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CPU 314C-2 PN/DP
Limited Stock
Siemens

CPU 314C-2 PN/DP

6ES7 314-6EH04-0AB0
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Category
PLC
Availability
Limited Stock
Status
Active
Recommended Replacement
S7-1500 series

Why Choose ZZSL?

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Technical team available for product selection & troubleshooting

Product Description

The SIMATIC S7-300 CPU 314C-2 PN/DP is a high-performance compact CPU featuring integrated PROFINET and PROFIBUS interfaces, making it the most versatile controller in the S7-300 compact CPU family. This advanced controller combines powerful processing capabilities with comprehensive connectivity options for modern industrial automation applications. The CPU 314C-2 PN/DP offers 24 digital inputs, 16 digital outputs, 4 analog inputs, and 2 analog outputs integrated directly into the module, providing a complete control solution in a single package. With 192KB of work memory, this CPU supports complex automation programs and extensive data processing requirements. The dual communication interfaces enable seamless integration into both PROFINET and PROFIBUS networks, as well as traditional MPI networks for programming and HMI connectivity. Officially discontinued in October 2025, this controller remains the recommended upgrade path for many existing S7-300 applications requiring modern network connectivity.

Technical Specifications

Work Memory 192KB
Load Memory 1MB (integrated)
Digital Inputs 24 x 24V DC
Digital Outputs 16 x 24V DC (0.5A)
Analog Inputs 4 (0-10V, 0-20mA, 4-20mA, Pt100)
Analog Outputs 2 (0-10V, 0-20mA)
High Speed Counters 4 (60 kHz)
Pulse Outputs 2 (2.5 kHz)
Interfaces PROFINET, PROFIBUS DP, MPI
Programming STEP 7 V5.x / TIA Portal
Dimensions 120 x 125 x 130 mm
Weight 0.68 kg
Power Consumption 6W (typical)
Certifications CE, UL, cULus

Applications

PROFINET-based automation Distributed I/O with PROFIBUS Motion control applications Process automation Packaging lines Material handling systems

Key Features

Integrated PROFINET interface Dual network support (PN/DP) Built-in analog I/O High-speed counting up to 60kHz PID controller functions Extensive drive compatibility

Certifications

CE UL cULus TUV GOST