Product Overview
The 45C400A Processor Module delivers reliable control processing for industrial automation systems requiring accurate logic execution and stable system coordination. It manages PLC operations efficiently while supporting consistent communication between controllers, I/O modules, and connected industrial devices.
Moreover, the compact processor design allows convenient installation inside compatible AutoMate PLC racks. The integrated backplane interface provides fast internal communication, helping automation systems achieve efficient data handling during continuous production processes.
Additionally, industrial-grade electronic components enhance operational stability in demanding factory environments. The optimized processor architecture improves control response while maintaining reliable performance throughout long-term industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Reliance Electric |
| Model | 45C400A |
| Product Category | Processor Module |
| Module Type | PLC CPU / Control Processor |
| Processor Function | Logic Execution and System Management |
| Installation Method | AutoMate PLC Rack Installation |
| Interface | High-density Backplane Connector |
| Communication | High-speed Internal PLC Bus |
| Memory Components | Processor Memory ICs and Control Storage Circuits |
| Circuit Structure | Multi-layer Industrial PCB |
| Component Configuration | Microprocessor, memory chips, communication circuits, capacitors, resistors, diagnostic LEDs |
| Energy Storage | Integrated capacitors for voltage stabilization |
| Housing Material | Industrial-grade Flame-retardant Plastic |
| Cooling Method | Natural Air Convection |
| Dimensions | Approx. 140 × 35 × 120 mm |
| Weight | Approx. 0.35 kg |
| Operating Environment | Industrial Automation and Process Control |
Key Features
The 45C400A provides efficient processing capability for complex automation tasks, allowing controllers to execute programs with consistent accuracy. Furthermore, the high-speed backplane communication improves data exchange between processor units and connected system modules.
In addition, diagnostic indicators provide clear operational information, helping technicians perform troubleshooting and maintenance more efficiently. Industrial connectors maintain secure electrical contact while supporting stable communication during extended machine operation.
The optimized circuit design reduces electrical interference and improves processing reliability under changing industrial conditions. Energy storage capacitors maintain internal voltage stability, supporting continuous controller operation during switching events and power fluctuations.
Industrial Applications
Engineers commonly integrate the 45C400A into manufacturing lines, packaging systems, assembly equipment, material handling machines, and process automation platforms. Additionally, the module coordinates communication between PLC racks, digital I/O modules, analog modules, operator interfaces, and industrial field devices.
Advantages for Industrial Automation
The compact structure simplifies PLC system integration, while reliable processing performance improves overall control efficiency. Furthermore, durable components, stable communication, and efficient program execution make this processor module suitable for demanding industrial automation environments.
Details
| Weight | 3.6 kg |
|---|---|
| Dimensions | 280 × 150 × 80 mm |



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