EN
Siemens SIMATIC S7-1500T 6ES7516-3TN00-0AB0 CPU 1516T-3 PN/DP
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
6ES7516-3TN00-0AB0 CPU 1516T-3 PN/DP technology CPU
Technology CPU with integrated motion functions, three communication interfaces and separate program/data work memory.
At a Glance
| Manufacturer | Siemens |
|---|---|
| Article Number | 6ES7516-3TN00-0AB0 |
| Product Type | CPU 1516T-3 PN/DP technology CPU |
| Core Function | Runs PLC and advanced motion-control tasks with PROFINET and PROFIBUS |
| Application / Compatible Series | S7-1500T machines requiring coordinated motion and distributed I/O |
Exact Identification
Match the complete article number and installed hardware revision.
System Fit
Verify the specified platform, interface set and engineering environment.
Configuration Check
Confirm cabinet, connectors and required accessories before replacement.
Product Overview
6ES7516-3TN00-0AB0 is identified by Siemens as a CPU 1516T-3 PN/DP technology CPU in the SIMATIC S7-1500T family. Technology CPU with integrated motion functions, three communication interfaces and separate program/data work memory.
Its primary role is to runs PLC and advanced motion-control tasks with PROFINET and PROFIBUS. The complete article number, hardware revision and installed configuration should be matched before a replacement is introduced into S7-1500T machines requiring coordinated motion and distributed I/O.
Key Functions
Program Work Memory
6ES7516-3TN00-0AB0: 3 MB.
Data Work Memory
6ES7516-3TN00-0AB0: 7.5 MB.
SIMATIC Memory Card
6ES7516-3TN00-0AB0: Required; up to 32 GB.
Official Specifications
| Program Work Memory | 3 MB |
|---|---|
| Data Work Memory | 7.5 MB |
| SIMATIC Memory Card | Required; up to 32 GB |
| PROFINET Interfaces | 2 |
| PROFIBUS Interface | 1 |
| Primary PROFINET Interface | IRT with integrated 2-port switch |
| Second Ethernet Interface | Industrial Ethernet |
| Bit Operation Time | 6 ns |
| Word Operation Time | 7 ns |
| Fixed-Point Operation Time | 9 ns |
| Floating-Point Operation Time | 37 ns |
| S7 Timers | 2,048 |
| S7 Counters | 2,048 |
| Retentive Memory | 512 KB |
Frequently Asked Questions
Which installed rack and engineering release are compatible with 6ES7516-3TN00-0AB0?
SIMATIC S7-1500T hardware must use the documented rack, power supply and the corresponding Siemens engineering environment; verify the hardware catalog entry and firmware level.
How should memory compatibility be checked for 6ES7516-3TN00-0AB0?
Compare program and data work memory, load-memory medium, retentive areas and any required Siemens memory card before restoring the project.
What network interfaces need verification before installing 6ES7516-3TN00-0AB0?
the documented system interfaces must match the configured bus addresses, connectors, transmission settings and distributed-I/O topology.
Can 6ES7516-3TN00-0AB0 be exchanged without changing the control program?
A like-for-like exchange still requires the same article number, firmware and hardware configuration; archive the project and diagnostic data before removal.
What power-off procedure should engineers follow for 6ES7516-3TN00-0AB0?
Stop the process safely, isolate rack power, observe ESD precautions, label connectors and preserve the memory or backup arrangement before withdrawing the CPU.
Which commissioning checks are essential after replacing 6ES7516-3TN00-0AB0?
Verify startup diagnostics, operating mode, I/O reachability, fieldbus status, time settings, alarms and the process image before returning the machine to service.
How is 6ES7516-3TN00-0AB0 applied in an automation system?
It serves as the central controller for S7-1500T machines requiring coordinated motion and distributed I/O, executing the user program and coordinating the configured communication and I/O resources.
Compatibility & Ordering Notes
Compatibility Checklist for 6ES7516-3TN00-0AB0
- Match the complete suffix and installed Siemens product family.
- Confirm S7-1500T machines requiring coordinated motion and distributed I/O and the current hardware configuration.
- Verify the documented communication, power and engineering requirements.
- Confirm all required connectors, memory media, mounting parts and accessories.
