Title: SIEMENS SIMATIC S7-300 CPU 312C Compact PLC Processor Module 6ES7 312-5BE03-0AB0

Product Overview:
The SIEMENS SIMATIC S7-300 CPU 312C is a powerful and versatile compact central processing unit designed for small to medium-sized automation tasks within industrial environments. As the core of your SIMATIC S7-300 automation system, this CPU integrates essential functionalities directly into a single, space-saving module, including digital and analog inputs/outputs, and a robust MPI communication interface. Engineered for high performance and reliability, the CPU 312C provides efficient program execution and precise control, making it an ideal choice for a wide range of applications requiring a compact yet powerful PLC solution. Its integrated design simplifies wiring, reduces panel space requirements, and lowers overall system costs, while maintaining the renowned Siemens quality and expandability. This processor is a cornerstone for modern industrial control, offering a dependable foundation for your automation needs.

Key Features & Benefits:

Integrated Digital and Analog I/O: Features 10 digital inputs, 6 digital outputs, and 2 analog inputs directly on the module, significantly reducing wiring complexity and panel space.
High Processing Power: Delivers fast program execution and efficient data processing, ensuring responsive control for dynamic industrial processes.
Compact Design: Its integrated nature provides a space-saving solution, ideal for control cabinets with limited room, without compromising on performance.
Multi-Point Interface (MPI): Equipped with an MPI port for seamless communication with other SIMATIC S7 components, HMI panels, and programming devices, facilitating network integration.
Expandable Architecture: Supports the addition of further signal modules, function modules, and communication processors, allowing for flexible system expansion as your automation needs evolve.
Robust Industrial Construction: Built to withstand harsh industrial conditions, ensuring long-term reliability and stable operation in demanding environments.
Integrated Real-Time Clock: Provides accurate time-stamping for events and precise control over time-dependent processes, crucial for data logging and sequence control.
Comprehensive Diagnostic Functions: Offers extensive diagnostic capabilities for quick identification and resolution of faults, minimizing downtime and enhancing system availability.
User-Friendly Programming: Fully compatible with Siemens STEP 7 engineering software, enabling intuitive and efficient programming, configuration, and commissioning.
Cost-Effective Solution: An economical choice for small to medium-scale automation projects, offering integrated functionality and Siemens' renowned reliability in one package.

Applications:

The SIEMENS SIMATIC S7-300 CPU 312C is perfectly suited for a diverse array of industrial automation applications where compact, integrated, and reliable control is paramount. Its versatility makes it an excellent choice for:
Small to Medium-Sized Machine Building: Ideal for controlling individual machines, such as packaging machines, textile machines, and printing presses.
Conveyor and Material Handling Systems: Efficiently manages the movement and sorting of goods in logistics and production lines.
Process Control: Suitable for basic process control tasks in industries like food and beverage, pharmaceuticals, and water treatment.
Building Automation: Can be used for HVAC control, lighting management, and access control systems in commercial and industrial buildings.
Specialized Equipment: Perfect for custom-built machinery and equipment requiring integrated I/O and reliable PLC functionality.
Distributed Automation Solutions: Functions effectively as a local controller in larger, distributed automation architectures.

Technical Specifications:

Part Number: 6ES7 312-5BE03-0AB0
Alternate Part Number: 6ES73125BE030AB0
Product Type: Compact CPU (Central Processing Unit)
Series: SIMATIC S7-300
Model: CPU 312C
Manufacturer: Siemens AG
Work Memory: 32 KB (integrated RAM)
Load Memory: Requires Micro Memory Card (MMC)
Integrated Digital Inputs: 10 (24V DC)
Integrated Digital Outputs: 6 (24V DC, 0.5A)
Integrated Analog Inputs: 2 (Voltage/Current)
Communication Interface: 1 x MPI (Multi-Point Interface)
Programming Software: Siemens SIMATIC STEP 7
Power Supply: 24V DC
Current Consumption: Approx. 400 mA (from backplane bus)
Dimensions (WxHxD): Approx. 40 mm x 125 mm x 130 mm
Weight: 0.6 kg
Operating Temperature: 0 °C to +60 °C
Protection Class: IP20