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6ES7516-3TN00-0AB0

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Siemens 6ES7516-3TN00-0AB0 is a SIMATIC S7-1500T CPU 1516T-3 PN/DP technology controller for executing machine logic, motion-control tasks, and industrial communication.
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Technical specifications for 6ES7516-3TN00-0AB0

  • Manufacturer:
    Siemens
  • Part Number:
    6ES7516-3TN00-0AB0
  • Product Family:
    Siemens Simatic S7-1500
  • Product Type:
    SIMATIC S7-1500T CPU 1516T-3 PN/DP Technology Controller
  • Stock:
    1
  • Program Work Memory:
    3 MB
  • Data Work Memory:
    7.5 MB
  • Bit Processing Time:
    6 ns
  • PROFINET IO RT/IRT Interfaces:
    1
  • PROFINET IO RT Interfaces:
    1
  • PROFIBUS Interfaces:
    1
  • Memory Card:
    SIMATIC Memory Card required
  • Rated Supply Voltage:
    24 V DC
  • STEP 7 Integration:
    TIA Portal V19 for firmware V3.1
  • Motion Interpreter:
    Supported
  • Motion Control Language:
    Supported
  • Web Server:
    Integrated
  • Weight:
    4.66 lbs (2.112 kg)
  • Estimated shipping dimensions:
    15.9×15.8×8.4cm
  • 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 Motion Execution Network Separation Protected Engineering Commissioning View

Features:

  • Combines an S7-1500 logic engine with extended motion-control functions.
  • Provides one PROFIBUS path, one PROFINET IRT path, and one additional PROFINET RT path.
  • Allocates 3 MB to program work memory and 7.5 MB to controller data.
The technology-CPU design addresses high-end machine tasks in which controller execution and coordinated motion share one device.

Motion Interpreter objects and Motion Control Language separate programmed motion sequences from the conventional cyclic user program.

The integrated display, diagnostics, and web-server access expose CPU and motion states during commissioning and operation.

Apter Power assists with pricing and access to official Siemens documentation for Siemens 6ES7516-3TN00-0AB0 SIMATIC S7-1500T CPU 1516T-3 PN/DP Technology Controller.
Siemens 6ES7516-3TN00-0AB0 SIMATIC S7-1500T CPU 1516T-3 PN/DP Technology Controller Manuals, Datasheets, Links 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.

Separating Motion Sequences from Cyclic Machine Logic

  • Shared controller: The T-CPU executes the conventional automation program and the extended motion environment in the same runtime.
  • Interpreter layer: Interpreter objects hold the motion program and its mapping independently of the cyclic organization blocks.
  • Sequence language: Motion Control Language expresses ordered motion steps without converting them into a conventional ladder or statement-list sequence.
  • Technology objects: Axis and measuring functions exchange their states with the controller program through the documented technology-object model.

Assigning Deterministic, Standard, and PROFIBUS Devices

  • Timed PROFINET: The RT/IRT interface carries devices whose exchange must follow the deterministic motion or I/O schedule.
  • Additional Ethernet: The second PROFINET RT interface keeps other controller-network traffic on a separate physical connection.
  • Fieldbus devices: PROFIBUS provides a dedicated path for DP equipment without using either Ethernet network.
  • Data exchange: Logic and technology objects can use device data from all three paths inside the same CPU project.

Matching Firmware, Project Access, and Card Binding

  • Version alignment: The configured CPU firmware must be supported by the installed TIA Portal level before the project is downloaded.
  • Role control: Configured users and roles determine which engineering and web functions are available.
  • Block protection: Know-how protection can restrict access to selected program blocks without hiding the CPU identity.
  • Copy protection: Selected blocks can be bound to the serial number of the installed SIMATIC Memory Card.

Comparing Local, Browser, and Engineering Diagnostics

  • Front display: The local display shows operating mode, identification, and diagnostic states at the controller.
  • Web access: The integrated web server provides remote views of CPU and technology information through Ethernet.
  • Engineering detail: TIA Portal supplies the project context needed to relate a reported state to the configured technology object.
  • Configuration changes: Diagnostic information refreshes after a hardware-configuration change so the displayed station matches the project.
Description
Built for technology functions, Siemens 6ES7516-3TN00-0AB0 is the SIMATIC S7-1500T CPU 1516T-3 PN/DP. The controller executes standard automation logic while hosting the extended motion-control environment used for coordinated drive tasks.

The motion layer of 6ES7516-3TN00-0AB0 includes technology objects and the SIMATIC Motion Interpreter. Motion Control Language can sequence motion tasks separately from the conventional cyclic program, keeping trajectory commands and machine logic within the same CPU architecture.

Three communication paths surround 6ES7516-3TN00-0AB0: a PROFINET IO RT/IRT interface, a second PROFINET IO RT interface, and PROFIBUS. This combination supports deterministic device exchange while preserving separate connections for additional controller and fieldbus communication.

Memory in 6ES7516-3TN00-0AB0 is organized as 3 MB for the program and 7.5 MB for data, with the required SIMATIC Memory Card carrying load-memory content. Integrated diagnostics and web-server functions provide access to CPU status alongside the motion and communication resources.
Alternative Names
6ES7516 3TN00 0AB0 6ES75163TN000AB0 6ES7 516-3TN00-0AB0 6ES7-516-3TN00-0AB0 Siemens 6ES7516-3TN00-0AB0 CPU 1516T-3 PN/DP 6ES7516-3TN00-0AB0 6ES7516-3TNOO-0AB0 6ES7516-3TN00-OABO
Technical notes
Siemens 6ES7516-3TN00-0AB0 is the technology-CPU variant; its motion-control environment operates alongside one PROFINET RT/IRT, one PROFINET RT, and one PROFIBUS interface.
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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.
What must be checked to avoid selecting a standard CPU instead of 6ES7516-3TN00-0AB0?
Confirm the T designation and complete 6ES7516-3TN00-0AB0 order number because this version includes the extended motion-control environment of an S7-1500T CPU.
When should a motion sequence use the Motion Interpreter of 6ES7516-3TN00-0AB0 instead of only cyclic logic?
Use the Motion Interpreter of 6ES7516-3TN00-0AB0 when motion steps need their own Motion Control Language sequence alongside the conventional controller program.
Which connection should carry deterministic motion devices on 6ES7516-3TN00-0AB0?
Assign deterministic PROFINET devices to the RT/IRT interface of 6ES7516-3TN00-0AB0; the second Ethernet interface provides the separate RT path.
What removable component is required before loading a project into 6ES7516-3TN00-0AB0?
A SIMATIC Memory Card is required as load memory for 6ES7516-3TN00-0AB0 and must be present for project storage and startup.
Which engineering version should be verified for firmware V3.1 of 6ES7516-3TN00-0AB0?
STEP 7 TIA Portal V19 is the documented integration level for 6ES7516-3TN00-0AB0 with firmware V3.1.
How can motion and CPU states be checked during commissioning of 6ES7516-3TN00-0AB0?
The local display, integrated diagnostics, and web server of 6ES7516-3TN00-0AB0 expose controller and technology-state information during commissioning.

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