Trade Discount 20%
Absolute Rotary Encoder ARS60-A4T32768 | 32,768 Steps/Rev | IP66 Rated | by SICK
The Absolute Rotary Encoder ARS60-A4T32768 offers high precision with 32,768 steps per revolution, making it ideal for industrial automation and robotics. With a robust aluminum die cast housing and an IP66 rated enclosure, it ensures reliable performance in harsh environments. Designed for applications requiring accurate angular positioning, this encoder features a low operating torque and a long bearing lifetime, making it a dependable choice for machine tools and conveyor systems.
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Technical Specifications
- Resolution: 32,768 steps per revolution (15 bit)
- Measuring step deviation: 0.005°
- Error limits G: 0.035°
- Repeatability standard deviation σr: 0.005°
- Communication interface: SSI with Gray code
- Initialization time: 80 ms
- Supply voltage: 10 to 32 V
- Operating current: typically 60 mA
- Connection type: 11-wire cable, 5 m axial
- Mechanical design: Solid shaft, face mount flange
- Shaft diameter: 10 mm with flat
- Start up torque: typically 0.4 Ncm
- Operating torque: typically 0.3 Ncm
- Permissible shaft loading: 20 N radial, 10 N axial
- Operating speed: up to 6,000 min⁻¹ with shaft seal, 10,000 min⁻¹ without
- Moment of inertia of rotor: 54 gcm²
- Bearing lifetime: 3.6 x 10^9 revolutions
- Angular acceleration: up to 500,000 rad/s²
- Enclosure rating: IP66 (IEC 60529)
- Operating temperature range: -20°C to +85°C
- Storage temperature range: -40°C to +100°C
- EMC compliance: EN 61000-6-2 and EN 61000-6-3
- Shock resistance: 50 g, 11 ms
- Vibration resistance: 20 g, 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 58mm x 70mm x 58mm
- Weight: 0.3 kg
Key Features
- High resolution with 32,768 steps per revolution (15 bit)
- Solid shaft with face mount flange design
- Robust aluminum die cast housing
- IP66 rated enclosure for dust and water protection
- Operating temperature range from -20°C to +85°C
- Low operating torque of typically 0.3 Ncm
- Cable connection with 11-wire, 5 m axial cable
- SSI communication interface with Gray code output
- High mechanical reliability with bearing lifetime of 3.6 x 10^9 revolutions
- Resistance to shocks up to 50 g and vibration up to 20 g
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and mechanical integration of rotary encoders to ensure proper alignment and connection.
Applications
- Industrial automation for precise position measurement
- Robotics for accurate angular positioning
- Machine tools requiring high resolution feedback
- Conveyor systems and material handling equipment
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable design reduces replacement frequency and electronic waste
- Low power consumption (typical 60 mA operating current) supports energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK ARS60-A4T32768 Absolute Rotary Encoder is available for immediate purchase, ideal for industrial automation and precision measurement applications.
