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6ES7512-1CK00-0AB0

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Siemens 6ES7512-1CK00-0AB0 is a SIMATIC S7-1500 CPU 1512C-1 PN compact controller that executes the control program and handles integrated digital, analog and high-speed signals.
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Technical specifications for 6ES7512-1CK00-0AB0

  • Manufacturer:
    Siemens
  • Part Number:
    6ES7512-1CK00-0AB0
  • Product Family:
    Siemens Simatic S7-1500
  • Product Type:
    CPU 1512C-1 PN Compact CPU
  • Stock:
    1
  • Program Work Memory:
    250 KB
  • Data Work Memory:
    1 MB
  • Digital Inputs:
    32
  • Digital Outputs:
    32
  • Analog Inputs:
    5
  • Analog Outputs:
    2
  • High-Speed Counters:
    6
  • PTO/PWM/Frequency Outputs:
    4
  • PROFINET Interface:
    IRT with integrated 2-port switch
  • Bit Execution Time:
    48 ns
  • Memory Card:
    SIMATIC Memory Card required
  • Weight:
    3.4921 lbs (1.584 kg)
  • Estimated shipping dimensions:
    23.3x18.9x17cm
  • Tariff Code:
    85371091
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Integrated I/O Technology Functions PROFINET Path Diagnostics

Features:

  • Onboard digital, analog and technology channels place mixed machine I/O beside the controller program.
  • The PROFINET IRT interface includes two switched ports for the configured controller network.
  • A SIMATIC Memory Card carries the project used by CPU 1512C-1 PN during operation.
Input states, analog values and pulse trains enter dedicated onboard circuits before the CPU program processes them.

Digital output load groups receive separate 24 V DC feeds, keeping field-load supply paths distinct from controller logic.

Push-in front connectors form the field-wiring boundary for the integrated channels and their commons.

The Siemens 6ES7512-1CK00-0AB0 SIMATIC S7-1500 CPU 1512C-1 PN Compact CPU may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7512-1CK00-0AB0 SIMATIC S7-1500 CPU 1512C-1 PN Compact CPU Manuals,Datasheets,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. All prices are shown in USD.

How onboard signals are organized

  • Digital inputs: Thirty-two 24 V DC points feed machine states into the CPU image, with selected points also assignable to technology functions.
  • Digital outputs: Thirty-two 24 V DC points switch field loads, and designated points can generate PTO, PWM or frequency signals.
  • Analog path: Five inputs and two outputs keep process values inside the compact CPU instead of requiring separate signal modules.
  • Front connection: Push-in front connectors separate field conductors from the CPU electronics and define the common-terminal groups.

From pulse input to generated output

  • Counting: Six high-speed counters accept pulse trains outside the timing limits of ordinary cyclic input evaluation.
  • Pulse generation: Four high-speed outputs can be assigned to PTO, PWM or frequency operation in the project.
  • Channel assignment: Technology use is configured per supported channel, while unused points remain available as standard digital I/O.
  • CPU relationship: Counter values and generated signals exchange data with the user program through configured technology objects.

Controller-network connection

  • Two-port switch: Both RJ45 ports belong to the same integrated PROFINET interface and permit line-oriented network wiring.
  • IRT service: The interface supports PROFINET IRT for configured cyclic communication with compatible devices.
  • Device exchange: Process data from distributed stations enters the CPU through the PROFINET controller relationship.
  • Engineering access: Network naming, addressing and project transfer are handled through the configured PROFINET connection.

Where operating conditions are reported

  • CPU display: The front display presents CPU state and diagnostic messages without changing the configured program.
  • Channel status: Onboard I/O LEDs identify the state of individual points and module-level conditions.
  • Diagnostic buffer: Events recorded by the CPU separate controller faults from channel or network reports.
  • Web access: The integrated web server can present status and diagnostic information when that service is enabled in the project.
Description
Siemens 6ES7512-1CK00-0AB0 is the SIMATIC S7-1500 CPU 1512C-1 PN compact central processing unit. It executes the automation program while bringing digital, analog and technology I/O into the same controller assembly.

Field states reach 6ES7512-1CK00-0AB0 through separate onboard digital and analog circuits. The digital outputs are arranged in load groups with their own 24 V DC supply paths, so output power and signal switching remain distinct from CPU logic power.

High-speed counting on 6ES7512-1CK00-0AB0 accepts rapid pulse trains independently of ordinary scan-driven inputs. Selected outputs can then be assigned to PTO, PWM or frequency functions, tying pulse measurement and generated motion signals to the configured technology functions.

Controller communication from 6ES7512-1CK00-0AB0 passes through the integrated PROFINET IRT interface and its two-port switch. Program and data work areas remain separate, while a SIMATIC Memory Card carries the configured project used for operation.
Alternative Names
6ES75121CK000AB0 6ES7 512-1CK00-0AB0 6ES7 512 1CK00 0AB0 Siemens 6ES7512-1CK00-0AB0 CPU 1512C-1 PN SIMATIC S7-1500 6ES7512-1CK00-0AB0 6ES7512-1CK00-0AB0 Compact CPU 6ES75I2-1CK00-0AB0
Technical notes
Siemens 6ES7512-1CK00-0AB0 combines controller execution, mixed onboard I/O and technology channels behind a two-port PROFINET IRT interface. Operation requires a SIMATIC Memory Card.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Why does 6ES7512-1CK00-0AB0 require a SIMATIC Memory Card before a project can run?
The configured project for 6ES7512-1CK00-0AB0 is stored on the required SIMATIC Memory Card, so the card must be present for normal operation.
How should the digital output power groups of 6ES7512-1CK00-0AB0 be wired?
Each documented load group on 6ES7512-1CK00-0AB0 receives its assigned 24 V DC feed and common; the supply groups must not be treated as one undivided output source.
Which signals can 6ES7512-1CK00-0AB0 handle without separate I/O modules?
The 6ES7512-1CK00-0AB0 directly handles digital states, analog values, high-speed counts and configured PTO, PWM or frequency outputs through its onboard channels.
What should be checked when both PROFINET ports of 6ES7512-1CK00-0AB0 are used?
Both ports on 6ES7512-1CK00-0AB0 belong to the integrated two-port switch, so the project, device names and network topology must describe one PROFINET interface.
Why can a standard digital channel on 6ES7512-1CK00-0AB0 behave differently after configuration?
Selected channels of 6ES7512-1CK00-0AB0 can be assigned to technology functions, so their configured counter or pulse role replaces ordinary cyclic I/O behavior.

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