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SICK SRS50-HZA0-S47 Stator Coupling Encoder | 1,024 Sine/Cosine Periods | 32,768 Total Steps | by SICK
The SICK SRS50-HZA0-S47 stator coupling encoder is designed for precise shaft position measurement in industrial automation. With 1,024 sine/cosine periods per revolution and a total of 32,768 steps, it ensures accurate feedback for servo motor systems. Built for reliability, it operates within a temperature range of -30 °C to +115 °C, making it ideal for various manufacturing applications.
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Technical Specifications
- Sine/cosine periods per revolution: 1,024
- Number of absolute ascertainable revolutions: 1
- Total number of steps: 32,768
- Measuring step: 0.3″ with 12-bit interpolation
- Integral non-linearity: typically ±45″
- Differential non-linearity: ±7″
- Operating speed for absolute position: ≤ 6,000 min⁻¹
- Available memory area: 1,792 Byte
- System accuracy: ±52″
- Code type: Binary, increasing clockwise rotation
- Communication interface: HIPERFACE®
- Connection type: Male connector, 8-pin, radial
- Supply voltage: 7 V DC to 12 V DC, recommended 8 V DC
- Current consumption: 80 mA
- Output frequency for sine/cosine signals: ≤ 200 kHz
- Shaft version: Tapered shaft
- Flange type: Spring mounting plate
- Weight: ≤ 0.2 kg
- Moment of inertia of rotor: 10 gcm²
- Operating speed: ≤ 12,000 min⁻¹
- Angular acceleration: ≤ 200,000 rad/s²
- Operating torque: 0.2 Ncm
- Start up torque: +0.4 Ncm
- Permissible static movement: ±0.2 mm radial, ±0.75 mm axial
- Permissible dynamic movement: ±0.025 mm radial, ±0.2 mm axial
- Life of ball bearings: 3.6 x 10⁹ revolutions
- Operating temperature range: –30 °C to +115 °C
- Storage temperature range: –40 °C to +125 °C
- Relative humidity: 90%, condensation not permitted
- Shock resistance: 100 g, 10 ms
- Vibration resistance: 20 g, 10 Hz to 2,000 Hz
- EMC: According to EN 61000-6-2 and EN 61000-6-3
- Enclosure rating: IP40 with mating plug inserted
- Dimensions (H x L x W): 50mm x 50mm x 50mm
- Weight: 0.2 kg
Key Features
- Stator coupling from EFx50 Modified Proposed fitting
- Sine/cosine periods per revolution: 1,024
- Total number of steps: 32,768
- Measuring step: 0.3″ with 12-bit interpolation
- Integral non-linearity typically ±45″
- Differential non-linearity ±7″ within sine/cosine period
- Operating speed up to 6,000 min⁻¹ for absolute position
- Binary code for absolute value with HIPERFACE® communication interface
- Supply voltage range 7 V DC to 12 V DC, recommended 8 V DC
- Current consumption 80 mA
- Tapered shaft with spring mounting plate flange
- Operating temperature range –30 °C to +115 °C
- Enclosure rating IP40 with mating plug inserted
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure proper mounting and electrical connection according to manufacturer guidelines.
Applications
- Industrial automation for precise shaft position measurement
- Servo motor feedback systems
- Rotational position sensing in manufacturing equipment
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Robust design reduces need for frequent replacements, minimizing electronic waste
- Low power consumption enhances energy efficiency in automation systems
Warranty Information
Warranty details available upon request from manufacturer.
Available Now
The SICK SRS50-HZA0-S47 stator coupling encoder is available for immediate purchase, ideal for industrial automation and servo motor feedback applications.
