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Siemens SIMATIC S7-1500 CPU 1516-3 PN/DP 6ES7516-3AN01-0AB0
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
SIEMENS SIMATIC S7-1500 - programmable logic controller CPU with PROFINET and PROFIBUS
6ES7516-3AN01-0AB0 SIMATIC S7-1500 CPU 1516-3 PN/DP
Siemens specifies the CPU 1516-3 PN/DP with 1 MB program memory, 5 MB data memory, two PROFINET interfaces and one integrated PROFIBUS DP master interface.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6ES7516-3AN01-0AB0 |
| Product Type | programmable logic controller CPU with PROFINET and PROFIBUS |
| Core Function | Executes high-capacity control programs while coordinating PROFINET IRT, PROFINET RT and PROFIBUS DP networks |
| Application or Compatible Series | SIMATIC S7-1500 central and distributed automation systems |
Product Overview
Siemens specifies the CPU 1516-3 PN/DP with 1 MB program memory, 5 MB data memory, two PROFINET interfaces and one integrated PROFIBUS DP master interface.
Official Siemens documentation identifies the product for SIMATIC S7-1500 central and distributed automation systems. Selection and commissioning should follow the documented electrical, interface, memory, environmental and mechanical values shown below.
Key Functions
Fast Program Execution
Typical bit operations complete in 10 ns for demanding machine and process-control tasks.
Three Network Interfaces
Two PROFINET interfaces and one PROFIBUS DP master interface integrate modern and established field networks.
Large Integrated Memory
Separate 1 MB program and 5 MB data work-memory areas support extensive automation projects.
Official Specifications
| Hardware Function Version | FS03 |
|---|---|
| Firmware Version | V2.0 |
| Engineering Software | STEP 7 in TIA Portal V14 or later for the documented firmware |
| Permissible Supply Range | 19.2 to 28.8 V DC |
| Rated Current Consumption | 0.85 A |
| Typical Power Loss | 7 W |
| SIMATIC Memory Card | 1 slot; card required |
| Work Memory | 1 MB program / 5 MB data |
| Maximum Load Memory | 32 GB on SIMATIC Memory Card |
| Bit / Word Operation Time | 10 ns / 12 ns |
| Fixed-Point / Floating-Point Time | 16 ns / 64 ns |
| Total I/O Address Area | 32 KB inputs / 32 KB outputs |
| Process Image Partitions | Maximum 32 |
| Distributed I/O Systems | Maximum 64 |
| First PROFINET Interface | 2-port integrated switch with IRT |
| Second PROFINET Interface | 1 x RJ45 for RT communication |
| PROFIBUS Interface | 1 x RS485 DP master, maximum 12 Mbit/s |
| Maximum Communication Connections | 256 |
| PROFIBUS DP Slaves | Maximum 125 |
| Dimensions / Weight | 70 x 147 x 129 mm; approximately 845 g |
Frequently Asked Questions
How much working memory is available in 6ES7516-3AN01-0AB0?
The CPU provides 1 MB for the program and 5 MB for data.
Does 6ES7516-3AN01-0AB0 operate without a SIMATIC Memory Card?
No, one compatible memory card is required for operation.
Which network roles are built into 6ES7516-3AN01-0AB0?
The first PROFINET interface supports IRT, the second supports RT communication, and the RS485 interface operates as a PROFIBUS DP master.
How many PROFIBUS devices can 6ES7516-3AN01-0AB0 control directly?
The integrated DP master can manage up to 125 DP slaves.
Which TIA Portal baseline supports firmware V2.0 on 6ES7516-3AN01-0AB0?
Use STEP 7 in TIA Portal V14 or a later compatible release.
What supply range should be maintained for 6ES7516-3AN01-0AB0?
Maintain the incoming supply between 19.2 and 28.8 V DC.
How much cabinet space is needed for 6ES7516-3AN01-0AB0?
Allow 70 x 147 x 129 mm and approximately 845 g for the CPU.
Compatibility & Ordering Notes
Compatibility Checklist for 6ES7516-3AN01-0AB0
- Match SIMATIC S7-1500 CPU 1516-3 PN/DP and the full article number character by character.
- Verify firmware version: V2.0.
- Confirm typical power loss: 7 W.
- Preserve the approved settings and connection records used in SIMATIC S7-1500 central and distributed automation systems.
