Skip to content
-
Features
- Absolute measuring method
- Hollow shaft diameter (up to 50 mm)
- Integrated stator coupling
- Simple installation
Typical field of application
- Rotational axes with reduced accuracy requirements
-
Features
- Absolute measuring method
- Large hollow shaft diameter (up to 100 mm)
- Integrated stator coupling
- Compact size for limited installation space
- System accuracy includes the deviation caused by the shaft connection
- Outstanding dynamic response
- Simple installation
Typical field of application
- Rotary tables
- Swivel heads
-
Features
- Incremental measuring method
- Solid shaft
- Separate shaft coupling for large mounting tolerances
- System accuracy does not include the deviation caused by the shaft connection
Typical field of application
-
Features
- Incremental measuring method
- Large hollow shaft diameter (up to 60 mm)
- Integrated stator coupling
- Compact size for limited installation space
- System accuracy includes the deviation caused by the shaft connection
- Outstanding dynamic response
- Simple installation
Typical field of application
- Rotary tables
- Swivel heads
-
Features
- Large hollow shaft diameter (up to 10 m with a scale tape)
- High shaft speeds up to 20,000 rpm
- No additional starting torque from shaft seals
- Segment versions
- Also available with Functional Safety Modular angle encoders with optical scanning are available with various graduation carriers:
-
- ERP/ERO: Glass circular scale with hub
- ERA/ECA 4000: Steel drum
- ERA 7000/8000: Steel scale tape
Typical field of application
- High-resolution rotary axes with high reproducibility
- Very high number of signal periods
- Small mounting space
- Small interpolation error and low signal noise
Page load link