Introduction: The Evolution of Motion Control Connectivity
As industrial automation has advanced, the demand for precise, reliable signal transmission has grown exponentially. Modern servo systems require cables that can withstand harsh environments while maintaining signal integrity. The 6FX3002-2DB10-1AF0 from Siemens addresses this need with a pre-assembled signal cable designed for absolute encoders in S-1FL6 HI motors. This cable exemplifies the engineering evolution that prioritizes durability and performance in demanding applications.

Key Features and Technical Specifications
The 6FX3002-2DB10-1AF0 is a pre-assembled signal cable that delivers robust performance. Its construction includes 3x2x0.22+2x2x0.25 cores with a cross-section of 0.22 mm² and 0.25 mm² respectively. The power conductors are rated for a test voltage of 500V rms, and the rated voltage UO/U is 30V/30V according to EN 50395. This cable is part of the MOTION-CONNECT 300 series, ensuring compatibility with Siemens motion control systems.
- Cable Type: Pre-assembled signal cable for absolute encoder
- Core Configuration: 3x2x0.22+2x2x0.25 mm²
- Test Voltage: 500V rms (power conductors)
- Rated Voltage: 30V/30V per EN 50395
- Smallest Bending Radius (fixed): 6 x diameter (155mm)
- Number of Bends (flexible): 1,000,000 max
- Tensile Stress (fixed): 50 N/mm²
- Tensile Stress (flexible): 20 N/mm²
- Torsional Stress: 30/m
- Length: 5.0m
Applications and Use Cases
It ensures accurate feedback from absolute encoders, which is critical for precise positioning in CNC machinery, robotics, and packaging equipment. The robust design minimizes signal loss and reduces downtime, making it a reliable choice for continuous operation.
Installation and Setup
Installing the 6FX3002-2DB10-1AF0 is straightforward due to its pre-assembled connectors. The cable features a rotatable angular connector that can be adjusted in fixed increments, allowing for flexible cable outlet directions. However, disassembly of the connector may be required for certain orientations. Always follow Siemens installation guidelines to ensure optimal performance and avoid damage.
Maintenance and Reliability
To maintain the reliability of the 6FX3002-2DB10-1AF0, periodic inspection is recommended. Check for signs of wear, especially at bending points and connectors. Ensure that the cable is not subjected to excessive tension or sharp bends beyond the specified limits. Regular inspection helps prevent unexpected failures and extends the cable's service life.
Durability and Mechanical Resilience
The 6FX3002-2DB10-1AF0 is engineered for longevity. With a maximum bending radius of 155mm for fixed installations and support for up to 1,000,000 bends in flexible applications, this cable withstands repeated motion. It also handles tensile stress up to 50 N/mm² when fixed and 20 N/mm² when flexible, along with torsional stress of 30/m. These mechanical properties make it suitable for dynamic applications where cables endure constant flexing and movement.

Compatibility and Integration
The 6FX3002-2DB10-1AF0 is designed for use with Siemens S-1FL6 HI motors, which are commonly paired with SINAMICS drives. It is part of the MOTION-CONNECT 300 series, ensuring seamless integration into Siemens motion control systems. The cable's UL/CSA approval makes it suitable for North American installations, and its Dmax of 7.8 mm ensures compatibility with standard cable glands.
Product Support and Availability
The 6FX3002-2DB10-1AF0 is available through AutoDCSTech. Please verify current lifecycle status and availability before ordering. For technical support, contact AutoDCSTech for assistance.
Availability & Condition at AutoDCSTech
| Part Number | 6FX3002-2DB10-1AF0 |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | Germany |
