Industrial control systems require powerful processing capabilities to handle complex automation tasks efficiently. The Schneider 140CPU42401C delivers exceptional performance for your Modicon Quantum platform with robust memory and multiple communication interfaces. This CPU module ensures reliable operation in demanding manufacturing environments.
Advanced Processing Power with 1 MB RAM
Program execution speed directly impacts overall system responsiveness and productivity. The 140CPU42401C features a high-performance processor with an impressive boolean execution time of approximately 0.3 µs. You can therefore implement complex control logic without compromising scan cycle times.
RAM Capacity: Provides 1 MB of memory for extensive program storage
Flash Memory: Includes built-in flash memory for reliable firmware retention
Instruction Set: Supports full IEC 61131-3 programming standards
Execution Time: Achieves ~0.3 µs for boolean operations
Versatile Communication Interfaces for Seamless Connectivity
Modern automation systems demand flexible communication options to integrate with various networks and devices. The Schneider 140CPU42401C incorporates both RS232 and Modbus Plus ports for comprehensive connectivity. You can consequently connect to programming tools, HMI panels, and other control systems without additional adapters.
| Specification | Detail |
|---|---|
| Manufacturer | Schneider Electric |
| Product Line | Modicon Quantum |
| Part Number | 140CPU42401C |
| Product Type | CPU Module |
| RAM | 1 MB |
| Modbus Port | 1 x RS232 |
| Modbus Plus Port | 1 x Modbus Plus |
| Voltage Supply | 5 V DC |
| Watchdog Timer | Integrated |
| Coating Type | Conformal Coated (CC) |
| Mounting Type | Rack-mounted |
| I/O Compatibility | Local & Remote I/O |
| Operating Temperature | 0…60°C |
Robust Design for Harsh Industrial Environments
Industrial automation components must withstand challenging conditions while maintaining consistent performance. The 140CPU42401C features conformal coating (CC) that protects internal circuits from moisture, dust, and chemical contaminants. This protection ensures long-term reliability in harsh manufacturing settings.
Integrated Safety Features for System Protection
System reliability depends heavily on built-in protective mechanisms that prevent operational failures. The 140CPU42401C incorporates an integrated watchdog timer that monitors program execution continuously. This watchdog automatically initiates safe recovery procedures if the system encounters unexpected conditions.
Seamless Integration with Modicon Quantum Systems
The Schneider Electric Modicon Quantum series provides a scalable automation solution for applications of any size. This 140CPU42401C CPU module supports both local and remote I/O configurations for maximum flexibility. You can therefore design distributed control architectures that optimize panel space and wiring costs.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |



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