Trade Discount 20%
Absolute Rotary Encoder SEK34-HFB0K02 | 275 Years MTTFD | 6,000 min⁻¹ Speed | HIPERFACE Communication | by SICK
The Absolute Rotary Encoder SEK34-HFB0K02 is designed for industrial automation, providing precise position measurement with a remarkable 275 years mean time to dangerous failure (MTTFD). With a maximum operating speed of 6,000 min⁻¹ and HIPERFACE communication, it’s perfect for robotics and machine tools, ensuring high accuracy and reliability in safety-critical applications.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: Absolute Rotary Encoder SEK34-HFB0K02 | 275 Years MTTFD | 6,000 min⁻¹ Speed | HIPERFACE Communication | by SICK
Brand: SICK
SKU: 1053402
Alternatively Known As: Absolute rotary encoder, HIPERFACE encoder, SICK position encoder, industrial encoder
Technical Specifications
- MTTFD: 275 years (EN ISO 13849)
- Sine/cosine periods per revolution: 16
- Number of absolute ascertainable revolutions: 1
- Maximum steps per revolution: 512 via RS485
- Measuring step: 20 seconds for sine/cosine interpolation
- Integral non-linearity: ±288 seconds
- Differential non-linearity: ±144 seconds
- Operating speed (absolute position): ≤ 6,000 min⁻¹
- Available memory area: 1,792 Byte
- System accuracy: ±432 seconds
- Code type: Binary
- Communication interface: HIPERFACE®
- Connection type: Male connector, 8-pin, radial
- Supply voltage: 7 V DC to 12 V DC
- Current consumption: ≤ 50 mA
- Shaft version: Tapered shaft
- Moment of inertia of rotor: 1 gcm²
- Max operating speed: 12,000 min⁻¹
- Angular acceleration: ≤ 500,000 rad/s²
- Permissible radial shaft movement: ±0.15 mm
- Permissible axial shaft movement: ±0.3 mm
- Operating temperature range: –40 °C to +115 °C
- Storage temperature range: –50 °C to +125 °C
- Relative humidity: 90%, no condensation
- Shock resistance: 100 g, 10 ms
- Vibration resistance: 50 g, 10 Hz to 2,000 Hz
- EMC compliance: EN 61000-6-2 and EN 61000-6-3
- Enclosure rating: IP20
- Dimensions (H x L x W): 40mm x 60mm x 40mm
- Weight: 0.1 kg
Key Features
- Mean time to dangerous failure (MTTFD) of 275 years according to EN ISO 13849
- 16 sine/cosine periods per revolution with 512 steps per revolution via RS485
- System accuracy of ±432 seconds
- Operating speed up to 6,000 min⁻¹ for reliable absolute position output
- Binary code for absolute value with HIPERFACE® communication interface
- Tapered shaft design with permissible radial and axial shaft movement
- Operating temperature range from –40 °C to +115 °C
- IP20 enclosure rating with mating plug inserted and closed cover
- Low current consumption ≤ 50 mA at 7-12 V DC supply voltage
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and automation equipment to ensure proper connection and compliance with safety standards.
Applications
- Industrial automation for precise position measurement
- Robotics requiring high accuracy angular position feedback
- Machine tools and manufacturing equipment
- Safety-related control systems in machinery
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Long operational life reduces waste and replacement frequency
- Low power consumption minimizes energy usage
- Robust design reduces failure rates and maintenance needs
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK SEK34-HFB0K02 Absolute Encoder is available for immediate purchase, ideal for industrial automation and safety-critical applications requiring precise position feedback.
