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Product Introduction
The Schneider Electric BMXP3420102 is a powerful and reliable processor module designed for use with the Modicon M340 series programmable automation controllers (PACs). Tailored for medium to complex industrial control systems, this processor module supports a wide range of automation applications, offering high-speed data processing, seamless communication integration, and scalability.
Built with robust features to meet the growing demands of modern industry, the BMXP3420102 is equipped with 1 MB of internal RAM, multiple communication ports, and advanced diagnostics capabilities. Its compact design, high reliability, and seamless integration into existing systems make it a favorite among professionals in the automation field.
Whether it’s factory automation, material handling, energy management, or process control, the BMXP3420102 stands out as a dependable control module in the Schneider Modicon lineup.
Product Specifications
| Parameter | Details | 
|---|---|
| Product Model | BMXP3420102 | 
| Brand | Schneider Electric | 
| Series | Modicon M340 | 
| Processor Type | 32-bit RISC | 
| Clock Frequency | 66 MHz | 
| User Application Memory | 1024 KB (1 MB) | 
| RAM (Internal) | 716 KB | 
| Flash Memory | 384 KB | 
| Execution Time / Boolean Instr | 0.11 µs | 
| Number of Tasks | 64 | 
| Number of Instructions/Cycle | 70000+ | 
| Communication Ports | 1x USB, 1x Serial (RS232/RS485), 1x Modbus | 
| Supported Protocols | Modbus RTU, Modbus ASCII, Modbus TCP/IP | 
| Diagnostics | Yes (via Unity Pro / EcoStruxure Control Expert) | 
| Power Supply Voltage | 24V DC | 
| Operating Temperature Range | 0°C to +60°C | 
| Storage Temperature | -40°C to +85°C | 
| Mounting Type | DIN Rail | 
| Dimensions (H x W x D) | 160 x 100 x 35 mm | 
| Weight | 0.21 kg | 
| Certifications | CE, UL, CSA, RoHS | 
| Software Support | Unity Pro / EcoStruxure Control Expert | 
Applications
The BMXP3420102 processor module is suitable for a wide variety of industrial and commercial applications, including:
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Factory Automation: Ensuring precise control over machinery, conveyors, and robotic systems. 
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Water and Wastewater Treatment: Monitoring and automation of treatment plant processes. 
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Energy Management: Integrating power monitoring and automation systems for energy efficiency. 
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Material Handling: Supporting systems such as automated storage and retrieval, sorting, and conveying. 
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OEM Machine Builders: Providing compact and flexible control solutions. 
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Food and Beverage Industry: Automating mixing, bottling, and packaging lines. 
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Building Management Systems (BMS): Automating HVAC, lighting, and access control systems. 
- 
Renewable Energy Systems: Managing solar and wind power generation processes. 
Product Advantages
High Performance: With a fast 66 MHz processor and large memory, it handles complex logic and data-intensive tasks.
Compact Size: Designed to fit into limited panel spaces without compromising functionality.
Modular Design: Easily scalable with additional I/O and communication modules.
Advanced Diagnostics: Real-time error tracking and logging for quicker troubleshooting.
Flexible Communication: Supports multiple protocols including Modbus RTU, ASCII, and TCP/IP.
Integrated Programming Environment: Compatible with Unity Pro / EcoStruxure Control Expert for seamless configuration and monitoring.
Rugged Construction: Designed to perform reliably in harsh industrial environments.
Broad Application Range: Versatile enough for use in both discrete and process automation.
Latest Product News Titles
- 
“Schneider Expands Modicon M340 Series with Enhanced Processor Modules” 
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“BMXP3420102 Earns Recognition in Energy-Efficient Industrial Automation” 
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“Unity Pro Updates Improve Diagnostics for M340 PLCs” 
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“Modicon M340 Powers Water Treatment Facilities in Europe” 
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“Compact Performance: A Deep Dive into BMXP3420102 Features” 
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“BMXP3420102 Certified for Use in Global Industrial Markets” 
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“Schneider Electric Advances IIoT Integration with Modicon Series” 
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“Reliable Automation with M340: Success Stories from Asia-Pacific” 
Frequently Asked Questions (FAQ)
- 
Q: What programming software is compatible with the BMXP3420102? 
 A: It works seamlessly with Unity Pro and EcoStruxure Control Expert software platforms.
- 
Q: Can this module communicate with other devices over Modbus TCP? 
 A: Yes, it supports Modbus TCP/IP, Modbus RTU, and Modbus ASCII.
- 
Q: Is the BMXP3420102 suitable for high-speed applications? 
 A: Absolutely. With a 66 MHz processor and fast Boolean execution time (0.11 µs), it’s ideal for high-speed operations.
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Q: Can I use the BMXP3420102 in outdoor environments? 
 A: It’s designed for indoor industrial use. Enclosures and environmental protection would be required for outdoor deployment.
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Q: What kind of diagnostics does the module support? 
 A: It includes real-time error detection, system status monitoring, and fault logging accessible via software.
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Q: How many communication ports does it offer? 
 A: It includes one USB, one serial (RS232/RS485), and one Modbus port.
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Q: Is the processor firmware upgradable? 
 A: Yes, Schneider Electric allows firmware updates through their software suite.
- 
Q: Can this module be integrated into an existing SCADA system? 
 A: Yes, it supports integration with SCADA systems using Modbus protocols.
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Q: Is there a way to monitor real-time data from the processor? 
 A: Yes, using EcoStruxure Control Expert, you can view and log real-time values.
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Q: What are the backup options for application data? 
 A: Flash memory stores user applications securely. External backup options via SD card or software are also available.
Recommended Related Models (Same Series / Functionality)
| Model | Description | User Memory | Ports | 
|---|---|---|---|
| BMXP342020 | M340 CPU with extended memory and Ethernet | 2 MB | USB, Serial, Modbus | 
| BMXP341000 | Basic M340 CPU for small applications | 256 KB | USB, Serial | 
| BMXP342030 | Advanced M340 CPU with extended memory | 3 MB | USB, Serial, Modbus | 
| BMXP341020 | Entry-level M340 CPU with Ethernet support | 512 KB | USB, Ethernet | 
| BMXP341030 | Mid-range M340 CPU with faster processing | 768 KB | USB, Modbus | 
| BMXP342050 | High-performance CPU with large memory | 4 MB | USB, Serial | 
| BMXP340000 | Basic model without integrated ports | 128 KB | None | 
| BMXP3420102H | Harsh environment variant of BMXP3420102 | 1 MB | USB, Serial | 
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|---|---|---|---|
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 Excellent PLC
Excellent PLC

 
 
  		
		 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
