Delivering Robust Computational Power and Versatile Connectivity
The Schneider Electric 140CPU65260 serves as a powerful Unity Processor within the Modicon Quantum series. This component operates at a swift 100 MHz clock frequency for responsive control execution. Moreover, it provides a substantial 3072 KB of RAM for handling complex automation tasks and data. Consequently, it forms a reliable computational core for demanding industrial applications.
Comprehensive Technical Specifications and Physical Design
This processor from Schneider supports a versatile array of communication protocols and I/O functions. Its design includes clear LED indicators for immediate operational status monitoring. Furthermore, the module maintains reliable performance across a standard industrial temperature range.
Detailed Technical Parameters
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Model Number | 140CPU65260 |
| Product Series | Modicon Quantum |
| Product Category | Unity Processor / Central Processing Unit (CPU) |
| Processor Clock Frequency | 100 MHz |
| Integrated RAM Capacity | 3072 KB |
| Number of Supported Local Racks | 2 |
| Primary Communication Ports | Ethernet, Modbus (Serial), Modbus Plus |
| Additional Connectivity | 1 x USB Port (for programming/service) |
| Specialized I/O Support | Counter, Serial Link, High-Speed Interrupt Inputs |
| Timestamping Capability | Accurate system-wide event timestamping |
| Bus Current Requirement | 2760 mA |
| Input Power Voltage | 5V DC (from Quantum baseplate) |
| Module Power Consumption | Approximately 13.8 Watts (5V * 2.76A) |
| Operating Temperature Range | 0°C to 60°C |
| Storage Temperature Range | -40°C to 85°C |
| Module Weight | 2.00 lbs (0.91 kg) |
| Module Dimensions | Standard Quantum double-width module form factor |
| UPC (Universal Product Code) | 785901541868 |
| Mounting Method | Rack-mountable (plugs into 140XBP series baseplate) |
| Status Indicators | Multiple LEDs for Power, Run, Fault, Communication |
| Internal Energy Storage | Battery-backed real-time clock (battery typically separate) |
| Memory Backup | Capacitor for short-term RAM retention during brief power loss |
Key Features and Direct System Integration
The 140CPU65260 executes complex logic, motion control, and process algorithms efficiently. Its integrated Ethernet port enables seamless connectivity to plant networks and SCADA systems. The module also manages high-speed interrupts for precise timing of critical events. Additionally, its support for two local racks allows for substantial local I/O expansion. Therefore, this processor is ideal for applications in manufacturing, energy, and infrastructure.
Application Context and Communication Capabilities
This processor is engineered for medium to large-scale automation projects requiring robust communication. For instance, it can simultaneously manage Modbus Plus networks for deterministic I/O scanning and Ethernet for supervisory data exchange. The 140CPU65260 also handles precise counting and rapid event response through its specialized inputs. Thus, it provides a unified platform for both control and detailed system diagnostics.
Installation and Configuration Process
First, install the module into a compatible 140XBP Quantum baseplate within your control rack. Next, connect the required communication cables to the Ethernet, Modbus, and Modbus Plus ports. Then, use Schneider’s Unity Pro software to configure the hardware and download your control program. Finally, ensure the baseplate power supply can adequately deliver the required 2760 mA current for stable operation.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |
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