Description
Product Description
The Siemens 6SL3542-6DF71-0RH2 is a high-performance SINAMICS S120M Distributed Servo Drive engineered for decentralized automation and precision motion control applications. This integrated drive combines a servo motor and drive electronics within a compact machine-mounted housing, reducing control cabinet requirements and simplifying installation. The unit delivers 2.5 Nm static torque, 3000 RPM rated speed, and operates from a 600 V DC supply, making it ideal for demanding industrial automation systems.
Equipped with a 20-bit absolute encoder, natural air cooling, IP65 enclosure protection, IP67 shaft-end protection, and an integrated holding brake, the 6SL3542-6DF71-0RH2 provides accurate positioning, reliable load retention, and long-term performance in harsh industrial environments. The distributed architecture enables direct machine mounting, reducing cabling complexity while improving machine flexibility and scalability.
Key Features
- Genuine Siemens SINAMICS S120M Distributed Servo Drive
- Frame size: AH48
- Static torque (M0): 2.5 Nm
- Rated speed: 3000 RPM
- Input voltage: 600 V DC
- Integrated 20-bit absolute encoder
- Integrated holding brake
- Protection class: IP65
- Shaft-end protection: IP67
- Natural air cooling
- Decentralized machine-mounted design
- Reduced wiring and cabinet space requirements
- Designed for advanced motion control systems
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Siemens |
| Part Number | 6SL3542-6DF71-0RH2 |
| Product Family | SINAMICS S120M |
| Product Type | Distributed Servo Drive |
| Frame Size | AH48 |
| Static Torque (M0) | 2.5 Nm |
| Rated Speed | 3000 RPM |
| Supply Voltage | 600 V DC |
| Encoder Type | 20-bit Absolute Encoder |
| Holding Brake | Yes |
| Degree of Protection | IP65 |
| Shaft-End Protection | IP67 |
| Cooling Method | Natural Air Cooling |
| Mounting Positions | IM B5, IM V1, IM V3 |
| Net Weight | Approx. 7.4 kg |
| Country of Origin | Germany |
| Product Lifecycle | Active / Distributed Servo Drive Series |
| Condition | New / Original Siemens Product |
Applications
- Distributed Motion Control Systems
- Packaging Machinery
- Material Handling Equipment
- Conveyor Systems
- Robotics and Automation
- Pick-and-Place Machines
- Assembly Automation
- Food & Beverage Processing Equipment
- Textile Machinery
- Automated Production Lines
Benefits
- Reduces control cabinet size and installation costs
- Simplifies machine wiring and commissioning
- Provides accurate servo positioning and speed control
- Integrated holding brake improves vertical-axis safety
- Supports decentralized automation architectures
- IP65/IP67 protection for demanding industrial environments
- High-resolution encoder ensures precise feedback
- Improves machine flexibility and scalability
- Delivers Siemens reliability for long-term industrial operation