Siemens CPU 1516F-3 PN/DP Processor Module

Series#: Siemens

Product Details

SIEMENS SIMATIC S7-1500F, CPU 1516F-3 PN/DP (6ES7516-3FN01-0AB0) – High-performance fail-safe controller for safety-critical automation.
Integrated 3 interfaces: 2x PROFINET (incl. 1 with 2-port switch) + 1x PROFIBUS DP for flexible networking.
Fail-safe design for SIL 3 and PL e applications, ensuring maximum plant safety.
High processing power: 150 KB bit memory, 1 MB work memory for code and data.
Supports advanced motion control, trace & data logging, and OPC UA server/client capabilities.
Compact and modular with front-panel display for diagnostics and commissioning.
100% Original product. We provide efficient, traceable, and secure global shipping solutions.

Specification

The SIEMENS SIMATIC S7-1500F, CPU 1516F-3 PN/DP (6ES7516-3FN01-0AB0) is a top-tier fail-safe controller designed for demanding industrial safety applications. It combines high-performance processing with integrated safety functions, meeting SIL 3 and PL e requirements. With three onboard interfaces—dual PROFINET (one with switch) and PROFIBUS DP—it offers seamless connectivity in complex automation architectures. The CPU supports extensive data handling, motion control, and OPC UA communication, making it ideal for both standard and safety-critical processes.

Parameter	Specification
Product Type	SIMATIC S7-1500F, CPU 1516F-3 PN/DP
Order Number	6ES7516-3FN01-0AB0
Work Memory (Code + Data)	1 MB (500 KB code + 500 KB data)
Bit Memory	150 KB
Processing Time (Bit Operation)	Approx. 10 ns
Interfaces	2x PROFINET (1x 2-port switch), 1x PROFIBUS DP
PROFINET IO Devices Supported	Up to 256
PROFIBUS DP Slaves Supported	Up to 125
Safety Level	SIL 3 (IEC 61508), PL e (ISO 13849)
Motion Control	Yes (up to 6 axes)
OPC UA	Server and Client (data access, alarms, methods)
Trace & Data Logging	Yes (up to 1 MB per trace)
Display	Front-panel display (diagnostics, status, IP setup)
Operating Voltage	24 V DC (20.4 to 28.8 V)
Power Consumption (Typical)	12 W
Operating Temperature	0 to 60 °C (horizontal mounting)
Dimensions (W x H x D)	70 mm x 125 mm x 129 mm
Weight	Approx. 500 g
Certifications	CE, cULus, ATEX, IECEx, TÜV SIL 3