Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Schneider Electric 140CPU65150 is a high-performance Unity Processor from the Modicon Quantum automation platform. Operating at a clock frequency of 166 MHz, it is designed to handle complex control tasks in industrial automation environments. With 768 kB of internal RAM and expandable memory options, this processor supports extensive application programs and data handling requirements. Its modular architecture allows for scalability, making it suitable for both small and large automation projects. The 140CPU65150 supports various communication protocols, including Modbus Plus, Ethernet TCP/IP, and USB, ensuring seamless integration into diverse industrial networks.
Technical Specifications
| Parameter | Specification |
| Product Type | Unity Processor |
| Automation Platform | Modicon Quantum |
| Processor Speed | 166 MHz |
| Internal RAM | 768 kB |
| Expandable Memory | Up to 8 MB (file storage), 7168 kB (program) via PCMCIA |
| Number of Slots | 10 |
| Number of Local Racks | 2 |
| Distributed I/O Stations | 63 stations (1 rack, 3 Modbus Plus networks) |
| Remote I/O Stations | 31 stations (2 S908 remote I/O racks) |
| Discrete I/O Capacity | Up to 31,744 inputs and 31,744 outputs (remote) |
| Analog I/O Capacity | Up to 1,984 inputs and 1,984 outputs (remote) |
| Communication Ports | Ethernet TCP/IP, Modbus Plus, Modbus, USB |
| Optional Communication Modules | Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max |
| Execution Time per Instruction | 0.045–0.06 µs (fixed-point), 0.0525–0.075 µs (Boolean), 0.48–0.56 µs (floating-point) |
| Application Structure | 1 cyclic/periodic master task, 1 periodic fast task, 128 I/O interrupt tasks, 128 interrupt tasks, 32 timer interrupt tasks, 4 auxiliary tasks |
| Power Supply Requirement | 24 VDC |
| Operating Temperature | -25°C to 70°C |
| Humidity | 5% to 95% non-condensing |
| Vibration Resistance | 0.5 g RMS, 5 to 500 Hz |
| Shock Resistance | 15 g, 11 ms half-sine |
| Dimensions (H x W x D) | 110 x 185 x 325 mm |
| Weight | 1.434 kg |
Applications
The 140CPU65150 Unity Processor is versatile and can be deployed across various industrial sectors:
-
Manufacturing Automation: Controls complex machinery and production lines, ensuring efficiency and precision.
-
Process Control: Manages intricate processes in industries such as chemical, pharmaceutical, and petrochemical.
-
Building Management Systems: Integrates with HVAC, lighting, and security systems for centralized control.
-
Water and Wastewater Treatment: Monitors and controls treatment processes, ensuring compliance with environmental standards.
-
Energy Management: Optimizes energy consumption and monitors power distribution in industrial facilities.
Advantages
-
High Processing Speed: The 166 MHz processor ensures rapid execution of control tasks.
-
Scalability: Modular design allows for easy expansion to accommodate growing system requirements.
-
Robust Communication: Supports multiple protocols, facilitating integration into diverse network architectures.
-
Enhanced Memory Capacity: Expandable memory options cater to extensive program and data storage needs.
-
Reliability: Designed to withstand harsh industrial environments, ensuring long-term operational stability.
Frequently Asked Questions (FAQ)
1. What is the maximum number of I/O modules the 140CPU65150 can support in a Quantum rack system?
The 140CPU65150 supports up to 31 local I/O modules in a single Quantum rack, and can be extended further using remote I/O configurations such as RIO or Ethernet.
2. Does the 140CPU65150 support redundancy for critical control applications?
Yes, it supports hot standby redundancy, allowing two CPUs to be configured in a redundant pair for seamless failover in high-availability systems.
3. Which programming software is compatible with the 140CPU65150 processor?
The 140CPU65150 is programmed using Unity Pro (now known as EcoStruxure Control Expert). It supports IEC 61131-3 languages including LD, ST, FBD, SFC, and IL.
4. Can the 140CPU65150 be used in SIL-rated safety systems?
While it is a powerful processor, the 140CPU65150 itself is not TÜV-certified for functional safety (SIL). For SIL2/SIL3 applications, you should consider models like 140CPU65160S or systems built with safety PLCs like the Triconex range.
5. What communication protocols are supported natively on this CPU?
It supports Ethernet TCP/IP, Modbus, Modbus Plus, and USB for programming and diagnostics. Optional modules can enable Profibus, CANopen, and more.
6. Is the CPU capable of real-time clock operations and timestamping?
Yes, it has an integrated real-time clock, and it can be used for event timestamping, time-based control logic, and synchronization across devices.
7. What type of memory is included in the 140CPU65150, and is it expandable?
The CPU includes RAM and Flash memory. Flash memory is used for storing the application code, and RAM handles execution. Additional memory can be added via memory extension cards.
8. Does the 140CPU65150 support web-based diagnostics or monitoring?
Yes, with the proper firmware and configuration, the CPU can provide web-based diagnostics, allowing access to system status, communication stats, and even application variables via a standard web browser.
9. How is firmware upgraded on the 140CPU65150 module?
Firmware updates are done through the Unity Pro software (via USB or Ethernet), and require placing the CPU in stop mode. It’s recommended to back up the program and configuration before upgrading.
10. What kind of industries commonly deploy this CPU module?
The 140CPU65150 is widely used in oil and gas, power generation, water treatment, chemical processing, and manufacturing sectors—anywhere that demands reliable, large-scale process control and modular I/O integration.
Related Models from the Same or Similar Series
| Model | Description | Processor Speed | Memory | Communication Ports |
| 140CPU65160 | High-end Unity processor with larger memory | 200 MHz | 1024 kB RAM, expandable | Ethernet, Modbus, USB |
| 140CPU67160 | Premium Quantum Unity processor with enhanced capabilities | 266 MHz | 2048 kB RAM, expandable | Ethernet, Modbus Plus, USB |
| 140CPU43412A | Standard CPU for Quantum with built-in Modbus | 100 MHz | 544 kB | Modbus, RS-232 |
| 140CPU11303 | Entry-level CPU module, ideal for smaller applications | 66 MHz | 85 kB | Modbus |
| 140CPU65260 | Enhanced version with better performance and larger memory | 266 MHz | 2048 kB RAM, expandable | Ethernet TCP/IP, Modbus, USB |
| 140CPU65160S | Safety-certified Unity processor for SIL2/SIL3 environments | 200 MHz | 1024 kB RAM + safety features | Ethernet, Modbus Plus, USB |
Popular Models from the Same Brand (Schneider Electric)
| Model | Description | Product Type | Application Field | Platform |
| TM241CE40T | Compact controller from the Modicon M241 line | Logic Controller | Machine automation | Modicon M241 |
| BMEP582040 | Modern replacement for Quantum CPUs with enhanced security | Standalone CPU | Industrial automation | Modicon M580 |
| TM251MESE | Performance controller with Ethernet support | Logic Controller | Packaging, bottling | Modicon M251 |
| BMXP342020 | Mid-range processor for the Modicon Premium platform | PLC CPU Module | Process control | Modicon Premium |
| LMC058LF42 | Motion controller for synchronized drives | Motion Controller | Robotics, motion systems | Lexium Motion |
| STBNIP2310 | Network interface module for distributed I/O | Communication Module | Remote I/O networking | Modicon STB |
