Description
Product Description
The Siemens 6SL3055-0AA00-5CA2 SMC30 Sensor Module is a cabinet-mounted encoder evaluation module designed for use with the SINAMICS S120 drive system. The SMC30 enables reliable processing of incremental TTL/HTL encoders and SSI absolute encoders, providing accurate position and speed feedback for demanding motion control applications.
Designed for seamless integration into industrial automation systems, the module supports incremental encoders, SSI encoders with incremental tracks, and SSI encoders without incremental signals. The compact 30 mm-wide design simplifies installation in control cabinets while delivering dependable performance in machine tools, robotics, packaging systems, and material handling equipment. The SMC30 operates on a 24 VDC supply and communicates with SINAMICS control systems without requiring a DRIVE-CLiQ encoder cable.
Key Features
- Siemens SINAMICS S120 SMC30 Sensor Module
- Part Number: 6SL3055-0AA00-5CA2
- Supports TTL and HTL incremental encoders
- Supports SSI absolute encoders
- Compatible with SSI encoders with or without incremental tracks
- High-precision position and speed feedback
- 24 V DC power supply
- Compact 30 mm cabinet-mounted design
- Designed for SINAMICS S120 drive systems
- Reliable encoder signal evaluation
- Suitable for advanced motion control applications
- Active Siemens product lifecycle status (PM300)
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Siemens |
| Part Number | 6SL3055-0AA00-5CA2 |
| Product Family | SINAMICS S120 |
| Product Name | SMC30 Sensor Module |
| Module Type | Encoder Evaluation Module |
| Supported Encoders | TTL, HTL Incremental Encoders |
| SSI Support | SSI Absolute Encoders |
| Supply Voltage | 24 V DC |
| Communication | SINAMICS System Interface |
| Mounting Type | Cabinet Mounted / DIN Rail |
| Protection Rating | IP20 |
| Width | 30 mm |
| Height | 150 mm |
| Depth | 111 mm |
| Weight | Approx. 0.41 kg |
| Product Lifecycle | PM300 Active Product |
Applications
- SINAMICS S120 servo systems
- CNC machine tools
- Industrial robotics
- Packaging machinery
- Material handling equipment
- Conveyor automation
- Printing and converting machines
- High-precision positioning systems
- Automated production lines
- Motion control applications


