Description
The Siemens SINUMERIK PCU 50.5-C is the Panel Control Unit for the high-end SINUMERIK 840D sl / 840Di sl / 828D CNC systems. It integrates the HMI (Human Machine Interface) and NCU (Numerical Control Unit) functionalities into a single compact device, serving as the central computing core for advanced machine tool control. The units 6FC5210-0DF52-2AA0 (WinXP Embedded) and 6FC5210-0DF52-3AA0 (Win7 Embedded) are designed for harsh industrial environments, offering robust processing power for complex multi-axis machining, high-speed data handling, and seamless integration with SINUMERIK Operate software.
Key Features
- Model: 6FC5210-0DF52-2AA0 (WinXP) / 6FC5210-0DF52-3AA0 (Win7)
- CPU: Intel Celeron / Atom multi-core processor @ 1.8 GHz
- Memory: 1 GB (2AA0) / 2-4 GB (3AA0) RAM, expandable
- Storage: 40 GB SSD / 8 GB Flash
- Interfaces: PROFINET, PROFIBUS-DP/MPI, USB 2.0, RS-232/485
- Software: Pre-installed SINUMERIK Operate, HMI Advanced
- Country of Origin: Siemens Standard (Germany)
Technical Specifications
Parameter | 6FC5210-0DF52-2AA0 | 6FC5210-0DF52-3AA0 |
|---|---|---|
Product Type | SINUMERIK PCU 50.5-C Electronic Control Unit | SINUMERIK PCU 50.5-C Electronic Control Unit |
Operating System | Windows XP Professional for Embedded Systems | Windows 7 Embedded / Windows Embedded Standard |
Processor | Intel Celeron P4505 / 1.8 GHz | Intel Atom multi-core / 1.8 GHz |
RAM | 1 GB (1024 MB), expandable to 4 GB | 2 GB / 4 GB (depending on version) |
Storage | 40 GB Solid State Drive (SSD) | 8 GB Flash / SSD |
Network | 2x Gigabit Ethernet, PROFIBUS-DP/MPI | PROFINET IO, 2x Ethernet, PROFIBUS |
I/O Ports | 4x USB 2.0, RS-232, RS-485 | 4x USB 2.0, RS-232, RS-485 |
Power Supply | 24 V DC (via external power adapter) | 24 V DC (±10%) |
Operating Temp. | 0°C to +55°C | 0°C to +55°C |
Dimensions (WxHxD) | Approx. 320 x 250 x 80 mm | Approx. 320 x 250 x 80 mm |
Weight | Approx. 6.0 kg | Approx. 6.0 kg |
General Notes
- Compatibility: Fully compatible with SINUMERIK 840D sl, 840Di sl, 828D systems.
- Display: Supports integrated 15″ TFT (XGA 1024×768) or external monitors.
- Certifications: CE, UL, cULus, RoHS compliant.
Warranty & After-Sales
- Factory new units: 12 months warranty on hardware
- Technical support: SINUMERIK Operate configuration, backup/restore guidance
- Compatibility verification: Check with your existing NCU and drives
- Documentation: Full datasheets, installation manuals, and recovery guides provided
Delivery Time
- Standard delivery: 3-5 working days (subject to stock)
- Express shipping: Available upon request
- Bulk order discounts: Available for OEMs
Why Choose Our Store
- Genuine Siemens industrial automation components
- Global supply network with competitive pricing
- Expertise in SINUMERIK CNC systems and retrofitting
- Comprehensive technical documentation and software support
- Responsive customer service for urgent machine downtime
Applications
- 5-Axis Machining Centers: High-speed contouring and complex geometry
- Turn-Mill Centers: Integrated turning and milling operations
- Precision Grinding Machines: High-accuracy surface and profile grinding
- Large Gantry Machines: Multi-channel control and large program handling
- Retrofitting: Upgrading older 840D systems with modern HMI hardware





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