Key Features
- Fail-safe CPU 1516F-3 PN/DP: Central processing unit for the SIMATIC S7-1500F range with product type designation CPU 1516F-3 PN/DP.
- PROFINET, PROFIBUS, and Ethernet interfaces: 1st interface: PROFINET IRT with 2-port switch, 2nd interface: PROFINET RT, 3rd interface: PROFIBUS, with RJ 45 (Ethernet) X1 and X2.
- Work memory and memory card requirement: 3 MB integrated work memory for program, 7.5 MB integrated work memory for data, and SIMATIC Memory Card required.
- 24 V DC supply and buffering: Rated value (DC): 24 V, permissible range 19.2 V to 28.8 V, with reverse polarity protection and 5 ms mains/voltage failure stored energy time.
- Operator and diagnostics elements: Screen diagonal: 6.1 cm, Number of keys: 8, Mode buttons: 2, with RUN/STOP LED, ERROR LED, MAINT LED, STOP ACTIVE LED, and LINK TX/RX display.
Applications
- CPU-based control for PROFINET and PROFIBUS networks: Central processing for a system using PROFINET IRT, PROFINET RT, and PROFIBUS communication interfaces.
- Integration of a controller with engineering and diagnostics functions: Use for STEP 7 TIA Portal engineering, SysLog, web server access, and SIMATIC communication functions.
Technical Summary
| Product type designation | CPU 1516F-3 PN/DP |
|---|---|
| Firmware version | V4.1 |
| HW functional status | FS04 |
| Supply voltage, rated value (DC) | 24 V |
| Supply voltage, permissible range, lower limit (DC) | 19.2 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Work memory, program | 3 Mbyte |
| Work memory, data | 7.5 Mbyte |
| 1st interface | PROFINET IRT with 2-port switch |
| 2nd interface | PROFINET RT |
| 3rd interface | PROFIBUS |
| Screen diagonal [cm] | 6.1 cm |
| Number of keys | 8 |
| Number of mode buttons | 2 |
| Transmission rate, max. | 12 Mbit/s |
Frequently Asked Questions
What is the exact product type of 6ES7516-3FP03-0AB0?
It is a CPU 1516F-3 PN/DP for the SIMATIC S7-1500F range.
What interfaces does this CPU provide?
It provides 1st interface: PROFINET IRT with 2-port switch, 2nd interface: PROFINET RT, and 3rd interface: PROFIBUS.
What are the main memory specifications of this CPU?
It has 3 MB integrated work memory for program and 7.5 MB integrated work memory for data.
What supply voltage is required for 6ES7516-3FP03-0AB0?
Rated value (DC): 24 V, with a permissible range from 19.2 V to 28.8 V.
What must be checked before selecting this CPU?
SIMATIC Memory Card is required, and approvals and certificates should be considered according to entry 109817466.
