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Absolute Rotary Encoder SRS50S-HEV0-K22 | SIL 2 Safety Compliance | High Resolution 32,768 Steps | by SICK
The SRS50S-HEV0-K22 Absolute Rotary Encoder is designed for industrial automation, offering SIL 2 safety compliance and high resolution with 32,768 total steps. Ideal for safety-critical applications, it operates at speeds up to 12,000 min⁻¹, ensuring precise position measurement in robust environments. With a durable design and low power consumption, this encoder is perfect for high-speed machinery and reliable performance.
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Product Name/Title: Absolute Rotary Encoder SRS50S-HEV0-K22 | SIL 2 Safety Compliance | High Resolution 32,768 Steps | by SICK
Brand: SICK
SKU: 1051808
Alternatively Known As: Absolute rotary encoder, HIPERFACE encoder, SIL 2 encoder, safety encoder, SICK rotary encoder
Technical Specifications
- Dimensions (H x L x W): 50mm x 50mm x 50mm
- Weight: 0.2 kg
Key Features
- Safety integrity level SIL 2 (IEC 61508) and SILCL2 (IEC 62061)
- Category 3 (EN ISO 13849) with Performance Level PL d
- High resolution with 32,768 total steps and 1,024 sine/cosine periods per revolution
- Operating speed up to 6,000 min⁻¹ for absolute position and 12,000 min⁻¹ max speed
- Binary code output with HIPERFACE® communication interface
- Robust mechanical design with tapered shaft and rubber support flange
- Wide operating temperature range from –30 °C to +115 °C
- IP40 enclosure rating with mating plug inserted
- Low operating torque of 0.2 Ncm and start-up torque of +0.4 Ncm
- Long ball bearing life of 3.6 x 10⁹ revolutions
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety-related encoder systems and electrical connections.
Applications
- Industrial automation for precise position measurement
- Safety-related applications requiring SIL 2 and PL d compliance
- High-speed machinery with operating speeds up to 12,000 min⁻¹
- Environments requiring robust and reliable rotary encoders
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
- Complies with AS/NZS 45001 – Occupational Health & Safety (aligned with ISO 45001)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption with 80 mA current draw
- Compliance with China-RoHS and other environmental standards
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK SRS50S-HEV0-K22 Absolute Encoder is available for immediate purchase, ideal for industrial automation and safety-critical applications.
