Product Description
Key Features
- Exact controller identity: SIMATIC S7-1500T CPU 1516T-3 PN/DP central processing unit, order number 6ES7516-3TN00-0AB0.
- Work memory: Has 3 MB work memory for the program and 7.5 MB for data.
- PROFINET IRT interface: The 1st interface is PROFINET IRT with a 2-port switch.
- Ethernet and PROFIBUS interfaces: The 2nd interface is Ethernet and the 3rd interface is PROFIBUS.
- Bit performance and memory requirement: Bit performance is 6 ns; a SIMATIC Memory Card is required.
- Product lifecycle: Announcement of product phase-out.
Technical Summary
| Product | SIMATIC S7-1500T, CPU 1516T-3 PN/DP |
|---|---|
| Order number | 6ES7516-3TN00-0AB0 |
| Program work memory | 3 MB |
| Data work memory | 7.5 MB |
| 1st interface | PROFINET IRT with 2-port switch |
| 2nd interface | Ethernet |
| 3rd interface | PROFIBUS |
| Bit performance | 6 ns |
| Memory requirement | SIMATIC Memory Card required |
| Product lifecycle | Announcement of product phase-out |
Frequently Asked Questions
What exact Siemens model should be confirmed for this CPU?
Confirm order number 6ES7516-3TN00-0AB0 and the SIMATIC S7-1500T CPU 1516T-3 PN/DP identity.
Which interfaces does the 6ES7516-3TN00-0AB0 have?
It has PROFINET IRT with a 2-port switch as the 1st interface, Ethernet as the 2nd interface and PROFIBUS as the 3rd interface.
What memory and accessory requirement should be checked?
The CPU has 3 MB program work memory and 7.5 MB data memory; a SIMATIC Memory Card is required.
What lifecycle information should be considered for this part request?
The product has an announcement of product phase-out. Confirm quantity, destination and condition preference when submitting a legacy part request.
