Description
| range of product | Modicon Quantum automation platform. | |
|---|---|---|
| product or component type | Unity processor. |
| clock frequency | 66 MHz. | |
|---|---|---|
| number of slots | 10 4 16 2 6 | |
| number of racks | 2: local rack(s). | |
| number of distributed I/O station | 63 station(s) 1 rack(s) 3 Modbus Plus network(s). | |
| number of remote I/O station | 31: 2 S908 remote I/O rack(s). 0–0 ethernet remote I/O rack(s). | |
| discrete I/O number | 8000 inputs, 8000 outputs, distributed per network (Modbus Plus). Unlimited (26 slots max): local. 31744 inputs, 31744 outputs, remote. | |
| analogue I/O number | Unlimited (26 slots max): local. 1984 inputs, 1984 outputs: S908 remote I/O. 500 inputs and 500 outputs are distributed per network (Modbus Plus). | |
| application specific I/O | Counter. Serial link. High-speed interrupt inputs. Accurate time stamping. | |
| number of optional modules | 6 (Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max). | |
| maximum number of connections | 2 (AS-Interface): distributed. 2 (Modbus): RS232/485 Modbus/ASCII. 4 (AS-Interface): remote. 6 (Ethernet TCP/IP): local. 6 (Modbus Plus): local. 6 (Profibus DP): local. | |
| integrated connection type | 1 Modbus Plus with. 2 Modbus with. | |
| checks | Process control. | |
| memory description | Internal RAM: 1056 kB. | |
| switch function | Key switch memory starts or stops memory protection. Slide switch communication port: ASCII/RTU/Memory. | |
| application structure | 1 cyclic/periodic master task: 1 periodic fast task. 16-timer interrupts tasks. 64 I/O interrupt tasks. 64 interrupt tasks. There are no auxiliary tasks. | |
| execution time per instruction | 0.1–0.27 µs floating points. 0.1–0.27 µs on fixed-point arithmetic. 0.12…0.585 µs Boolean. 0.12…0.585 µs on word. | |
| number of instructions per ms | 1.86 Kinst/ms if 100% Boolean. 2.49 Kinst/ms is 65 % boolean and 35 % numerical. | |
| system overhead | 1 ms: master task. 0.2 ms: fast task. | |
| bus current requirement | 1800 mA. | |
| local signalling | 1 LED green communications are active on the Modbus Plus port (Modbus Plus). 1 LED green communications are active on the Modbus port. 1 LED green CPU has been started and is solving logic (RUN). 1 LED green CPU has passed the power-up diagnostic tests (READY). 1 LED orange write-protected memory (memory port) 1 LED red battery needs replacing or is not present (BAT LOW). 1 LED red communications error on the Modbus Plus port (ERROR A). | |
| electrical connection | 1 female connector, connector type: SUB-D 9, for connecting to the Modbus Plus network. 2 female connectors, connector type: SUB-D 9, for connecting to the Modbus bus. |
| product certifications | UL. CSA CE | |
|---|---|---|
| standards | HazLoc. |
| Category | 18150: Quantum Controllers, HSWY, and Comm. | |
|---|---|---|
| Discount Schedule | PC21 | |
| GTIN | 00785901421078. | |
| Nbr. of units in pkg. | 1 | |
| Package weight(Lbs) | 1.3500000000000001. | |
| Returnability | N | |
| Country of origin | FR |
The 140CPU43412U is a sophisticated Unity processor from Schneider Electric‘s Modicon Quantum series, designed to enhance the capabilities of industrial automation systems. This processor offers advanced performance and features, making it suitable for a wide range of applications, from manufacturing to process control.
Key Features and Specifications
- Processing Power and Performance
- CPU Type: The 140CPU43412U is equipped with a high-performance processor that provides robust computational capabilities. It is designed to handle complex control algorithms and multitask efficiently.
- Speed and Efficiency: With a high processing speed, the 140CPU43412U ensures rapid execution of control tasks, making it ideal for applications that require real-time responses and high-speed data processing.
- Memory and Storage
- RAM: The processor includes ample RAM to support the execution of large and complex control programs. This is essential for applications that demand significant memory resources for data handling and processing.
- Program Memory: The 140CPU43412U features substantial program memory, allowing for the storage of extensive control logic and software applications. This is beneficial for managing intricate automation processes and system configurations.
- I/O Compatibility and Expansion
- Modular Design: The 140CPU43412U integrates seamlessly with various I/O modules within the Modicon Quantum series. This modular design facilitates flexible system configuration and expansion, accommodating diverse input and output needs.
- Scalability: Users can expand their automation system by adding additional I/O modules, enhancing the system’s capacity to manage more complex operations and larger networks of devices.
- Communication and Networking
- Communication Protocols: The processor supports multiple communication protocols, including Ethernet, Modbus, and Profibus. This broad compatibility ensures seamless integration with a wide range of industrial devices and systems.
- Networking Capabilities: The 140CPU43412U offers robust networking features, enabling efficient data exchange and system control across different segments of the automation network.
- Programming and Software Tools
- Unity Pro Software: The 140CPU43412U is programmed using Unity Pro software, which provides a user-friendly interface and advanced programming capabilities. Unity Pro supports various programming languages, including Ladder Logic, Function Block Diagrams, and Structured Text.
- Configuration: Unity Pro also includes comprehensive configuration tools that simplify the setup and customization of the processor, making it easier to deploy and manage complex automation systems.
- Performance and Reliability
- Real-Time Operation: The processor is designed for real-time operation, ensuring precise and timely execution of control tasks. This is crucial for maintaining the performance and reliability of industrial processes.
- Durability: Built to withstand challenging industrial environments, the 140CPU43412U is highly durable and reliable. It is resistant to factors such as temperature variations and electromagnetic interference, ensuring consistent operation in demanding conditions.
- Applications
- Manufacturing Automation: The 140CPU43412U is well-suited for manufacturing environments, where it can manage complex production processes and coordinate various machinery and equipment.
- Process Control: In process industries, such as chemical and petrochemical plants, the processor handles intricate control loops and data processing tasks, contributing to efficient and precise process management.
- Building Management: The processor’s versatility extends to building management systems, where it can control HVAC systems, lighting, and other critical building functions.
- Support and Documentation
- Technical Support: Schneider Electric offers extensive technical support for the 140CPU43412U, including detailed documentation, troubleshooting guides, and customer service. This support helps users effectively implement and maintain their automation systems.
- Documentation: Comprehensive documentation is available, including installation manuals, programming guides, and configuration references, providing users with the information needed for successful system deployment and operation.
Conclusion
The 140CPU43412U Unity processor is a powerful and versatile component of the Modicon Quantum series, offering high-speed performance, substantial memory, and extensive communication capabilities. Its advanced features make it ideal for a wide range of industrial automation applications, from manufacturing and process control to building management. With its real-time operation, reliability, and support for various communication protocols, the 140CPU43412U is a key element in achieving efficient and effective automation solutions in diverse industrial settings.
