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6FC5103-0AB03-0AA2

The 6FC5103-0AB03-0AA2 is a CNC control unit module from Siemens' SINUMERIK 840D/810D series, designed for high-precision machine tool and motion control applications. This module serves as a central processing unit for advanced CNC systems in industrial manufacturing environments.

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TEL：400-887-3214
Mail：jilineasyyi@outlook.com
Q Q：615739355
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Key Technical Specifications
1. System Architecture:

Processor Type: Industrial-grade RISC processor

Memory Capacity:

Work memory: 4MB (expandable)

Program memory: 512KB (non-volatile)

Cycle Time: ≤1ms (basic NC functions)

2. Interface Capabilities:

Fieldbus Interfaces:

PROFIBUS-DP (2x)

MPI (RS485)

I/O Capacity: Up to 1024 digital I/O (via expansion)

Axis Control: Up to 31 axes (standard configuration)

3. Performance Features:

Interpolation Modes:

Linear/circular interpolation

Spline interpolation

Polynomial interpolation

Positioning Accuracy: ≤0.1μm (with suitable feedback)

Look-ahead: 500 blocks (program buffer)

4. Mechanical Specifications:

Dimensions (W×H×D): 290×220×50mm

Weight: 2.5kg

Mounting: 19" rack or panel mounting

Cooling: Forced air (integrated fan)

Protection Class: IP20 (cabinet installation required)

5. Environmental Ratings:

Operating Temperature: 0°C to +55°C

Storage Temperature: -40°C to +70°C

Relative Humidity: 10-95% (non-condensing)

Vibration Resistance: 1g (5-150Hz)

Special Functions
✔ Advanced Surface Control for complex machining
✔ Tool Center Point Management (TCPM)
✔ Collision Avoidance functionality
✔ Adaptive Feed Control (AFC)
✔ Remote Diagnostics via Ethernet option

Ordering Information
Base Unit: 6FC5103-0AB03-0AA2

Memory Expansion Options: Available

Interface Modules: PROFIBUS, Ethernet, USB

Certifications & Standards
Safety: EN 61800-5-1, UL 61800-5-1

EMC: EN 61000-6-2/4

Machine Tool: CE, SEMI F47 compliant

Typical Applications
5-Axis Machining Centers

Precision Grinding Machines

Large Gantry Mills

Special Purpose Machines