Heidenhain rotary encoder ROD 426-150-16S15-65
The Heidenhain ROD 426-150-16S15-65 rotary encoder is a high-precision optical encoder designed to provide accurate angular position feedback in rotary motion applications. Here’s an overview of its key features and specifications:
Key Features and Specifications:
- Encoder Type:
- Type: Incremental rotary encoder, utilizing optical sensing technology.
- Incremental Resolution: The resolution specifies the number of pulses per revolution (PPR), indicating the encoder’s accuracy.
- Mechanical Design:
- Shaft Type: Hollow shaft design with a central aperture, allowing the encoder to be mounted directly onto a rotating shaft or spindle.
- Hollow Shaft Diameter: The specified diameter of the hollow shaft determines the size of the shaft onto which the encoder can be mounted.
- Shaft Length: The length of the hollow shaft determines the depth of insertion onto the motor or machine shaft.
- Electrical Interface:
- Output Signals: Provides two square wave output signals, typically labeled as Channel A (A) and Channel B (B), with a phase difference of 90 degrees (quadrature signals).
- Line Driver Output: Differential line driver output signals for improved noise immunity and longer cable distances.
- Environmental Specifications:
- Operating Temperature: Designed to operate within a wide temperature range, suitable for various industrial environments.
- Protection Rating: Often comes with an IP rating indicating resistance to dust and moisture ingress.
- Mounting and Installation:
- Mounting: Mounts directly onto the motor or machine shaft via the hollow shaft, typically secured with setscrews or clamping mechanisms.
- Applications:
- Motion Control: Provides precise angular position feedback for servo motors, stepper motors, and other rotary motion control systems.
- Automation: Used in CNC machines, robotics, conveyor systems, and other automated equipment requiring accurate rotary motion control.
- Positioning Systems: Integrated into rotary tables, indexing heads, and other positioning systems for accurate angular positioning.
The Heidenhain ROD 426-150-16S15-65 rotary encoder is a reliable and high-precision solution for providing angular position feedback in rotary motion applications. Its hollow shaft design allows for direct mounting onto the motor or machine shaft, simplifying installation and ensuring accurate measurement.
