Siemens 6ES7 314-5AE03-0AB0 – Compact CPU

Siemens CPU 314 IFM (6ES7 314-5AE03-0AB0) – SIMATIC S7-300 Compact CPU

The Siemens CPU 314 IFM (Part No. 6ES7 314-5AE03-0AB0) is a highly integrated Compact Central Processing Unit for the SIMATIC S7-300 PLC system. Designed for low-to-mid-range automation tasks, this module includes the processor, power supply, and a substantial set of onboard I/O (16 DI / 16 DO / 4 AI / 1 AO), significantly simplifying wiring and reducing the component count for smaller, versatile control systems.

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Quick Navigation

• About This Compact CPU
• Applications
• Why ROMA Industrial Company
• Technical Specifications
• Key Features & Benefits

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About This Compact CPU

This product is a Central Processing Unit (CPU) or Compact PLC Processor from the SIMATIC S7-300 series. The CPU 314 IFM (Integrated Function Module) is defined by its all-in-one design, incorporating not only the CPU core but also 16 digital inputs, 16 digital outputs, 4 analog inputs, and 1 analog output directly onto the module. This makes it an extremely cost and space-effective solution. It includes an integrated Multi-Point Interface (MPI) for programming and basic networking, and supports built-in technology functions like high-speed counting and basic positioning.

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Applications

This Compact CPU is suitable for cost-sensitive and mid-range automation applications, including:

• Small-to-Mid Sized Machine Control
• Distributed Control Systems (as a sub-controller)
• High-Speed Counting and Basic Positioning Tasks
• Material Handling Equipment and Packaging Machinery

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Why ROMA Industrial Company

ROMA Industrial is your trusted partner for a full range of industrial supplies across categories like Motion Control & Mechatronics, Electrical & Automation, and Fluid Power & Control. We are committed to providing top-tier products and service to keep your operations running smoothly. We partner with world-class shipping providers like FedEx, DHL, and UPS to ensure fast and reliable delivery worldwide. We accept returns to fulfill your satisfaction and accept variable payments methods including PayPal, credit cards, and more. We are a supplier in Europe, USA, and Saudi Arabia.

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Technical Specifications

• Manufacturer: Siemens
• Part Number: 6ES7 314-5AE03-0AB0
• Model: CPU 314 IFM (Integrated Function Module)
• Product Type: Compact Central Processing Unit (CPU)
• Working Memory: 32 KByte
• Digital Inputs (DI): 16
• Digital Outputs (DO): 16
• Analog Inputs (AI): 4
• Analog Outputs (AO): 1
• Communication: Integrated MPI
• Power Supply: Integrated 24 V DC (1.0 A nominal)
• Hazardous Location: Approved for Class I, Div 2 and Zone 2
• Weight: N/A

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Key Features & Benefits

• High Integration: Combines CPU, power supply, and 37 I/O channels in a single module, optimizing space and cost.
• Versatile I/O: Includes a mixture of Digital and Analog I/O, allowing it to handle a wide range of basic automation tasks.
• Technology Functions: Supports built-in high-speed counting and basic positioning capabilities.
• Industrial Ready: Approved for Class I, Div 2 hazardous locations, ensuring safe operation in challenging environments.