Technical Overview
The Schneider 140CPU65160C is a high-performance Unity processor from the Modicon Quantum automation platform. This module serves as the central processing unit for demanding industrial control systems, executing complex logic at high speed . It features a powerful 266 MHz processor and an internal 1024 kB RAM, expandable up to 7168 kB via PCMCIA cards . A Humiseal 1A33 conformal coating protects the module against moisture and contaminants, ensuring reliable operation in harsh environments .
The module integrates four communication ports: one Ethernet TCP/IP, one Modbus Plus, one Modbus, and one USB . It supports up to 63 distributed I/O stations and 31 remote I/O stations, making it highly scalable for complex system architectures . The processor executes Boolean instructions in just 0.0525 µs and floating-point operations in 0.4 µs, delivering rapid control response . The unit includes a key switch for memory port protection and an LCD display for local diagnostics and configuration .
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Model Number | 140CPU65160C |
| Product Type | Unity Processor / PLC CPU |
| Series | Modicon Quantum |
| Clock Frequency | 266 MHz |
| Internal RAM | 1024 kB |
| Expandable Program Memory | Up to 7168 kB via PCMCIA |
| File Storage | Up to 8 MB via PCMCIA |
| Local Racks | 2 |
| Distributed I/O Stations | 63 (max) |
| Remote I/O Stations | 31 (max) |
| Discrete I/O Capacity | 8000 inputs/outputs (distributed), 31744 (remote) |
| Integrated Communication Ports | 1 Ethernet TCP/IP, 1 Modbus Plus, 1 Modbus, 1 USB |
| Optional Modules | Up to 6 (Ethernet, Modbus, Modbus Plus, Profibus DP, Sy/Max) |
| Execution Speed (Boolean) | 0.0525–0.075 µs |
| Execution Speed (Floating Point) | 0.4–0.5 µs |
| Conformal Coating | Humiseal 1A33 |
| Bus Current Draw | 2760 mA |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Weight | 0.4–0.85 kg |
| Country of Origin | France / USA |
Key Features
High-Performance Processing – The 266 MHz processor executes Boolean logic in 0.05 µs, delivering rapid scan cycles for demanding control tasks .
Extensive Communication Options – Four integrated ports (Ethernet TCP/IP, Modbus Plus, Modbus, USB) and support for up to six optional modules ensure flexible system connectivity .
Conformal Coating Protection – The Humiseal 1A33 coating guards against moisture, dust, and corrosive gases, ensuring long-term reliability in harsh environments .
Large Scalable Memory – The 1024 kB internal RAM and expandable memory up to 7168 kB accommodate complex programs and large data sets .
Comprehensive I/O Support – The module manages up to 8000 discrete I/O points, making it suitable for large-scale distributed control systems .
Diagnostic Functions – Front-panel LEDs, a key switch, and an LCD display provide real-time status and simplify troubleshooting .
Applications
The Schneider 140CPU65160C excels in manufacturing automation, process control, and material handling systems. It is ideal for automotive assembly lines, chemical processing plants, water treatment facilities, and large-scale distributed control architectures requiring high-speed processing and reliable communication.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
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