External rotary encoders excel at measuring rotational motion, angular velocity, and even linear motion when combined with mechanical elements. Areas of application include electric motors, machine tools, printing machines, textile machines, robots, handling equipment, measuring devices, and inspection equipment. The high signal quality of their scanning signals enables nearly perfect speed and motion control within the control loop.
Heidenhain KCI 419 Dplus Series External Rotary Encoder
- Absolute inductive rotary encoders without integral bearing
- Added axial distance measurement
- Robust inductive scanning
- Scanning unit and rotor unit
- High positioning accuracy
- Housing diameter ≈ 56 mm
Heidenhain ECN/EQN 1000 Series External Rotary Encoder
- Absolute rotary encoders with integral bearing
- Stator coupling for plane surface
- Blind hollow shaft
- Very high positioning accuracy
- Housing diameter ≈ 35 mm
Heidenhain ERN 1000 Series External Rotary Encoder
- Incremental rotary encoders with integral bearing
- Stator coupling for plane surface
- Blind hollow shaft
- Very high positioning accuracy
- Housing diameter ≈ 35 mm
Heidenhain ERN 1023 Series External Rotary Encoder
- Incremental rotary encoders with integral bearing
- Stator coupling for plane surface
- Blind hollow shaft
- High positioning accuracy
- Block commutation signals
- Housing diameter ≈ 35 mm
Heidenhain ECN/EQN 400 Series External Rotary Encoder
- Absolute rotary encoders with integral bearing
- Stator coupling for plane surface
- Blind hollow shaft or hollow through shaft
- Very high positioning accuracy
- Available with functional safety
- Housing diameter ≈ 56 mm
Heidenhain ERN 400 Series External Rotary Encoder
- Incremental rotary encoders with integral bearing
- Stator coupling for plane surface
- Blind hollow shaft or hollow through shaft
- Very high positioning accuracy
- Housing diameter ≈ 56 mm
Heidenhain ECN 100 Series External Rotary Encoder
- Absolute rotary encoders with integral bearing
- Stator coupling for plane surface
- Hollow through shaft of up to 50 mm
- Very high positioning accuracy
- Housing diameter ≈ 87 mm
Heidenhain ERN 100 Series External Rotary Encoder
- Incremental rotary encoders with integral bearing
- Stator coupling for plane surface
- Hollow through shaft of up to 50 mm
- Very high positioning accuracy
- Housing diameter ≈ 87 mm
Heidenhain ROC/ROQ 1000 Series External Rotary Encoder
- Absolute rotary encoders with integral bearing
- Synchro flange
- Solid shaft for separate shaft coupling
- Very high positioning accuracy
- Housing diameter ≈ 35 mm
Heidenhain ROD 1000 Series External Rotary Encoder
- Incremental rotary encoders with integral bearing
- Synchro flange
- Solid shaft for separate shaft coupling
- Very high positioning accuracy
- Housing diameter ≈ 35 mm
Heidenhain ROC/ROQ 400 Series External Rotary Encoder
- Absolute rotary encoders
- Synchro flange or clamping flange
- Solid shaft for separate shaft coupling
- Available with functional safety
- Very high positioning accuracy
- Housing diameter ≈ 56 mm
Heidenhain ROD 400 Series External Rotary Encoder
- Incremental rotary encoders with integral bearing
- Synchro flange or clamping flange
- Solid shaft for separate shaft coupling
- Very high positioning accuracy
- Housing diameter ≈ 56 mm
Heidenhain ROD 600 Series External Rotary Encoder
- Incremental rotary encoders with integral bearing
- Clamping flange
- Solid shaft with key for separate shaft coupling
- High positioning accuracy
- TTL and HTL output signals
- Housing diameter ≈ 66 mm
Heidenhain ROD 1900 Series External Rotary Encoder
- Incremental rotary encoders with integral bearing
- Flange or base fastening
- Solid shaft with key for separate shaft coupling
- High positioning accuracy
- HTL and HTLs output signals
- Housing diameter ≈ 120 mm
Heidenhain HR 1120 Series External Rotary Encoder
- Electronic handwheel with integral bearing
- Version for internal installation
- Mechanical detent
- TTL output signals
- Housing diameter: 60 mm
Contact ATI Systems for Heidenhain External Rotary Encoders
