivity and data throughput, this module incorporates a PROFINET IRT industrial Ethernet interface with an integrated 2-port switch, supporting expansion up to 2048 input output modules, with an address area of 32 KB each for inputs and outputs in the process image.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Siemens 6ES7511-1AL03-0AB0 CPU 1511-1 PN Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Automotive Manufacturing
Assembly line conveyor control and robotic station coordination.
Food & Beverage
Temperature and mixing control in pasteurization and recipe blending systems.
Pharmaceutical Industry
Cleanroom environmental monitoring and batch tracking control.
Water & Wastewater Treatment
Pump station scheduling and chemical dosing control.
Packaging Machinery
High-speed sorting, wrapping, and labeling machine automation.
Chemical Processing
Reactor vessel temperature loop monitoring and safety interlock execution.
6ES7511-1AL03-0AB0 requires a stable 19.2V–28.8V DC power input and a compatible SIMATIC Memory Card to operate. Configuration must be performed via TIA Portal V18 or higher. Due to its IP20 rating, it must be rail-mounted inside a dust-proof enclosure, with power fully disconnected before display or card removal.
The 6ES7511-1AL03-0AB0 incorporates a high-speed internal microprocessor and a segmented work memory layout with 300 KB for programs and 1.5 MB for data. System initialization and project data persistence require a mandatory SIMATIC Memory Card (SMC).
It is the CPU 1511-1 PN central processing unit module within the Siemens SIMATIC S7-1500 PLC system.
What is the built-in work memory of 6ES7511-1AL03-0AB0?
It contains 300 KB work memory for applications/programs and 1.5 MB work memory for data.
What hardware interface does 6ES7511-1AL03-0AB0 natively incorporate?
It features 1 native PROFINET IRT industrial Ethernet interface with an integrated 2-port switch.
What is the bit-performance execution speed of 6ES7511-1AL03-0AB0?
The bit-performance execution speed of this central processing unit is 25 ns.
Do you offer global delivery services?
Yes. We ship globally, and we are able to quickly deliver parts globally to any corner of the world. Unless otherwise specified, we will ship your order via (DHL). We can also ship through FedEx, UPS, and TNT. We can also use your account.
How many parts do you have in stock?
We have an extensive stock base consisting of ten thousands of new and discontinued automation parts including those from leading manufacturers such as:Control Systems (DCS, PLC, CNC) ,Panel Controllers,HMI and Display Panels,Drives,Encoders and Resolvers,Power Supplies. If you are unable to find what you are looking for then don’t panic.
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