The A110H is a high-precision optical hollow shaft incremental encoder designed for demanding industrial motion control applications. It delivers reliable position feedback with up to 1,800,000 pulses per revolution (PPR) and ±5 arc-sec accuracy. Its compact design and wide operating range make it ideal for machines requiring precise rotary measurement.
Key Features:
- Hollow shaft optical encoder, Ø110 mm
- Output: up to 1,800,000 pulses per revolution
- Accuracy: ±5 arc-sec
- Reference signal: 1 per shaft revolution, distance-coded 36 per rev
- Maximum mechanical speed: ≤ 3000 rpm
- Maximum operating speed: 600–1000 rpm
- Starting torque: ≤ 0.008 Nm
- Rotor moment of inertia: < 0.6×10⁻⁴ kg·m²
- Protection: IP64
- Operating temperature: 0…+70°C; Storage: -30…+85°C
- Permissible shaft runout: axial 0.02 mm, radial ±0.05 mm
- Permissible vibration: ≤ 100 m/s²; shock: ≤ 300 m/s²
- Weight (without cable): 1.2 kg
Applications:
- Industrial motion control systems
- Robotics and automation
- Servo motor feedback
- Precision machinery