Key Features
- CPU 1516pro-2 PN for ET 200pro: Central processing unit with the product type designation CPU 1516pro-2 PN.
- 2 MB program memory and 7.5 MB data memory: Integrated work memory includes 2 MB for program and 7.5 MB for data.
- Dual PROFINET interfaces: First interface: PROFINET IRT with 3-port switch. Second interface: PROFINET RT.
- IP65/67 protection: Degree of protection: IP65/67.
- SIMATIC Memory Card required: SIMATIC Memory Card required, with 1 slot for SIMATIC memory card.
- Connection module required: Connection module required for installation.
Technical Summary
| Product type designation | CPU 1516pro-2 PN |
|---|---|
| Product lifecycle | Active Product |
| Firmware version | V4.1 |
| Work memory, program | 2 Mbyte |
| Work memory, data | 7.5 Mbyte |
| Rated value (DC) | 24 V |
| Current consumption (rated value) | 0.22 A |
| First interface | PROFINET IRT with 3-port switch |
| Second interface | PROFINET RT |
| Degree of protection | IP65/67 |
Applications
- PROFINET network communication: Communication with PROFINET IO devices through the integrated PROFINET interfaces.
- Data exchange for controller and device functions: Supports PROFINET IO Controller and PROFINET IO Device operation.
- Web-based access and diagnostics: Web server support for browser-based access with HTTP and HTTPS.
Frequently Asked Questions
What is the exact Siemens model and product type?
The exact model is 6ES7516-2PP03-0AB0, and the product type designation is CPU 1516pro-2 PN.
What are the memory specifications of 6ES7516-2PP03-0AB0?
It has 2 MB work memory for program and 7.5 MB for data.
Which interfaces are included on 6ES7516-2PP03-0AB0?
It includes 2 PROFINET interfaces: PROFINET IRT with 3-port switch on the first interface and PROFINET RT on the second interface.
What supply voltage is required for this CPU?
Rated value (DC): 24 V. Permissible range: 20.4 V to 28.8 V.
