Trade Discount 20%
Absolute Rotary Encoder STS084-HN084-AK22 | High Accuracy ±0.054° | Through Hollow Shaft Design | by SICK
The Absolute Rotary Encoder STS084-HN084-AK22 delivers exceptional precision with a system accuracy of ±0.054° and a repeatability of 0.01°. Designed for industrial automation and robotics, it features a durable aluminum construction and operates at speeds up to 4,700 min⁻¹. Ideal for applications requiring high accuracy angular feedback, this encoder ensures reliable performance in motion control systems.
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Technical Specifications
- Sine/cosine periods per revolution: 158
- Number of absolute ascertainable revolutions: 1
- Measuring step: 2 seconds with 12-bit interpolation
- Available memory area: 1,792 Byte
- System accuracy: ±0.054°
- Repeatability: 0.01°
- Supply voltage: 7 V DC to 12 V DC, recommended 8 V DC
- Current consumption: 250 mA
- Connection type: Male 8-pin connector
- Shaft version: Through hollow shaft
- Material sensor head and ring: Aluminum
- Operating temperature range: -30 °C to +105 °C (sensor head)
- Enclosure rating: IP00
- Resistance to shocks: 100 g, 6 ms
- Resistance to vibrations: 20 g, 10 Hz to 2,000 Hz
- EMC compliant with EN 61000-6-2 and EN 61000-6-4
- Dimensions (H x L x W): 40mm x 60mm x 40mm
- Weight: 0.15 kg
Key Features
- Absolute encoder with 5,056 steps via RS485
- High system accuracy of ±0.054°
- Repeatability of 0.01° with low mechanical runout
- Through hollow shaft design
- Aluminum sensor head and ring for durability
- Operating speed up to 4,700 min⁻¹
- Communication via HIPERFACE® interface
- Supply voltage range 7 V DC to 12 V DC
- Male 8-pin connector for connection
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and mechanical integration of encoders to ensure proper alignment and connection.
Applications
- Industrial automation for precise shaft position measurement
- Robotics requiring high accuracy angular feedback
- Machine tools and manufacturing equipment
- Motion control systems
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Robust design reduces need for frequent replacements, minimizing electronic waste
- Low power consumption of 250 mA at recommended voltage
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for detailed warranty terms.
Available Now
The SICK STS084-HN084-AK22 Absolute Encoder is available for immediate purchase, ideal for industrial automation and precision motion control applications.
