The Schneider Electric 140CPU11303 is a high-performance processor module in the Modicon M340 series of programmable logic controllers (PLCs). Designed for demanding industrial applications, this processor offers superior speed, advanced communication features, and scalability. Whether you're working in machine automation, process control, building automation, or energy management, the 140CPU11303 provides the performance and flexibility required for complex automation systems.
This next-level processor enhances system reliability and operational efficiency with features like Ethernet communication, extended memory capacity, real-time diagnostics, and support for multiple I/O modules. The 140CPU11303 supports up to 2048 I/O points and is well-suited for industries such as automotive, food and beverage, pharmaceuticals, oil and gas, and renewable energy. Designed for high-speed data processing, this processor module ensures that your automation systems perform at their best, even under heavy loads.
Key Features
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Processor Type: The 140CPU11303 is a Modicon M340 CPU designed for high-speed data processing and real-time control in industrial automation systems.
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High-Speed Processing: With a 2 MHz processor speed, the 140CPU11303 enables quick execution of control algorithms and efficient handling of complex tasks.
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Memory: Comes with 4 MB of embedded memory, allowing ample space for storing large programs, data, and diagnostic information. It also supports memory expansion via an SD card.
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Communication Ports: Includes Ethernet and Modbus TCP/IP communication ports for seamless network integration, remote programming, and monitoring.
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I/O Capacity: Supports up to 2,048 I/O points, which makes the 140CPU11303 ideal for large-scale systems that require extensive I/O configurations.
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Real-Time Diagnostics: The built-in diagnostics provide users with continuous monitoring of system health, enabling proactive maintenance and minimizing downtime.
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Scalability: Supports multiple I/O modules, allowing the system to grow with increasing demands. It is also compatible with a wide range of Modicon M340 expansion modules.
Technical Specifications
| Specification | Details |
|---|---|
| Model | 140CPU11303 |
| Processor Type | Modicon M340 CPU |
| Processor Speed | 2 MHz (max processing speed) |
| Program Memory | 4 MB |
| Communication Ports | 2 x Ethernet ports (Modbus TCP/IP) |
| I/O Capacity | Up to 2,048 I/O points (expandable) |
| Memory Expansion | 1 x SD card slot for memory expansion |
| Embedded Ethernet | Yes, for Ethernet communication and remote programming |
| Diagnostics | Built-in diagnostic capabilities for monitoring system health |
| Operating Temperature Range | 0°C to 60°C (32°F to 140°F) |
| Storage Temperature Range | -40°C to 85°C (-40°F to 185°F) |
| Protection Rating | IP20 (for module only) |
| Dimensions (L x W x H) | 160 x 100 x 120 mm |
| Weight | 0.6 kg (1.32 lbs) |
Recommended Related Models
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Schneider Electric 140CPU11302 – A mid-range processor in the Modicon M340 series, offering lower processing speed and smaller memory for less demanding applications.
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Schneider Electric 140CPS51100 – A high-output 24V DC power supply that ensures reliable power delivery to Modicon M340 systems, including the 140CPU11303.
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Schneider Electric 140CRA31200 – A Modicon M340 processor for more complex and scalable applications that require advanced I/O modules and high processing performance.
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Schneider Electric 140CPS42400 – A 24V DC power supply module suitable for powering Modicon M340 PLC systems in larger applications.
Popular Schneider Electric Models
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Modicon M340 PLC – A flexible and scalable PLC platform that uses 140CPU11303 processors for applications in automated production lines, robotics, and complex industrial systems.
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Modicon M580 ePAC – A high-performance, Ethernet-enabled PLC designed for critical process control and advanced automation. The 140CPU11303 is suited for industrial applications that demand high-speed processing and real-time control.
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Schneider Electric 140CPU11302 – A lower-performance version of the 140CPU11303, suitable for systems that need fewer I/O points and simpler processing speeds.
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Schneider Electric 140CPS12400 – A power supply module for Modicon M340, offering reliable 24V DC power to ensure uninterrupted performance in large industrial systems.
