🔹 Product Overview

Siemens 6ES7516-3AP03-0AB0 CPU 1516-3 PN/DP

Model: 6ES7516-3AP03-0AB0
Brand: Siemens
Series: SIMATIC S7-1500
Type: PLC Central Processing Unit (CPU)

The Siemens SIMATIC S7-1500 CPU 1516-3 PN/DP is a high-performance programmable logic controller designed for complex automation tasks. It offers fast processing speed, large memory capacity, and multiple communication interfaces, making it ideal for demanding industrial control systems.

 

---

🔹 Key Features

High-speed processing performance (6 ns bit processing time)

Integrated PROFINET and PROFIBUS communication

Large memory capacity for complex programs

Built-in 2-port PROFINET switch (IRT support)

Supports advanced motion control and high-speed automation

High reliability and long service life

Seamless integration with TIA Portal

 

---

Brand	Siemens
Series	SIMATIC S7‑1500
Model / Part Number	6ES7516‑3AP03‑0AB0
Product Type	CPU Module
CPU Type	CPU 1516‑2 PN/DP
Processor	32‑bit High‑Performance CPU
System Memory (Load)	Approx. 1 MB
Work Memory	Approx. 1 MB
Instruction Cycle Time	~1.5 µs (typical)
Digital Inputs	Depends on configuration (via I/O modules)
Digital Outputs	Depends on configuration (via I/O modules)
Communication Interfaces	PROFINET, MPI, PROFIBUS DP (via interface modules)
PROFINET Ports	2 × RJ45
PROFIBUS Interface	Optional via CP module
Supported I/O System	ET 200, Distributed I/O
Expansion Modules	Yes – FM / IM / SM modules supported
Operating Voltage	24 V DC
Operating Temperature	0 – 60°C
Mounting	DIN rail mount
Dimensions	Approx. 125 × 100 × 75 mm
Weight	~1.0 kg
Certifications	CE, UL, cUL
Application	Industrial automation, motion, process control

---

🔹 Application Areas

Industrial automation systems

Production lines and manufacturing plants

Machine building (OEM equipment)

Process control systems

Robotics and motion control

Packaging, automotive, and heavy industry

---

🔹 Advantages

Powerful CPU for complex and large-scale applications

Multi-network communication capability

High-speed data processing and real-time control

Scalable and modular system architecture

Long-term stability in industrial environments

---