6ES7511-1CK01-0AB0 Siemens SIMATIC S7-1500 Compact CPU
The Siemens 6ES7511-1CK01-0AB0 PLC provides 175 KB program memory, 1 MB data memory, and integrated digital and analog I/O.
The 6ES7511-1CK01-0AB0 Siemens SIMATIC S7-1500 Compact CPU 1511C-1PN belongs to Siemens industrial automation, the Siemens programmable controller range, and the SIMATIC S7-1500 PLC family. It includes 16 digital inputs and 16 digital outputs, 5 analog inputs, 2 analog outputs, six high-speed counters, four high-speed outputs, and a PROFINET IRT interface.

| Brand/Manufacturer | Siemens |
| Product Type | Programmable Logic Controller |
| Product | 6ES7511-1CK01-0AB0 |
| Availability | InStock |
Technical Specifications of Siemens 6ES7511-1CK01-0AB0
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-1500 Compact CPU CPU 1511C-1PN, central processing unit with working memory 175 KB for program and 1 MB for data, 16 digital inputs, 16 digital outputs, 5 analog inputs, 2 analog outputs, 6 high speed counters, 4 high speed outputs for PTO/PWM/frequency output 1. interface: PROFINET IRT with 2 port switch, 60 NS bit-performance, incl. front connector push-in, SIMATIC memory card necessary |
| Product family | CPU 1511C-1 PN |
| Product Lifecycle (PLM) | PM300:Active Product |
| Net Weight (kg) | 1,229 Kg |
| Packaging Dimension | 18,90 x 23,80 x 17,20 |
| Package size unit of measure | CM |
| Country of origin | China |
The Siemens 6ES7511-1CK01-0AB0 Siemens SIMATIC S7-1500 Compact CPU 1511C-1PN is a PLC central processing unit with integrated I/O for industrial automation. It provides 175 KB program memory, 1 MB data memory, 16 digital inputs and 16 digital outputs, plus 5 analog inputs and 2 analog outputs. The 6ES7511-1CK01-0AB0 belongs to the SIMATIC S7-1500 series and combines processing, onboard I/O, and communication functions within a compact controller.
The CPU 1511C-1PN can control conveyors, packaging machines, assembly equipment, and other automated processes requiring onboard signal handling. Its integrated digital and analog I/O allows field signals to be connected directly to the controller, while six high-speed counters and four high-speed outputs support applications using PTO, PWM, or frequency output. The PROFINET IRT interface with an integrated 2-port switch provides network communication with connected industrial automation devices.
The Siemens 6ES7511-1CK01-0AB0 combines onboard I/O, processing, high-speed functions, and PROFINET communication within the SIMATIC S7-1500 architecture. Its 60 ns bit-processing speed, integrated high-speed counters and outputs, and required SIMATIC Memory Card define its controller configuration. As a Siemens SIMATIC S7-1500 Compact CPU 1511C-1PN, the 6ES7511-1CK01-0AB0 is suited to industrial control applications requiring centralized processing with integrated digital and analog signal handling.


