Description
Siemens 6SN1118-0DM33-0AA1 – SIMODRIVE 611 Digital High Standard Control Loop Block
Part Number: 6SN1118-0DM33-0AA1
Manufacturer: Siemens
Product Family: SIMODRIVE 611 Digital
Module Type: High Standard Closed-Loop Control Loop Block (2 Axes)
Product Description
The Siemens 6SN1118-0DM33-0AA1 is a SIMODRIVE 611 Digital High Standard Control Loop Block designed for 2-axis servo drive and main spindle control in SINUMERIK CNC systems. It supports SIN/COS 1 Vpp direct measuring systems and provides precise closed-loop position, speed, and torque control for demanding CNC machining applications. The module requires NC software version 06.04.09 or later and is intended for use with SIMODRIVE 611 Digital drive systems.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Siemens |
| Part Number | 6SN1118-0DM33-0AA1 |
| Product Family | SIMODRIVE 611 Digital |
| Module Type | High Standard Control Loop Block |
| Number of Axes | 2 Axes |
| Control Type | Closed-Loop Digital Control |
| Measuring System | SIN/COS 1 Vpp Direct Measuring System |
| Encoder Support | Incremental, SIN/COS (1 Vpp), EnDat |
| Compatible Motors | Siemens 1FT6, 1FK, 1FE1, 2SP1, 1PH7, 1PM6, 1LA |
| Required NC Software | Version 06.04.09 or later |
| Approximate Weight | 0.46–0.70 kg |
Key Features
- High Standard digital control loop block for 2-axis applications
- Supports feed drives and main spindle drives
- Compatible with SIN/COS 1 Vpp direct measuring systems
- Supports incremental and EnDat encoder feedback
- High-precision position, speed, and torque regulation
- Plug-in design for quick installation and replacement
- Optimized for SIMODRIVE 611 Digital drive systems and SINUMERIK CNC controls.
Compatible Systems
- Siemens SINUMERIK 810D
- Siemens SINUMERIK 840D
- SIMODRIVE 611 Digital
- Siemens 1FT6 Servo Motors
- Siemens 1FK Servo Motors
- Siemens 1FE1 Built-in Motors
- Siemens 1PH7 Spindle Motors
Typical Applications
- CNC Turning Centers
- CNC Milling Machines
- Vertical Machining Centers
- Horizontal Machining Centers
- Grinding Machines
- Gear Cutting Machines
- Industrial Motion Control Systems





