Detailed Description:
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System Core: The PCU 50.3 is the “brain” of the entire SINUMERIK 840D sl system. It connects to the NCU (Numerical Control Unit) and the drive system via a PCI-104 bus and runs all necessary software such as SINUMERIK Operate (HMI), SINUMERIK Integrate, STEP 7, etc.
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High-Performance Platform: Utilizes industrial-grade high-performance processors, large memory capacity, and solid-state drives (SSD) to ensure fast and stable operation of the CNC system. It can handle complex multi-axis interpolation, high-speed machining, and advanced technological functions.
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Rich Set of Interfaces: Equipped with comprehensive industrial interfaces, including:
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Ethernet Interfaces: For network connections, communication with host computers, and data backup.
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USB Interfaces: For connecting keyboards, mice, USB drives.
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Video Output: For connecting external monitors.
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PC Card Slot: For storage expansion or additional functions.
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Application Scope: Suitable for high-end CNC machine tools such as 5-axis machining centers, mill-turn machines, grinders, etc. It is the foundational hardware platform for implementing complex machining, digital shop floor networking (e.g., integration into Siemens’ MindSphere Industrial IoT platform), and advanced functions like Advanced Surface machining.
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Software Carrier: Software licenses are stored on the PCU 50.3 via license keys. Users can activate different function packages as needed.
Key Specifications:
| Parameter | Details |
|---|---|
| Model | 6FC5500-0AA11-1AA0 |
| Product Name | SINUMERIK PCU 50.3 |
| Compatible System | SINUMERIK 840D sl |
| Unit Type | Operator Panel Computer Unit |
| Operating System | Windows Embedded OS (e.g., Windows 7 Embedded) |
| Processor | Industrial High-Performance Processor (specific model depends on version) |
| Memory | Large Capacity RAM (e.g., 2GB or higher) |
| Storage | Solid-State Drive (SSD) |
| Main Interfaces | Ethernet， USB， Video Output (VGA/DVI)， PC Card Slot |
| Bus Connection | PCI-104 Bus (connects to NCU) |
| Main Functions | Runs HMI/NCK/PLC Software， Data Management， Network Communication |
| Typical Applications | Central Operation and Computing Unit for High-Performance CNC Machine Tools |
