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Safety Absolute Encoder SFM60S-HRKT0K02 | SIL 2 Compliance | High Resolution | IP65 Rated | by SICK
The Safety Absolute Encoder SFM60S-HRKT0K02 is designed for industrial automation, featuring SIL 2 compliance and high resolution with 1,024 sine/cosine periods per revolution. Built for safety-related control systems, it offers robust performance with an IP65 rating and operates in temperatures from -30 °C to +85 °C, ensuring reliability in demanding environments.
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Technical Specifications
- Safety integrity level: SIL 2 (IEC 61508), SILCL2 (EN 62061)
- Category: 3 (EN ISO 13849)
- Performance level: PL d (EN ISO 13849)
- Sine/cosine periods per revolution: 1,024
- Absolute revolutions: 4,096
- Total steps: 134,217,728
- Measuring step: 0.3″ with 12 bit interpolation
- Integral non-linearity: ±45″
- Differential non-linearity: ±7″
- Operating speed: ≤ 6,000 min⁻¹
- Memory area: 1,792 Byte
- System accuracy: ±52″
- Code type: Binary, rising sequence for clockwise rotation
- Communication interface: HIPERFACE®
- Connection: 8-wire cable, 1.5 m
- Supply voltage: 7 V DC to 12 V DC, recommended 8 V DC
- Current consumption: < 80 mA
- Output frequency sine/cosine: ≤ 200 kHz
- Shaft diameter: 14 mm stainless steel
- Housing: Aluminum die cast
- Flange: Die-cast zinc
- Enclosure rating: IP65 with connector
- Operating temperature: -30 °C to +85 °C
- Storage temperature: -40 °C to +90 °C
- Relative humidity: 90%, no condensation
- Shock resistance: 100 g, 6 ms
- Vibration resistance: 20 g, 10 Hz to 2,000 Hz
- Operating height: up to 2,000 m
- Dimensions (H x L x W): 60mm x 60mm x 60mm
- Weight: 0.25 kg
Key Features
- Safety integrity level SIL 2 (IEC 61508), SILCL2 (EN 62061)
- Category 3 (EN ISO 13849) with Performance Level PL d
- High resolution with 1,024 sine/cosine periods per revolution
- Absolute position encoding with 4,096 revolutions and 134,217,728 total steps
- Robust aluminum die-cast housing with IP65 rating
- Operating temperature range from -30 °C to +85 °C
- Through hollow shaft with 14 mm diameter made of stainless steel
- Communication interface: HIPERFACE®
- Low current consumption under 80 mA
- High mechanical durability with ball bearing life of 3.6 x 10^9 revolutions
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety-related control systems and electrical connections to ensure compliance with safety standards.
Applications
- Industrial automation and safety systems
- Position and speed monitoring in machinery
- Safety-related control systems requiring SIL 2 / PL d compliance
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste
- Low power consumption contributes to energy efficiency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK SFM60S-HRKT0K02 Safety-Related Absolute Encoder is available for immediate purchase, ideal for industrial automation and safety applications requiring high precision and SIL 2 compliance.
