Product Description
Key Features
- Exact CPU identity: SIMATIC S7-1500TF CPU 1516TF-3 PN/DP central processing unit.
- Work memory: 3 MB for the program and 7.5 MB for data.
- Interfaces: 1st interface: PROFINET IRT with 2-port switch; 2nd interface: Ethernet; 3rd interface: PROFIBUS.
- Bit performance: 6 ns bit performance.
- Memory card requirement: A SIMATIC Memory Card is required.
- Product lifecycle: Announcement of product phase-out.
Technical Summary
| Product model | 6ES7516-3UN00-0AB0 |
|---|---|
| CPU type | SIMATIC S7-1500TF CPU 1516TF-3 PN/DP |
| Program work memory | 3 MB |
| Data work memory | 7.5 MB |
| Interfaces | PROFINET IRT with 2-port switch; Ethernet; PROFIBUS |
| Bit performance | 6 ns |
| Memory card | SIMATIC Memory Card required |
| Product lifecycle | Announcement of product phase-out |
Frequently Asked Questions
What is the exact order number of this CPU?
The exact order number is 6ES7516-3UN00-0AB0.
Which interfaces does the CPU have?
It has PROFINET IRT with a 2-port switch, Ethernet, and PROFIBUS interfaces.
How much work memory is available?
It has 3 MB of work memory for the program and 7.5 MB for data.
Is a SIMATIC Memory Card required?
Yes. A SIMATIC Memory Card is required.
