Siemens SIMATIC S7-1500 CPU 1516-3 PN/DP
Order Number: A5E38010004

Key Specifications:
General:

CPU Type: High-performance S7-1500 PLC

Memory:

Work Memory: 1 MB (for code/data)

Load Memory: Expandable via SIMATIC Memory Card (up to 32 GB)

Performance:

Execution Speed: 1 ns per instruction

Bit Operations: 60 million/s

Integrated Interfaces:

PROFINET:

3 × RJ45 ports (2 with switch functionality)

PROFINET IRT (Isochronous Real-Time)

Open TCP/IP, OPC UA

PROFIBUS DP:

1 × RS485 port (DP master/slave)

I/O Capacity:

Max. Modules: Up to 32 (including expansion)

Max. Address Space: 32 KB each (I/O)

Programming & Connectivity:

Software: TIA Portal (STEP 7 Professional)

Web Server: Built-in for remote diagnostics

OPC UA: Server functionality

Power Supply:

Input Voltage: 24V DC (±20%)

Power Consumption: ≤8W

Mechanical & Environmental:

Dimensions (W×H×D): 35 × 147 × 129 mm

Weight: ~500g

Protection Class: IP20

Operating Temperature: 0 to 60°C

Certifications:
CE, UL, cUL

Marine (DNV-GL), ATEX (Zone 2)

Key Features:
✔ PROFINET IRT for motion control
✔ Integrated OPC UA for IT integration
✔ High-speed processing for complex automation
✔ Cyber-security features (firewall, encryption)

Typical Applications:
High-speed machine control

Process automation

Digitalization/Industry 4.0